#blazar

Instagram photos and videos

#blazar#astronomy#neutrino#science#space#galaxy#blackhole#nasa#gammaray#particles#light#astrophysics#cosmos#physics#neutrinos#desy#particle#multimessenger#astroparticlephysics#accelerator#cosmic#blazarneutrino#IceCube#universo#scicomm#womeninmusic#universe#cinema4d#music#Blazar#c4d#3dmodeling#visualization

Hashtags #blazar for Instagram

This animation shows a supermassive black hole billions of times the mass of the Sun. This particular black hole anchors a type of galaxy called a blazar, which produces two jets of particles moving at nearly the speed of light — one of which points almost directly at Earth.
On September 22, our Fermi Gamma-ray Space Telescope saw a powerful flare of high-energy light from this blazar. At the same time, the National Science Foundation’s (@nsfgov) IceCube Neutrino Observatory at the South Pole detected a neutrino — a high-energy cosmic particle — from the same direction.
The neutrino was the first we’ve ever detected from a source outside our galactic neighborhood, and this discovery is also the first time we’ve seen light and a neutrino from the same black hole source. Fermi and IceCube’s work represents a new chapter in multimessenger astronomy – viewing the same event using different messengers like light, particles and gravitational waves.
#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino


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@nasa :
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This animation shows a supermassive black hole billions of times the mass of the Sun. This particular black hole anchors a type of galaxy called a blazar, which produces two jets of particles moving at nearly the speed of light — one of which points almost directly at Earth.
On September 22, our Fermi Gamma-ray Space Telescope saw a powerful flare of high-energy light from this blazar. At the same time, the National Science Foundation’s (@nsfgov) IceCube Neutrino Observatory at the South Pole detected a neutrino — a high-energy cosmic particle — from the same direction.
The neutrino was the first we’ve ever detected from a source outside our galactic neighborhood, and this discovery is also the first time we’ve seen light and a neutrino from the same black hole source. Fermi and IceCube’s work represents a new chapter in multimessenger astronomy – viewing the same event using different messengers like light, particles and gravitational waves. ⭐️⭐️🌟🌟🌕🌕📡📡
#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino


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Neutrino Associated with Distant Blazar Jet (2018 Jul 16)
Illustration Credit: DESY, Science Communication Lab
https://apod.nasa.gov/apod/ap180716.html

Explanation: With equipment frozen deep into ice beneath Earth's South Pole, humanity appears to have discovered a neutrino from far across the universe. If confirmed, this would mark the first clear detection of cosmologically-distant neutrinos and the dawn of an observed association between energetic neutrinos and cosmic rays created by powerful jets emanating from blazing quasars (blazars). Once the Antarctican IceCube detector measured an energetic neutrino in 2017 September, many of humanity's premier observatories sprang into action to try to identify a counterpart in light. And they did. Such a counterpart was pinpointed by NASA's orbiting Fermi Observatory, among others, which found that gamma-ray blazar TXS 0506+056 was in the right direction and with gamma-rays from a flare arriving nearly coincidental in time with the neutrino. Even though this and other position and time coincidences are statistically strong, astronomers will await other similar neutrino - blazar light associations to be absolutely sure. Pictured here is an artist's drawing of a particle jet emanating from a black hole at the center of a blazar.

http://www.desy.de/
http://www.scicom-lab.com/

Starship Asterisk* • APOD Discussion Page
http://asterisk.apod.com/discuss_apod.php?date=180716

https://asterisk.apod.com/viewtopic.php?t=38508

#apod #neutron #galaxy #astrophysics #astrophotography #longexposure_shots #longexposure #black #blackhole #space #astronomers #drawing #blazar #particle #nasa #nearly #illustration #earth #sky #clouds #dark #darkspace #deep #ice


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Esta noche festejamos el día del amigue y que volvemos a tocar en vivo después de un receso maternal(sumamos un minininja!🙌).
Les esperamos en Colombres 421 a partir de las 20:30hs. También sonarán músicas de los amigos @pedrojozami y @lisandroetala
#womenempoweringwomen #womeninmusic #unidasyvisibles #diadelamigue #festejo #agenda #artistablazar #blazar #ninja #ninjamusica #buenosaires #argentina #componer #invierno #musica #musicapormujeres #livemusic #voces #nightlife #gig #staytuned #music #djimbri


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This animation shows a supermassive black hole billions of times the mass of the Sun. This particular black hole anchors a type of galaxy called a blazar, which produces two jets of particles moving at nearly the speed of light — one of which points almost directly at Earth.
On September 22, NASA’s Fermi Gamma-ray Space Telescope saw a powerful flare of high-energy light from this blazar. At the same time, the @nsfgov's IceCube Neutrino Observatory at the South Pole detected a neutrino — a high-energy cosmic particle — from the same direction.
The neutrino was the first we’ve ever detected from a source outside our galactic neighborhood, and this discovery is also the first time we’ve seen light and a neutrino from the same black hole source. Fermi and IceCube’s work represents a new chapter in multimessenger astronomy — viewing the same event using different messengers like light, particles and gravitational waves.

Credit: NASA/Goddard
#nasagoddard #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino@nasagoddardThis animation shows a supermassive black hole billions of times the mass of the Sun. This particular black hole anchors a type of galaxy called a blazar, which produces two jets of particles moving at nearly the speed of light — one of which points almost directly at Earth.
On September 22, NASA’s Fermi Gamma-ray Space Telescope saw a powerful flare of high-energy light from this blazar. At the same time, the @nsfgov's IceCube Neutrino Observatory at the South Pole detected a neutrino — a high-energy cosmic particle — from the same direction.
The neutrino was the first we’ve ever detected from a source outside our galactic neighborhood, and this discovery is also the first time we’ve seen light and a neutrino from the same black hole source. Fermi and IceCube’s work represents a new chapter in multimessenger astronomy — viewing the same event using different messengers like light, particles and gravitational waves.

