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Detection of Pulsed...
Detection of Pulsed Gamma Rays Above 100 GeV from the Crab Pulsar
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Collaboration, V E R I T A S (author)
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Aliu, E. (author)
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Arlen, T. (author)
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show more...
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Aune, T. (author)
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Beilicke, M. (author)
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Benbow, W. (author)
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Bouvier, A. (author)
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Bradbury, S. M. (author)
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Buckley, J. H. (author)
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Bugaev, V. (author)
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Byrum, K. (author)
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Cannon, A. (author)
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Cesarini, A. (author)
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Christiansen, J. L. (author)
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Ciupik, L. (author)
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Collins-Hughes, E. (author)
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Connolly, M. P. (author)
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Cui, W. (author)
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Dickherber, R. (author)
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Duke, C. (author)
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Errando, M. (author)
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Falcone, A. (author)
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Finley, J. P. (author)
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Finnegan, G. (author)
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Fortson, L. (author)
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Furniss, A. (author)
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Galante, N. (author)
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Gall, D. (author)
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Gibbs, K. (author)
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Gillanders, G. H. (author)
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Godambe, S. (author)
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Griffin, S. (author)
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Grube, J. (author)
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Guenette, R. (author)
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Gyuk, G. (author)
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Hanna, D. (author)
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Holder, J. (author)
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Huan, H. (author)
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Hughes, G. (author)
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Hui, C. M. (author)
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Humensky, T. B. (author)
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Imran, A. (author)
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Kaaret, P. (author)
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Karlsson, N. (author)
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Kertzman, M. (author)
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Kieda, D. (author)
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Krawczynski, H. (author)
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Krennrich, F. (author)
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Lang, M. J. (author)
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Lyutikov, M. (author)
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Madhavan, A. S. (author)
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Maier, G. (author)
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Majumdar, P. (author)
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McArthur, S. (author)
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McCann, A. (author)
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McCutcheon, M. (author)
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Moriarty, P. (author)
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Mukherjee, R. (author)
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Nuñez, P. (author)
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Ong, R. A. (author)
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Orr, M. (author)
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Otte, A. N. (author)
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Park, N. (author)
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Perkins, J. S. (author)
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Pizlo, F. (author)
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Pohl, M. (author)
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- Prokoph, Heike (author)
- Deutsches Elektronen Synchrotron Germany
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Quinn, J. (author)
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Ragan, K. (author)
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Reyes, L. C. (author)
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Reynolds, P. T. (author)
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Roache, E. (author)
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Rose, H. J. (author)
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Ruppel, J. (author)
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Saxon, D. B. (author)
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Schroedter, M. (author)
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Sembroski, G. H. (author)
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\c Sentürk, G. D. (author)
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Smith, A. W. (author)
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Staszak, D. (author)
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Te\v sić, G. (author)
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Theiling, M. (author)
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Thibadeau, S. (author)
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Tsurusaki, K. (author)
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Tyler, J. (author)
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Varlotta, A. (author)
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Vassiliev, V. V. (author)
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Vincent, S. (author)
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Vivier, M. (author)
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Wakely, S. P. (author)
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Ward, J. E. (author)
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Weekes, T. C. (author)
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Weinstein, A. (author)
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Weisgarber, T. (author)
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Williams, D. A. (author)
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Zitzer, B. (author)
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(creator_code:org_t)
- American Association for the Advancement of Science (AAAS), 2011
- 2011
- English.
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In: Science. - : American Association for the Advancement of Science (AAAS). - 0036-8075 .- 1095-9203. ; 334:6052, s. 69-72
- Related links:
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http://arxiv.org/pdf...
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Subject headings
Close
- We report the detection of pulsed gamma rays from the Crab pulsar at energies above 100 giga–electron volts (GeV) with the Very Energetic Radiation Imaging Telescope Array System (VERITAS) array of atmospheric Cherenkov telescopes. The detection cannot be explained on the basis of current pulsar models. The photon spectrum of pulsed emission between 100 mega–electron volts and 400 GeV is described by a broken power law that is statistically preferred over a power law with an exponential cutoff. It is unlikely that the observation can be explained by invoking curvature radiation as the origin of the observed gamma rays above 100 GeV. Our findings require that these gamma rays be produced more than 10 stellar radii from the neutron star.
Subject headings
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
Keyword
- Astropartikelfysik
- Astroparticle Physics
Publication and Content Type
- ref (subject category)
- art (subject category)
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Science
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To the university's database
- By the author/editor
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Collaboration, V ...
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Aliu, E.
-
Arlen, T.
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Aune, T.
-
Beilicke, M.
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Benbow, W.
-
show more...
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Bouvier, A.
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Bradbury, S. M.
-
Buckley, J. H.
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Bugaev, V.
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Byrum, K.
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Cannon, A.
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Cesarini, A.
-
Christiansen, J. ...
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Ciupik, L.
-
Collins-Hughes, ...
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Connolly, M. P.
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Cui, W.
-
Dickherber, R.
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Duke, C.
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Errando, M.
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Falcone, A.
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Finley, J. P.
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Finnegan, G.
-
Fortson, L.
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Furniss, A.
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Galante, N.
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Gall, D.
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Gibbs, K.
-
Gillanders, G. H ...
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Godambe, S.
-
Griffin, S.
-
Grube, J.
-
Guenette, R.
-
Gyuk, G.
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Hanna, D.
-
Holder, J.
-
Huan, H.
-
Hughes, G.
-
Hui, C. M.
-
Humensky, T. B.
-
Imran, A.
-
Kaaret, P.
-
Karlsson, N.
-
Kertzman, M.
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Kieda, D.
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Krawczynski, H.
-
Krennrich, F.
-
Lang, M. J.
-
Lyutikov, M.
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Madhavan, A. S.
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Maier, G.
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Majumdar, P.
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McArthur, S.
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McCann, A.
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McCutcheon, M.
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Moriarty, P.
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Mukherjee, R.
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Nuñez, P.
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Ong, R. A.
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Orr, M.
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Otte, A. N.
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Park, N.
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Perkins, J. S.
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Pizlo, F.
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Pohl, M.
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Prokoph, Heike
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Quinn, J.
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Ragan, K.
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Reyes, L. C.
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Reynolds, P. T.
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Roache, E.
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Rose, H. J.
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Ruppel, J.
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Saxon, D. B.
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Schroedter, M.
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Sembroski, G. H.
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\c Sentürk, G. D ...
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Smith, A. W.
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Staszak, D.
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Te\v sić, G.
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Theiling, M.
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Thibadeau, S.
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Tsurusaki, K.
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Tyler, J.
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Varlotta, A.
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Vassiliev, V. V.
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Vincent, S.
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Vivier, M.
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Wakely, S. P.
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Ward, J. E.
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Weekes, T. C.
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Weinstein, A.
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Weisgarber, T.
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Williams, D. A.
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Zitzer, B.
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- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Astronomy Astrop ...
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Science
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Linnaeus University