作者
IceCube Collaboration, MAGIC, AGILE, ASAS-SN, HAWC, HESS, INTEGRAL, Kanata, Kiso, Kapteyn, Liverpool Telescope, Subaru, Swift/NuSTAR, VERITAS, VLA/17B-403 teams, Mark Aartsen, Markus Ackermann, Jenni Adams, Juan Antonio Aguilar, Markus Ahlers, Maryon Ahrens, Imen Al Samarai, David Altmann, Karen Andeen, Tyler Anderson, Isabelle Ansseau, Gisela Anton, Carlos Argüelles, Jan Auffenberg, Spencer Axani, Hadis Bagherpour, Xinhua Bai, Jared Barron, Steve Barwick, Volker Baum, Ryan Bay, James Beatty, Karl Heinz Becker, Julia Tjus, Segev BenZvi, David Berley, Elisa Bernardini, David Besson, Gary Binder, Daniel Bindig, Erik Blaufuss, Summer Blot, Christian Bohm, Mathis Boerner, Fabian Bos, Sebastian Boeser, Olga Botner, Etienne Bourbeau, James Bourbeau, Federica Bradascio, Jim Braun, Martin Brenzke, Hans-Peter Bretz, Stephanie Bron, Jannes Brostean-Kaiser, Alexander Burgman, Raffaela Busse, Tessa Carver, Edward Cheng, Dmitry Chirkin, Asen Christov, Ken Clark, Lew Classen, S Coenders, Gabriel Collin, Janet Conrad, Paul Coppin, Pablo Correa, Doug Cowen, Robert Cross, Pranav Dave, Melanie Day, Joao Pedro AM de Andre, Catherine De Clercq, James Delaunay, Hans Dembinski, Sam DeRidder, Paolo Desiati, Krijn de Vries, Gwenhael DeWasseige, Meike DeWith, Ty DeYoung, Juan Carlos Díaz-Vélez, Vincenzo Di Lorenzo, Hrvoje Dujmovic, Jonathan Dumm, Matt Dunkman, Emily Dvorak, Benjamin Eberhardt, Thomas Ehrhardt, Bjorn Eichmann, Philipp Eller, Paul Evenson, Sam Fahey, Ali Fazely, John Felde, Kirill Filimonov, Chad Finley, Samuel Flis, Anna Franckowiak, Elizabeth Friedman, Alexander Fritz, Tom Gaisser, Jay Gallagher, Lisa Gerhardt, Kevin Ghorbani, Theo Glauch, Thorsten Gluesenkamp, Azriel Goldschmidt, Javier Gonzalez, Darren Grant, Zachary Griffith, Christian Haack, Allan Hallgren, Francis Halzen, Kael Hanson, Dustin Hebecker, David Heereman, Klaus Helbing, Robert Hellauer, Stephanie Hickford, Joshua Hignight, Gary Hill, Kara Hoffman, Ruth Hoffmann, Tobias Hoinka, Benjamin Hokanson-Fasig, Kotoyo Hoshina, Feifei Huang, Matthias Huber, Klas Hultqvist, Mirco Huennefeld, Raamis Hussain, Seongjin In, Nadège Iovine, Aya Ishihara, Emanuel Jacobi, George Japaridze, Minjin Jeong, Kyle Jero, Benjamin Jones, Piotr Kalaczynski, Woosik Kang, Alexander Kappes, David Kappesser
发表日期
2018/7/13
期刊
Science
卷号
361
期号
6398
页码范围
eaat1378
出版商
American Association for the Advancement of Science
简介
INTRODUCTION
Neutrinos are tracers of cosmic-ray acceleration: electrically neutral and traveling at nearly the speed of light, they can escape the densest environments and may be traced back to their source of origin. High-energy neutrinos are expected to be produced in blazars: intense extragalactic radio, optical, x-ray, and, in some cases, γ-ray sources characterized by relativistic jets of plasma pointing close to our line of sight. Blazars are among the most powerful objects in the Universe and are widely speculated to be sources of high-energy cosmic rays. These cosmic rays generate high-energy neutrinos and γ-rays, which are produced when the cosmic rays accelerated in the jet interact with nearby gas or photons. On 22 September 2017, the cubic-kilometer IceCube Neutrino Observatory detected a ~290-TeV neutrino from a direction consistent with the flaring γ-ray blazar TXS 0506+056. We report the …
学术搜索中的文章
Multimessenger observations of a flaring blazar coincident with high-energy neutrino IceCube-170922A
IceCube Collaboration, MAGIC, AGILE, ASAS-SN… - Science, 2018