Credit: NASA/Goddard


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Crazy m$therf&cker named Ice Cube! From a blazar jetting neutrinos with attitude! From the July 13 issue of Science. #straightouttacompton #icecube #nwa #astronomy #neutrino #blazar #physics


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🔥 #tbt La Fuerza! 🔥 @blazaronline todas, juntas, haciendo juntas, en pos de todas y de cada una / HOY!!! Tenemos Sesiones de Invierno Blazar en Buenos Aires en @clasicofernandez 🧡 @clarabesfamille @mica.hourbeigt & invitadxs de lujo!!! @leandrolacerna @practicasdelcuerpo @musicagustinapaz @cataraybaud @marigrageraniosoyyo ⚡️⚡️ ( 👀 dejo el link del video en el perfil! ) •


#vivalavida #vivalamusica #cantaryvivircantando #unidasyvisibles #blazar #buenosaires #lafuerza #amarelaimpermanencia #impermanencia


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Another animation from the interactive visualization on multi messenger astronomy we did for @follow.desy. This one shows the supermassive black hole in the center of an active galaxy. It is surrounded by the hot, fast-spinning accretion disc. About one in ten active galaxies develops narrow jets of ultrafast, “relativistic” particles perpendicular to the accretion disc.
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Check it out on: 👉 multimessenger.desy.de
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#blazarneutrino #cosmic #particle #accelerator #astrophysics #astroparticlephysics #cosmos #neutrinos #multimessenger #astronomy #blazar #desy #physics
#scicomlab #kiel #scicomm #sciart #science #scienceproject #sciencevisualisation #informationdesign #infographic #visualization #3dmodeling #cinema4d #c4d


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Blazare unterscheiden sich nur in ihrer Energie von Quasaren🛰️#news #nasa #space #esa #astro #astronomy #blazar #quasar #astrophysics #science #neutrino #ice #cube #weltraum #wissenschaft


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Acá la amiga me está diciendo que les recuerde que el viernes tocamos. Venganse a festejar el día del amigue (che no hay emoji de jirafa, no?)
En Colombres 421 CABA en #espaciodeparticipacionpopular con @pedrojozami y @lisandroetala ✊🏽🎶
A LA GORRA wey
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#listentothejiraf #womenempoweringwomen #womeninmusic #unidasyvisibles #diadelamigue #festejo #agenda #artistablazar #blazar #ninja #ninjamusica #buenosaires #argentina #invierno #musica #musicapormujeres #livemusic #voces #nightlife #gig #staytuned #music #djimbri


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#UniversoBlazar 💫
@mica.hourbeigt | Parte #2 🎬
Les compartimos la segunda parte del episodio estreno de este mes ✨
Mañana Jueves 19/07 en @clasicofernandez Mica oficiará de DJ en nuestras #SesionesDeInvierno #BsAs junto a @clarabesfamille y @pauneder de #Mendoza!
El episodio está completo en nuestro canal de #YouTube y pronto en #IGTV!
Recuerden suscribirse para recibir las novedades ⚡️
Una producción #Blazar 💪
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#video #nuevovideo #newvideo #blazar#cantautora #songwriter #womeninmusic#womenempowerment #mujermusica#micahourbeigt #audio #femaleproducers


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For the first time, a high-energy neutrino that hit Earth has been traced back to its cosmic birthplace. The subatomic particle, bearing an energy of nearly 300 trillion electron volts, came from a mysterious type of galaxy called a blazar (illustrated) 4 billion light-years away, in the direction of the constellation Orion. This discovery marks “the beginning of what we call neutrino astronomy,” says astrophysicist Angela Olinto. Astronomers may be able to use the tiny particles to reveal secrets of cosmic oddities like a blazar, which is powered by an enormous black hole that launches a jet of energetic particles toward Earth. This detection, which occurred September 22, 2017, also suggests that blazars are a source of cosmic rays, other high-energy invaders that are made up of protons and atomic nuclei. It’s been hard to track the sources of high-energy neutrinos: IceCube, the observatory that sits within a cubic kilometer of ice in Antarctica, reported only 10 high-energy neutrino detections with a well-defined incoming direction in the year and a half before this find. This was the first time researchers were lucky enough to also spot the source’s light. (📸: Science Communication Lab/DESY)
#science #neutrino #physics #astrophysics #particlephysics #cosmicrays #blazar #galaxy #space


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Another animation from the interactive visualization on multimessenger astronomy we did for @follow.desy. This one shows the core of an active galaxy, where a supermassive black hole is devouring large amounts of matter from its surroundings.
Check it out on: 👉 multimessenger.desy.de
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#blazarneutrino #cosmic #particle #accelerator #astrophysics #astroparticlephysics #cosmos #neutrinos #multimessenger #astronomy #blazar #desy #physics
#scicomlab #kiel #scicomm #sciart #science #scienceproject #sciencevisualisation #informationdesign #infographic #visualization #3dmodeling #cinema4d #c4d


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Sound ON 🔊
This illustration shows a sample of how NASA’s Fermi Gama-ray Telescope saw blazar TXS 0506+056 in gamma rays over the past 10 years, followed by data from its 2017 flare-up. Larger, darker ripples represent higher-energy gamma rays.

Last week, the National Science Foundation announced the detection of a speedy, super high-energy neutrino traveling from a supermassive black hole in a distant galaxy.

Fermi had been watching the same blazar for nearly 10 years before it flared up in 2017, coinciding with the ejection of this particular neutrino. This video first shows a typical emission, and then a flare. Larger, darker circles indicate higher energies, but the data is also represented in the sound so turn it up. #fermilab #fermi #astronomy #space #blackhole #blazar #cosmos #telescope

Text and video shared from @nasagoddard post.


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#Repost @nasagoddard
You'll want to turn your #SoundON 🔊
This illustration shows a sample of how NASA's Fermi Gamma-ray Telescope saw blazar TXS 0506+056 in gamma rays over the past 10 years, followed by data from its 2017 flare-up. Larger, darker ripples represent higher-energy gamma rays.
Last week, the National Science Foundation (@NSFgov) announced the detection of a speedy, super high-energy neutrino traveling from a supermassive black hole in a distant galaxy.
Fermi had been watching the same blazar for nearly 10 years before it flared up in 2017, coinciding with the ejection of this particular neutrino. This video first shows a typical emission, and then the flare. Larger, darker circles indicate higher energies, but the data is also represented in the sound, so turn it up!
#Fermi #astronomy #space #blackhole #cosmos #telescope #nasa #astrophysics #gammaray #blazar #neutrino #space #science #physics #universe #deepspace


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#Repost @astrallography with @get_repost
・・・
Cosmic Moon Silio 21
Kin 160, Yellow Self-Existing Sun
I am guided by the power of Intelligence
I am a polar Kin, I convert the Yellow Galactic Spectrum
Heptad Gate 7 : Sirius B-52/ Element 113
7th Mental Sphere : Holomind Perceiver

Time Lens 4
3rd Dimensional Mind Pulsar
Tonal Value : 1152
Self-Existing Power of Morphogenesis

The generation of a specific Event Horizon is characterised by a burst of potential energy that determines the entropy (expansion) of the Galactic Thought Molecule into ever advancing states of Universal Consciousness.
The output of this object can be modified according to the 4th dimensional Time Harmonic and Cosmic Ascension Curriculum.
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◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️
#astrallography #blazar #quantum #universe #science #morphogenesis #ascension #paradigmshift #holomindperceiver #starseed #inuition #manifestation #divineguidance #higherconsciousness #meditation #powerofnow #kundalini #souljourney #awakening #dnaactivation #merkaba #development #synchronicity #1111 #lawoftime #timeisart


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This illustration shows a sample of how NASA's Fermi Gamma-ray Telescope saw #blazar TXS 0506+056 in gamma rays over the past 10 years, followed by data from its 2017 flare-up. Larger, darker ripples represent higher-energy gamma rays.

