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arXiv 1612.04595astro-ph.HE
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用ANTARES中微子望远镜9年的数据在Milky Way中寻找暗物质的结果

Results from the search for dark matter in the Milky Way with 9 years of data of the ANTARES neutrino telescope

A. Albert, M. André, M. Anghinolfi, G. Anton, M. Ardid, J. -J. Aubert, T. Avgitas, B. Baret, J. Barrios-Martí, S. Basa, V. Bertin, S. Biagi, R. Bormuth, S. Bour… 展开作者

A. Albert, M. André, M. Anghinolfi, G. Anton, M. Ardid, J. -J. Aubert, T. Avgitas, B. Baret, J. Barrios-Martí, S. Basa, V. Bertin, S. Biagi, R. Bormuth, S. Bourret, M. C. Bouwhuis, R. Bruijn, J. Brunner, J. Busto, A. Capone, L. Caramete, J. Carr, S. Celli, T. Chiarusi, M. Circella, J. A. B. Coelho, A. Coleiro, R. Coniglione, H. Costantini, P. Coyle, A. Creusot, A. Deschamps, G. De Bonis, C. Distefano, I. Di Palma Donzaud, D. Dornic, D. Drouhin, T. Eberl, I. El Bojaddaini, D. Elsässer, A. Enzenhöfer, I. Felis, L. A. Fusco, S. Galatà, P. Gay, S. Geißelsöder, K. Geyer, V. Giordano, A. Gleixner, H. Glotin, R. Gozzini, T. Grégoire, R. Gracia-Ruiz, K. Graf, S. Hallmann, H. van Haren, A. J. Heijboer, Y. Hello, J. J. Hernández-Rey, J. Hößl, J. Hofestädt, C. Hugon, G. Illuminati, C. W James, M. de Jong, M. Jongen, M. Kadler, O. Kalekin, U. Katz, D. Kießling, A. Kouchner, M. Kreter, I. Kreykenbohm, V. Kulikovskiy, C. Lachaud, R. Lahmann, D. Lefèver, E. Leonora, M. Lotze, S. Loucatos, M. Marcelin, A. Margiotta, A. Marinelli, J. A. Martínez-Mora, A. Mathieu, R. Mele, K. Melis, T. Michael, P. Migliozzi, A. Moussa, C. Mueller, E. Nezri, G. E. Păvălaş, C. Pellegrino, C. Perrina, P. Piattelli, V. Popa, T. Pradier, L. Quinn, C. Racca, G. Riccobene, K. Roensch, A. Sánchez-Losa, M. Saldaña, I. Salvadori, D. F. E. Samtleben, M. Sanguineti, P. Sapienza, J. Schnabel, F. Schüssler, T. Seitz, C. Sieger, M. Spurio, Th. Stolarczyk, M. Taiuti, Y. Tayalati, A. Trovato, M. Tselengidou, D. Turpin, C. Tönnis, B. Vallage, C. Vallée, V. Van Elewyck, D. Vivolo, A. Vizzoca, S. Wagner, J. Wilms, J. D. Zornoza, J. Zúñiga

摘要:

利用2007年至2015年ANTARES望远镜记录的数据,对银河系中的暗物质湮灭进行了新的搜索。考虑了三种晕模型和五种湮灭通道,$\rm WIMP + WIMP \to b \bar b, W^+ W^-, τ^+ τ^-, μ^{+} μ^{-}$和$ν\barν$,WIMP质量范围从50 $\frac{\text{GeV}}{\text{c}^2}$到100 $\frac{\text{TeV}}{\text{c}^2}$。没有超过预期的背景被发现,并设置了热平均湮灭截面的限制。

英文摘要:

Using data recorded with the ANTARES telescope from 2007 to 2015, a new search for dark matter annihilation in the Milky Way has been performed. Three halo models and five annihilation channels, $\rm WIMP + WIMP \to b \bar b, W^+ W^-, τ^+ τ^-, μ^{+} μ^{-}$ and $ν\barν$, with WIMP masses ranging from 50 $\frac{\text{GeV}}{\text{c}^2}$ to 100 $\frac{\text{TeV}}{\text{c}^2}$, were considered. No excess over the expected background was found, and limits on the thermally averaged annihilation cross--section were set.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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