| Literature DB >> 20366979 |
A A Abdo1, M Ackermann, M Ajello, W B Atwood, L Baldini, J Ballet, G Barbiellini, D Bastieri, K Bechtol, R Bellazzini, B Berenji, E D Bloom, E Bonamente, A W Borgland, A Bouvier, J Bregeon, A Brez, M Brigida, P Bruel, T H Burnett, S Buson, G A Caliandro, R A Cameron, P A Caraveo, S Carrigan, J M Casandjian, C Cecchi, O Celik, A Chekhtman, J Chiang, S Ciprini, R Claus, J Cohen-Tanugi, J Conrad, C D Dermer, A de Angelis, F de Palma, S W Digel, E do Couto E Silva, P S Drell, A Drlica-Wagner, R Dubois, D Dumora, Y Edmonds, R Essig, C Farnier, C Favuzzi, S J Fegan, W B Focke, P Fortin, M Frailis, Y Fukazawa, S Funk, P Fusco, F Gargano, D Gasparrini, N Gehrels, S Germani, N Giglietto, F Giordano, T Glanzman, G Godfrey, I A Grenier, J E Grove, L Guillemot, S Guiriec, M Gustafsson, D Hadasch, A K Harding, D Horan, R E Hughes, M S Jackson, G Jóhannesson, A S Johnson, R P Johnson, W N Johnson, T Kamae, H Katagiri, J Kataoka, N Kawai, M Kerr, J Knödlseder, M Kuss, J Lande, L Latronico, M Llena Garde, F Longo, F Loparco, B Lott, M N Lovellette, P Lubrano, A Makeev, M N Mazziotta, J E McEnery, C Meurer, P F Michelson, W Mitthumsiri, T Mizuno, A A Moiseev, C Monte, M E Monzani, A Morselli, I V Moskalenko, S Murgia, P L Nolan, J P Norris, E Nuss, T Ohsugi, N Omodei, E Orlando, J F Ormes, M Ozaki, D Paneque, J H Panetta, D Parent, V Pelassa, M Pepe, M Pesce-Rollins, F Piron, S Rainò, R Rando, M Razzano, A Reimer, O Reimer, T Reposeur, J Ripken, S Ritz, A Y Rodriguez, M Roth, H F-W Sadrozinski, A Sander, P M Saz Parkinson, J D Scargle, T L Schalk, A Sellerholm, C Sgrò, E J Siskind, D A Smith, P D Smith, G Spandre, P Spinelli, J-L Starck, M S Strickman, D J Suson, H Tajima, H Takahashi, T Tanaka, J B Thayer, J G Thayer, L Tibaldo, D F Torres, Y Uchiyama, T L Usher, V Vasileiou, N Vilchez, V Vitale, A P Waite, P Wang, B L Winer, K S Wood, T Ylinen, M Ziegler.
Abstract
Dark matter (DM) particle annihilation or decay can produce monochromatic gamma rays readily distinguishable from astrophysical sources. gamma-ray line limits from 30 to 200 GeV obtained from 11 months of Fermi Large Area Space Telescope data from 20-300 GeV are presented using a selection based on requirements for a gamma-ray line analysis, and integrated over most of the sky. We obtain gamma-ray line flux upper limits in the range 0.6-4.5x10{-9} cm{-2} s{-1}, and give corresponding DM annihilation cross-section and decay lifetime limits. Theoretical implications are briefly discussed.Entities:
Year: 2010 PMID： 20366979 DOI： 10.1103/PhysRevLett.104.091302
Source DB: PubMed Journal: Phys Rev Lett ISSN： 0031-9007 Impact factor: 9.161