Last week, the National Science Foundation (@NSFgov) announced the detection of a speedy, super high-energy #neutrino traveling from a #supermassiveblackhole in a distant #galaxy.

#Fermi had been watching the same blazar for nearly 10 years before it flared up in 2017, coinciding with the ejection of this particular neutrino. This video first shows a typical emission, and then the flare. Larger, darker circles indicate higher energies, but the data is also represented in the sound, so turn it up!
©️NASA Goddard
#Fermi #astronomy #space #blackhole #cosmos #telescope
#cosmicperspective


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Read caption:-
After years of research, astronomers have made a huge scientific discovery that could change the way they study the galaxy. Researchers confirmed the achievement on Thursday, July 12, in the journal Science, stating that astronomers have detected a ghost particle that has solved a century-old mystery. What exactly is a "ghost particle?" It might sound like something spooky and otherworldly, but (unfortunately) this is not confirmation that ghosts exist. Instead, it's a revelation about the galaxy.

Ghost particles are also known as "neutrinos".Neutrinos are nearly massless subatomic particles that have no electric charge and therefore interact rarely with their surroundings. Indeed, trillions of these 'ghost particles' stream through your body unnoticed and unhindered every second." Although they're all around, they are incredibly difficult to detect, and scientists have been struggling to do so for a very long time.
Why are ghost particles important? While most neutrinos come from the sun, a small percentage have extremely high energies, and were rocketed into our planet from very, very deep space out of a huge black hole. Because neutrinos are nearly impossible to detect, astronomers have not been able to find one to trace it back to where it came from — until now.
It was discovered by the IceCube Neutrino Observatory at the South Pole, using more than five thousand sensors buried more than a mile beneath the ice. These sensors detected one single ghostly neutrino as it interacted with an atom, and then scientists were able to trace the particle back to where it came from, which was an entirely other galaxy — a "distant blazar, a huge elliptical galaxy with a fast-spinning supermassive black hole at its heart."
Info credit: BUSTLE

#mos #mysteriousfacts #blackholes #blazar #atoms #nutrino #astronomy #astrophysics #physics #quantumphysics #cosmology #space #universe #cosmos #nasa #esa


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¿¿Quien está listo para Renovación, Geru, y Legion 7 en @atlantacoliseum el 20 de julio a las 8pm?? ¿¿Tienes tu boleto?? ¡Si no lo tienes pasa a Laredo Western Wear y cómpralo ya! ¡No solo puedes comprar tu boleto pero también tu outfit! Tenemos tu outfit ideal en Laredo Western Wear para hombre y mujer. ¡Laredo Western Wear, donde empieza la diversión! .
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#atlantacoliseum#baile#concert#friday#blazar#hat#texana#felthat#wallet#jeans#boots#botas#woman#men#blouse#blue#black#glitter#glamboots#westernfashion


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🚨NEW VIDEO ALERT!🚨
Check out the latest episode of #TWISTEM to learn about what’s so ghostly about ghost particles and why blazars are a big deal! Don’t forget to SHARE and SUBSCRIBE! Video link is in my bio!

#BlazarNeutrino #STEM #SciComm #Blazar #Neutrino #Science #ParticlePhysics #Tech #Engineering #Math


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Cosmic Moon Silio 21
Kin 160, Yellow Self-Existing Sun
I am guided by the power of Intelligence
I am a polar Kin, I convert the Yellow Galactic Spectrum
Heptad Gate 7 : Sirius B-52/ Element 113
7th Mental Sphere : Holomind Perceiver

Time Lens 4
3rd Dimensional Mind Pulsar
Tonal Value : 1152
Self-Existing Power of Morphogenesis

The generation of a specific Event Horizon is characterised by a burst of potential energy that determines the entropy (expansion) of the Galactic Thought Molecule into ever advancing states of Universal Consciousness.
The output of this object can be modified according to the 4th dimensional Time Harmonic and Cosmic Ascension Curriculum.
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◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️◽️
#astrallography #blazar #quantum #universe #science #morphogenesis #ascension #paradigmshift #holomindperceiver #starseed #inuition #manifestation #divineguidance #higherconsciousness #meditation #powerofnow #kundalini #souljourney #awakening #dnaactivation #merkaba #development #synchronicity #1111 #lawoftime #timeisart


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Ahora sí! Comparto la segunda parte del video minuto de @blazaronline ⚡️sobre mi persona mostra. Nos quedó viejo porque fue hecho el año pasado y por cuestiones de la vida, del éter, de la linealidad del tiempo que no es lineal, por el ☀️, la 🌕 y alguna ⭐️ no salió antes. A futuro pretendo mostrarles en que ando hoy pero me gusta mucho lo que hicieron mis amicolegas así aquí se los dejo!
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And here it is, the one-minute video that @blazaronline ⚡️ has done about me, I’m really happy to share it with you!
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#Blazar #womeninmusic #videominuto #trailer #musica #music #video #nuevovideo #newvideo #cantautora #songwriter #productoramusica #womenempowerment #mujermusica


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Estos días se ha hablado mucho del descubrimiento de una "partícula fantasma". Pero, ¿qué es exactamente lo que se ha descubierto y qué significa? ¡Vamos a verlo!
Puedes leer el artículo en Astrobitácora:
https://buff.ly/2Lsgai6
#astronomia #ciencia #astrobitacora #particulafantasma #neutrino #blazar #espacio #cosmos #universo #naturaleza #vialactea #sistemasolar


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Neutrino Associated with Distant Blazar Jet


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Laboratorio de ensayo Djimbri-chacarera 😅😅
Nuevas fechas, novedades, festejos y amor.
Mientras nos vemos este viernes a brindar por el día del amigue!! 🍷🍷🍷
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#womenempoweringwomen #womeninmusic #unidasyvisibles #diadelamigue #festejo #agenda #artistablazar #blazar #ninja #ninjamusica #buenosaires #argentina #componer #invierno #musica #musicapormujeres #livemusic #voces #nightlife #gig #staytuned #music #ensayo #djimbri


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My birthday cake 😍 adam is five #tb #angry_birds #delicious #adam #boody #actor #star #blazar


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#Regrann from @follow.desy - Astrophysicists from 18 observatories around the globe have followed a single ghostly subatomic particle, called a neutrino, back to a monster black hole in an active galaxy four billion lightyears away. The observations, initiated by the #IceCube #neutrino telescope in Antarctica, locate the first extragalactic accelerator of ultra-high energy particles, marking a milestone in the search for cosmic accelerators. Illustration: @scicomlab #blazarneutrino#cosmic#particle#accelerator#astrophysics#astroparticlephysics#cosmos#neutrinos#multimessenger#astronomy#blazar#desy#physics


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Neutrino Associated with Distant Blazar Jet
Illustration Credit: DESY, Science Communication Lab

Explanation: With equipment frozen deep into ice beneath Earth's South Pole, humanity appears to have discovered a neutrino from far across the universe. If confirmed, this would mark the first clear detection of cosmologically-distant neutrinos and the dawn of an observed association between energetic neutrinos and cosmic rays created by powerful jets emanating from blazing quasars (blazars). Once the Antarctican IceCube detector measured an energetic neutrino in 2017 September, many of humanity's premier observatories sprang into action to try to identify a counterpart in light. And they did. An erupting counterpart was pinpointed by high energy observatories including AGILE, Fermi, HAWC, H.E.S.S., INTEGRAL, NuSTAR, Swift, and VERITAS, which found that gamma-ray blazar TXS 0506+056 was in the right direction and with gamma-rays from a flare arriving nearly coincidental in time with the neutrino. Even though this and other position and time coincidences are statistically strong, astronomers will await other similar neutrino - blazar light associations to be absolutely sure. Pictured here is an artist's drawing of a particle jet emanating from a black hole at the center of a blazar.
#nasa #apod #quasar #blazar #blackhole #cosmicrays #cosmicjet #neutrino #gammarays #interstellar #intergalactic #universe #space #science #astronomy


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Este concepto artístico muestra un blazar (un agujero negro supermasivo, en el centro de una galaxia, que está absorbiendo material y que nosotros vemos de perfil desde la Tierra) emitiendo un chorro de energía al espacio.
#astronomia #ciencia #astrobitacora #blazar #agujeronegro #espacio #cosmos #universo #naturaleza #vialactea #sistemasolar


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🔹ESP➡️El pasado 12 de julio hubo un anuncio muy importante para la Astronomía y para toda la ciencia.
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Y es que el equipo de IceCube Neutrino Observatory de la National Science Foundation y la NASA, hicieron público que utilizando el Telescopio Espacial Fermi se precisó la fuente de la que salieron unos neutrinos detectados el pasado mes de septiembre por el observatorio  IceCube ubicado en el Polo Sur.
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La fuente fue medida a 3,7 mil millones de años-luz de la Tierra en la Constelación de Orión en una galaxia activa (para el momento del arribo de los neutrinos) cuyo tipo se conoce como Blazers identificada como: Blazar TXS 0506+056.
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Los neutrinos junto con las ondas gravitacionales son parte de lo que se ha venido dando a conocer como Multimensajería Astronómica, ya que entrega nuevos y reveladores datos sobre el universo.
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Para mayor información: .
https://www.nasa.gov/press-release/nasa-s-fermi-traces-source-of-cosmic-neutrino-to-monster-black-hole
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http://science.sciencemag.org/content/361/6398/eaat1378
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🔸ENG➡️On July 12 there was a very important announcement for Astronomy and for all science.
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And it is that the IceCube Neutrino Observatory team of the National Science Foundation and NASA, made public that, using the Fermi Space Telescope, was detected the source of the neutrinos detected by the IceCube observatory past September 2017.
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The source was measured at 3.7 billion light-years from Earth in the Orion Constellation in an active galaxy (at the time of neutrino arrival) whose type is known as Blazers identified as: Blazar TXS 0506 + 056 .
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Neutrinos along with gravitational waves are part of what has become known as Astronomical Multimensajería, as it delivers new and revealing data about the universe.
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Further information:
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https://www.nasa.gov/press-release/nasa-s-fermi-traces-source-of-cosmic-neutrino-to-monster-black-hole
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http://science.sciencemag.org/content/361/6398/eaat1378
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#Blazar #MultiMessengerAstronomy #Astronomy #Astronomia #Science #ciencia #BlazarNeutrino #IceCubeNeutrino #SouthPole #Antarctica #AstroPhysics #BigDiscover #NSF #Fermi #Neutrinos #Orion #Galaxy #MilkyWay #Galaxi


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Pela primeira vez neutrinos são detectados em uma fonte extragalática de raios cósmicos ultra energéticos em um Blazar distante!

Um dos grandes mistérios da ciência é determinar não apenas o que está por aí, mas o que cria os sinais que detectamos aqui na Terra. Por mais de um século, sabemos da passagem dos raios cósmicos pelo Universo: partículas altamente energéticas originadas de muito além da nossa galáxia. Enquanto que algumas fontes para essas partículas já foram identificadas, a esmagadora maioria delas, incluindo as mais energéticas, permaneceram como um grande mistério.

A partir de agora, tudo isso mudou. A colaboração IceCube, em 22 de setembro de 2017, detectou neutrinos ultra energéticos que chegaram ao Pólo Sul, e conseguiu identificar sua fonte. Quando uma série de telescópios de raios gama olhava para a mesma posição, eles não apenas viam um sinal, eles identificaram um blazar, que por acaso estava extremamente brilhante naquele exato momento. Finalmente, a humanidade descobriu pelo menos uma fonte que cria essas partículas cósmicas ultra energéticas. #astrophysics #neutrinos #astronomy #space #blackhole #blazar #universo #awesome


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🔴برای نخستین بار دانشمندان با استفاده از تلسکوپ فضایی پرتوگامای فرمی، منبع نوترینویی پرانرژی را یافتند که از خارج از #کهکشان ما آمده بود. این#نوترینو 3/7 میلیارد سال با سرعتی نزدیک به نور در راه بوده تا سرانجام در #زمین آشکارسازی شود. این دورترین منبع نوترینویی است که تا حالا شناسایی شده است؛ تاکنون به جز نوترینوهای پراکنده در زمینه آسمان، فقط دو منبع مجزای نوترینو با قطعیت شناسایی شده بود: #خورشید و انفجار ابرنواختری نزدیک در سال 1987.
نوترینوهای پرانرژی ذراتی هستند که به باور دانشمندان در شدیدترین و پرانرژی‌ترین رویدادهای #کیهان ایجاد می‌شوند، مانند ادغام #کهکشان‌ها و ریزش ماده به درون سیاهچاله‌های بسیار پرجرم. آشکارسازی این ذرات که با سرعت اندکی کمتر از سرعت نور حرکت می‌کنند بسیار دشوار است، زیرا به‌ندرت با مواد دیگر برهم‌کنش دارند و به همین سبب است که می‌توانند مسافت‌های طولانی را بدون اینکه مانعی بر سر راه خود ببینند، طی کنند.
این نوترینو 31 شهریور 1396 در رصدخانه نوترینوی آیس کیوب (#IceCube) در نزدیکی قطب جنوب آشکارسازی شد. انرژی آن 300 تریلیون الکترون‌ولت بود، یعنی 45 برابر انرژی‌ای که می‌توان در قوی‌ترین شتابدهنده‌های ذرات روی زمین به آن دست یافت. این انرژی عظیم نشان می‌داد که منشا نوترینو باید جایی خارج از #منظومه_شمسی باشد. وقتی محل حدودی منبع این نوترینو در آسمان مشخص شد، اخترشناسان سراسر جهان شروع به جست‌وجوی فوران‌هایی از تابش الکترومغناطیس در آن حوالی کردند که ممکن بود مرتبط با این رویداد باشد. سرانجام #رصدخانه_فرمی منبع نوترینو را مشخص کرد: #کهکشان_فعال شناخته شده‌ای در #صورت_فلکی جبار که تابش پرتو گامای آن همزمان با رسیدن نوترینو افزایش یافته بود. این کهکشان که TXS 0506 نام دارد، نوعی کهکشان‌ فعال به نام #بلازار است؛ #سیاهچاله‌‌ غول‌پیکر مرکز این نوع کهکشان‌ها میلیون‌ها یا میلیاردها برابر خورشید جرم دارد و از خود فواره‌هایی از ذرات را با سرعتی نزدیک نور در دو جهت‌ مخالف به بیرون منتشر می‌کند. در مواردی که تصادفا راستای یکی از این فواره‌ها به سمت زمین باشد، بلازارها بسیار درخشان و فعال دیده می‌شوند.
این پژوهش، پیشرفت جدید و مهیجی در حوزه #اخترشناسی چند پیامه‌ای (Multimessenger) به شمار می‌رود.  در این حوزه، از اطلاعاتی که نوترینوها، #پرتوهای_کیهانی و #امواج_گرانشی به همراه خود می‌آورند در کنار اطلاعات به دست آمده از تابش‌های الکترومغناطیس برای شناخت پدیده‌های گوناگون کیهان استفاده می‌شود.
کیارا عباس‌زاده اقدم/مجله نجوم
وبگاه ناسا و نشریه ساینس


9

久しぶりのブレーザー。
やっぱり何気にお気に入り🤤
テスト勉強だりー。好きな靴履いてテンション上げるしかないわ😅
#nike#nikesb#blazar#ファションポーズ委員会 #atmos_style #足元倶楽部


0

How can we imagine the centre of an active galaxy with a monster black hole driving a gigantic cosmic particle #accelerator? @scicomlab visualised it in our stunning interactive #multimessenger #astronomy web module at http://multimessenger.desy.de Go and check it out! #blackhole#neutrino#blazar#blazarneutrino#icecubeneutrino#desy#astrophysics#astroparticlephysics#scicomm#sciencecommunication#science#physics#desy#research#lab


6

Untuk pertama kalinya, para ilmuwan telah mampu melacak asal-usul partikel subatom hantu yang menempuh 3,7 miliar tahun cahaya untuk ke Bumi, sebagaimana dilaporkan laman CNN akhir pekan ini

Partikel kosmik berenergi tinggi yang berukuran kecil ini disebut neutrino, dan itu ditemukan oleh sensor yang berada jauh di dalam es Antartika dalam detektor IceCube

Laman Washington Post menyebutkan 5.160 sensor yang terkubur lebih dari satu mil di bawah es mendeteksi satu neutrino hantu ketika berinteraksi dengan atom. Para ilmuwan kemudian menelusuri kembali partikel itu ke galaksi yang membuatnya

Para ilmuwan dan observatorium di seluruh dunia mampu melacak neutrino ke sebuah galaksi dengan lubang hitam supermasif dan berputar cepat di pusatnya, yang dikenal sebagai blazar. Galaksi ini berada di sebelah kiri bahu Orion di rasinya dan berjarak sekitar 4 miliar tahun cahaya dari Bumi (Via TeknoTempo)
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#ilmuwan #partikel #hantu #neutrino #antartika #kosmik #icecube #galaksi #galaksibimasakti #observatorium #blazar #orion #cahaya #bumi #informasiteknologi


8

This animation shows a supermassive black hole billions of times the mass of the Sun. This particular black hole anchors a type of galaxy called a blazar, which produces two jets of particles moving at nearly the speed of light — one of which points almost directly at Earth.
On September 22, our Fermi Gamma-ray Space Telescope saw a powerful flare of high-energy light from this blazar. At the same time, the National Science Foundation’s (@nsfgov) IceCube Neutrino Observatory at the South Pole detected a neutrino — a high-energy cosmic particle — from the same direction.
The neutrino was the first we’ve ever detected from a source outside our galactic neighborhood, and this discovery is also the first time we’ve seen light and a neutrino from the same black hole source. Fermi and IceCube’s work represents a new chapter in multimessenger astronomy – viewing the same event using different messengers like light, particles and gravitational waves.
#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino


4

All the light we cannot see #neutrino #origins #blazar


0

Ghost Particles called neutrino was detected on Earth, found by sensors deep in the Antarctic ice, and traced to its source for the first time. Neutrinos are known as "ghost particles" because they can pass through solid objects. The particle travels at nearly the speed of light and cruised 3.7 billion years before being detected on Earth.
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#ghostparticles #neutrino #antarticice #antartic #ceCubeNeutrinoObservatory #southpole #cosmicradiation #galaxy #blazar #astronomy #subatomicparticle #groundbreakingachievement #science


0

This animation shows a supermassive black hole billions of times the mass of the Sun. This particular black hole anchors a type of galaxy called a blazar, which produces two jets of particles moving at nearly the speed of light — one of which points almost directly at Earth.
On September 22, our Fermi Gamma-ray Space Telescope saw a powerful flare of high-energy light from this blazar. At the same time, the National Science Foundation’s (@nsfgov) IceCube Neutrino Observatory at the South Pole detected a neutrino — a high-energy cosmic particle — from the same direction.
The neutrino was the first we’ve ever detected from a source outside our galactic neighborhood, and this discovery is also the first time we’ve seen light and a neutrino from the same black hole source. Fermi and IceCube’s work represents a new chapter in multimessenger astronomy – viewing the same event using different messengers like light, particles and gravitational waves.
#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino


0

Esta animación muestra un agujero negro supermasivo miles de millones de veces la masa del Sol. Este agujero negro particular ancla un tipo de galaxia llamado blazar, que produce dos chorros de partículas que se mueven a casi la velocidad de la luz, una de las cuales apunta casi directamente a la Tierra.
El 22 de septiembre, nuestro Telescopio Espacial de Rayos Gamma de Fermi vio un poderoso destello de luz de alta energía de este blazar. Al mismo tiempo, el Observatorio de neutrinos IceCube de la National Science Foundation (@nsfgov) en el Polo Sur detectó un neutrino, una partícula cósmica de alta energía, desde la misma dirección.
El neutrino fue el primero que hemos detectado de una fuente fuera de nuestro vecindario galáctico, y gracias a este descubrimiento también es la primera vez que hemos visto luz y un neutrino de la misma fuente de agujero negro. El trabajo de Fermi y IceCube representa un nuevo capítulo en la astronomía multimessenger: ver el mismo evento utilizando diferentes mensajeros como luz, partículas y ondas gravitacionales.
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Siguenos: @aprenlearn

#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino #aprenlearn #agujerosnegros #espacio #agujeronegro #universo


1

This animation shows a supermassive black hole billions of times the mass of the Sun. This particular black hole anchors a type of galaxy called a blazar, which produces two jets of particles moving at nearly the speed of light — one of which points almost directly at Earth.
On September 22, NASA’s Fermi Gamma-ray Space Telescope saw a powerful flare of high-energy light from this blazar. At the same time, the @nsfgov's IceCube Neutrino Observatory at the South Pole detected a neutrino — a high-energy cosmic particle — from the same direction.
The neutrino was the first we’ve ever detected from a source outside our galactic neighborhood, and this discovery is also the first time we’ve seen light and a neutrino from the same black hole source. Fermi and IceCube’s work represents a new chapter in multimessenger astronomy — viewing the same event using different messengers like light, particles and gravitational waves.

Credit: NASA/Goddard
#nasagoddard #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino


71

¿Que es un blazar? 🤔
Para que entiendas mejor el importante descubrimiento del día de ayer te explicamos que es un blazar. 🤓

Los blazars son considerados uno de los fenómenos más violentos del Universo, el núcleo de una galaxia activa que contiene un agujero negro supermasivo, con al menos un millón de veces más material que nuestro Sol, girando a una velocidad endiablada. Cuando la materia cae en el mismo, una pequeña parte de ella sale disparada desde sus polos a casi la velocidad de la luz en dos gigantescos chorros gemelos que apuntan en direcciones opuestas. Si uno de ellos se dirige directamente hacia la Tierra, la galaxia parece especialmente brillante en todas las formas de luz, incluidos los rayos gamma, la luz de mayor energía. Precisamente, uno de esos chorros, designado TXS 0506 + 056, fue el que apuntó hacia nosotros. ¿Que les parece?
#blazar #blazars #universo #nucleo #galaxia #agujeronegro #supermasivo #materia #polos #tierra #luz #rayos #rayosgamma #energia #neutrinos #fisica #ciencia #astronomia #noticia #noticias #informacion


0

This animation shows a supermassive black hole billions of times the mass of the Sun. This particular black hole anchors a type of galaxy called a blazar, which produces two jets of particles moving at nearly the speed of light — one of which points almost directly at Earth.
On September 22, our Fermi Gamma-ray Space Telescope saw a powerful flare of high-energy light from this blazar. At the same time, the National Science Foundation’s (@nsfgov) IceCube Neutrino Observatory at the South Pole detected a neutrino — a high-energy cosmic particle — from the same direction.
The neutrino was the first we’ve ever detected from a source outside our galactic neighborhood, and this discovery is also the first time we’ve seen light and a neutrino from the same black hole source. Fermi and IceCube’s work represents a new chapter in multimessenger astronomy – viewing the same event using different messengers like light, particles and gravitational waves.
#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino


0

This animation shows a supermassive black hole billions of times the mass of the Sun. This particular black hole anchors a type of galaxy called a blazar, which produces two jets of particles moving at nearly the speed of light — one of which points almost directly at Earth.
On September 22, our Fermi Gamma-ray Space Telescope saw a powerful flare of high-energy light from this blazar. At the same time, the National Science Foundation’s (@nsfgov) IceCube Neutrino Observatory at the South Pole detected a neutrino — a high-energy cosmic particle — from the same direction.
The neutrino was the first we’ve ever detected from a source outside our galactic neighborhood, and this discovery is also the first time we’ve seen light and a neutrino from the same black hole source. Fermi and IceCube’s work represents a new chapter in multimessenger astronomy – viewing the same event using different messengers like light, particles and gravitational waves.
#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino
by @nasa
💯✌🏽😎


0

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▫️INTO▫️▫️THE▫️▫️STARS▫️INTO THE▫️ICE

A Neutrino that struck #Antarctica traced to #galaxy 3.7bn light years away
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Discovery may solve 100-year-old puzzle of high-energy cosmic rays that occasionally hit Earth

↘️ SEE NASA VIDEO ANIMATION ↘️

The mysterious, ghostly particle that slammed into Earth and lit up sensors buried deep beneath the south pole has been traced back to a distant galaxy that harbours an enormous spinning black hole.
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The neutrino was the first @nasa have ever detected from a source outside our galactic neighbourhood, and this discovery is also the first time that light and a neutrino from the same black hole source has been seen. @icecube_neutrino #💙

Image detail ( 9 of 9 ) ANTARCTIC BLUE GLACIER - unattributed

#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino #antarctica #noēsisinsight #socialmediaforsocialgood #thegreenthread #activecitizens #bethechange #endextinction #savetheplanet #naturalbeauty #saynotoplastic #faceslifetruth #iainrenwick #💙


0

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▫️INTO▫️▫️THE▫️▫️STARS▫️INTO THE▫️ICE

A Neutrino that struck #Antarctica traced to #galaxy 3.7bn light years away
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Discovery may solve 100-year-old puzzle of high-energy cosmic rays that occasionally hit Earth

⬇️ SEE NASA VIDEO ANIMATION ⬇️

The mysterious, ghostly particle that slammed into Earth and lit up sensors buried deep beneath the south pole has been traced back to a distant galaxy that harbours an enormous spinning black hole.
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The neutrino was the first @nasa have ever detected from a source outside our galactic neighbourhood, and this discovery is also the first time that light and a neutrino from the same black hole source has been seen. @icecube_neutrino #💙

Image detail ( 8 of 9 ) ANTARCTIC BLUE GLACIER - unattributed

#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino #antarctica #noēsisinsight #socialmediaforsocialgood #thegreenthread #activecitizens #bethechange #endextinction #savetheplanet #naturalbeauty #saynotoplastic #faceslifetruth #iainrenwick #💙


0

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▫️INTO▫️▫️THE▫️▫️STARS▫️INTO THE▫️ICE

A Neutrino that struck #Antarctica traced to #galaxy 3.7bn light years away
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Discovery may solve 100-year-old puzzle of high-energy cosmic rays that occasionally hit Earth

↙️ SEE NASA VIDEO ANIMATION ↙️

The mysterious, ghostly particle that slammed into Earth and lit up sensors buried deep beneath the south pole has been traced back to a distant galaxy that harbours an enormous spinning black hole.
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The neutrino was the first @nasa have ever detected from a source outside our galactic neighbourhood, and this discovery is also the first time that light and a neutrino from the same black hole source has been seen. @icecube_neutrino #💙

Image detail ( 7 of 9 ) ANTARCTIC BLUE GLACIER - unattributed

#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino #antarctica #noēsisinsight #socialmediaforsocialgood #thegreenthread #activecitizens #bethechange #endextinction #savetheplanet #naturalbeauty #saynotoplastic #faceslifetruth #iainrenwick #💙


0

With the "IceCube" neutrino detector at the South Pole, it was possible for the first time to assign a measured neutrino to a specific origin of extragalactic radiation. This discovery has solved a 100-year-old puzzle of physics and could open up a new field of astronomy. Substantially involved was a team around Professor Elisa Resconi from our Chair of Experimental Physics with Cosmic Particles.
Picture: Lindstrom, IceCube/NFL
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Learn more at tum.de/news
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#tumunich #tumünchen #tum #tumresearch #neutrinos #astronomy #experimentalphysics #extragalactic #particles #lightyears #icecube #southpole #hoth #blazar @esoastronomy


8

Regrann from @nasa - This animation shows a supermassive black hole billions of times the mass of the Sun. This particular black hole anchors a type of galaxy called a blazar, which produces two jets of particles moving at nearly the speed of light — one of which points almost directly at Earth.
On September 22, our Fermi Gamma-ray Space Telescope saw a powerful flare of high-energy light from this blazar. At the same time, the National Science Foundation’s (@nsfgov) IceCube Neutrino Observatory at the South Pole detected a neutrino — a high-energy cosmic particle — from the same direction.
The neutrino was the first we’ve ever detected from a source outside our galactic neighborhood, and this discovery is also the first time we’ve seen light and a neutrino from the same black hole source. Fermi and IceCube’s work represents a new chapter in multimessenger astronomy – viewing the same event using different messengers like light, particles and gravitational waves.
#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino - #regrann


0

#TachyonBeam #astronomy #blazar #neutrino #neutrinos #MultimessengerAstronomy #BlazarNeutrino
Various articles published in different journals shows various aspects of a research that allowed to associate a neutrino detected by the IceCube instrument at the South Pole to the blazar known as TXS 0506+056. In an article published in February 2018 in "The Astrophysical Journal Letters" a team led by Simona Paiano of the INAF of Padua showed that connection. In two articles just published in the journal "Science", groups of scientists from 18 different observatories describe what was defined multimessenger observations of neutrino and electromagnetic emissions and a second analysis showing that other neutrinos detected by IceCube came from the same source.

Read the details at https://english.tachyonbeam.com/2018/07/13/the-discovery-of-a-source-of-neutrinos-and-electromagnetic-emissions-in-a-blazar-represents-a-new-success-for-multimessenger-astronomy/


0

#TachyonBeam #astronomia #blazar #neutrini
Una serie di articoli pubblicati su varie riviste riporta vari aspetti di una ricerca che ha permesso di associare un neutrino rilevato dallo strumento IceCube al polo sud al blazar conosciuto come TXS 0506+056. In un articolo pubblicato già nel febbraio 2018 sulla rivista "The Astrophysical Journal Letters" un team guidato da Simona Paiano dell'INAF di Padova mostrava quel collegamento. In due articoli appena pubblicati sulla rivista "Science", gruppi di scienziati da 18 diversi osservatori descrivono quelle che sono state definite osservazioni multimessaggero di quelle emissioni del neutrino ed elettromagnetiche e una seconda analisi che mostra che altri neutrini rilevati da IceCube provenivano dalla stessa fonte.

Leggi i dettagli su https://tachyonbeam.com/2018/07/13/la-scoperta-di-una-fonte-di-neutrini-ed-emissioni-elettromagnetiche-in-un-blazar-rappresenta-un-nuovo-successo-per-lastronomia-multimessaggero/


0

#welcomeneutrino
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Source: @follow.desy
Astrophysicists from 18 observatories around the globe have followed a single ghostly subatomic particle, called a neutrino, back to a monster black hole in an active galaxy four billion lightyears away. The observations, initiated by the #IceCube #neutrino telescope in Antarctica, locate the first extragalactic accelerator of ultra-high energy particles, marking a milestone in the search for cosmic accelerators. Illustration: @scicomlab #blazarneutrino#cosmic#particle#accelerator#astrophysics#astroparticlephysics#cosmos#neutrinos#multimessenger#astronomy#blazar#desy#physics


2

Our illustration for @follow.desy:

Astrophysicists from 18 observatories around the globe have followed a single ghostly subatomic particle, called a neutrino, back to a monster black hole in an active galaxy four billion lightyears away. The observations, initiated by the #IceCube #neutrino telescope in Antarctica, locate the first extragalactic accelerator of ultra-high energy particles, marking a milestone in the search for cosmic accelerators. .
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#blazarneutrino #cosmic #particle #accelerator #astrophysics #astroparticlephysics #cosmos #neutrinos #multimessenger #astronomy #blazar #desy #physics
#scicomlab #kiel #scicomm #sciart #science #scienceproject #sciencevisualisation #informationdesign #infographic #visualization #3dmodeling #cinema4d #c4d


3

#Repost @nasa ・・・
This animation shows a supermassive black hole billions of times the mass of the Sun. This particular black hole anchors a type of galaxy called a blazar, which produces two jets of particles moving at nearly the speed of light — one of which points almost directly at Earth.
On September 22, our Fermi Gamma-ray Space Telescope saw a powerful flare of high-energy light from this blazar. At the same time, the National Science Foundation’s (@nsfgov) IceCube Neutrino Observatory at the South Pole detected a neutrino — a high-energy cosmic particle — from the same direction.
The neutrino was the first we’ve ever detected from a source outside our galactic neighborhood, and this discovery is also the first time we’ve seen light and a neutrino from the same black hole source. Fermi and IceCube’s work represents a new chapter in multimessenger astronomy – viewing the same event using different messengers like light, particles and gravitational waves.
#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino #educateempowerevolve #education #teaching #tutor #learning #student #bradford


1

This animation shows a supermassive black hole billions of times the mass of the Sun. This particular black hole anchors a type of galaxy called a blazar, which produces two jets of particles moving at nearly the speed of light — one of which points almost directly at Earth.
On September 22, our Fermi Gamma-ray Space Telescope saw a powerful flare of high-energy light from this blazar. At the same time, the National Science Foundation’s (@nsfgov) IceCube Neutrino Observatory at the South Pole detected a neutrino — a high-energy cosmic particle — from the same direction.
The neutrino was the first we’ve ever detected from a source outside our galactic neighborhood, and this discovery is also the first time we’ve seen light and a neutrino from the same black hole source. Fermi and IceCube’s work represents a new chapter in multimessenger astronomy – viewing the same event using different messengers like light, particles and gravitational waves.
#nasa #space #science #astronomy #blackhole #galaxy #light #particles #gammaray #blazar #neutrino


8

#Repost @follow.desy with @get_repost
・・・
Astrophysicists from 18 observatories around the globe have followed a single ghostly subatomic particle, called a neutrino, back to a monster black hole in an active galaxy four billion lightyears away. The observations, initiated by the #IceCube #neutrino telescope in Antarctica, locate the first extragalactic accelerator of ultra-high energy particles, marking a milestone in the search for cosmic accelerators. Illustration: @scicomlab #blazarneutrino#cosmic#particle#accelerator#astrophysics#astroparticlephysics#cosmos#neutrinos#multimessenger#astronomy#blazar#desy#physics @europeanspaceagency


0

THE VAPOR PIPE yenilendi!

3, 6 ve 9 MG seçenekleriyle; Nude Gliserin (Cas 56+81+5) ile Merck Nicotin (Cas 54+11+5)

TFA + CAPELLA + INAVERA

Lansmana özel fiyat; 5 adet 100 TL 👇

#BLAZAR 👉 Kivi + Çilek + Karpuz
#CRUSHMAN 👉 Muz + Krema 1 + Krema 2 + Krema 3
#PINKLEMONADE 👉 Limon + Ahududu + Çilek
#DRAGONMIX 👉 Dragon Meyvesi + Vanilya + Çilek
#SPACEX 👉 Yaban Mersini + Cheesecake + Krema
#BOSSRESERVE 👉 Muz + Fıstık + Bal + Krema
#CASTLELONG 👉 Kentucky Bourbon + Hindistan Cevizi + Vanilya + Esmer Şeker
#BERRYCRACKER 👉 Yaban Mersinin + Fındık + Kurabiye
#ICETEA 👉 Mango + Şeftali
#PULSAR 👉 Vanilya + Fıstık + Badem
#TOUCHTOBACCO 👉 Marlboro Tütünü
#GRAHAMCRACKER 👉 Kurabiye + Krema
#EXTREMEFRUIT 👉 Yaban Mersini + Böğürtlen
#STRAWBERRYFARM 👉 Çilek + Krema


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I'm truly bedazzled by today's news. A breakthrough in astronomy was accomplished. For the first time ever, a high-energy cosmic neutrino seems to have been traced back to its extragalactic source, a galaxy 3.7 billion light years away.

This high-energy neutrino was detected in September 2017 by the IceCube Observatory in Antarctica. IceCube is a telescope, albeit not in the conventional sense of the world, that consists of 86 vertical strings lowered beneath the surface of the Antarctic ice, each instrumented with 50 optical modules positioned 17 metres apart. Its aim is to detect high-energy cosmic neutrinos which string through our planet from supernovae and gamma ray bursts. Neutrinos are particles that travel at the speed of light and that have no electric charge and hardly no mass. They do not interact with the electromagnetic force and thus essentially pass through matter unimpeded and can whiz through deep space in a straight-line journey unaffected by magnetic fields and objects around them. Neutrinos bombard our planet all the time. In fact, in just one second, 65 billion neutrinos pass through every square centimetre of your body! However, they are very hard to detect and have a very low interaction probability. Very few of the neutrinos out of the millions stringing through our planet will occasionally interact with an atom. Accordingly, IceCube employs the the Antarctic ice as a medium (1 cubic kilometre is occupied) in order to study collisions between neutrinos and the ice atoms. Antarctic ice makes an excellent medium because it is free of radiation and is transparent.

When a neutrino interacts with the subatomic particles in the ice, it gets converted into a high energy muon that moves faster than light and blue flashes of light known as Cerenkov radiation are emitted as a result. These flashes are picked up by the optical modules in IceCube. Accordingly, the source of the neutrino can be inferred from the direction of the muon beam since the direction of the resulting muon beam is retained as the same direction of the neutrino beam. Since muons can also be produced by cosmic ray showers in the atmosphere, this technique is used to...


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Y de noche me siento cósmica, viajando sobre blazares y atravesando agujeros negros.
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#tintas #tintasobrelienzo #cósmica #universo #geometríasagrada #estrellas #cosmos #laflordelavida #cuasar #púlsar #blazar #nebulosa


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