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Precision Measurement of the (e(+) + e(-)) Flux in Primary Cosmic Rays from 0.5 GeV to 1 TeV with the Alpha Magnetic Spectrometer on the International Space Station

Title
Precision Measurement of the (e(+) + e(-)) Flux in Primary Cosmic Rays from 0.5 GeV to 1 TeV with the Alpha Magnetic Spectrometer on the International Space Station
Authors
Aguilar, M.Aisa, D.Alpat, B.Alvino, A.Ambrosi, G.Andeen, K.Arruda, L.Attig, N.Azzarello, P.Bachlechner, A.Barao, F.Barrau, A.Barrin, L.Bartoloni, A.Basara, L.Battarbee, M.Battiston, R.Bazo, J.Becker, U.Behlmann, M.Beischer, B.Berdugo, J.Bertucci, B.Bigongiari, G.Bindi, V.Bizzaglia, S.Bizzarri, M.Boella, G.de Boer, W.Bollweg, K.Bonnivard, V.Borgia, B.Borsini, S.Boschini, M. J.Bourquin, M.Burger, J.Cadoux, F.Cai, X. D.Capell, M.Caroff, S.Casaus, J.Cascioli, V.Castellini, G.Cernuda, I.Cervelli, F.Chae, M. J.Chang, Y. H.Chen, A. I.Chen, H.Cheng, G. M.Chen, H. S.Cheng, L.Chikanian, A.Chou, H. Y.Choumilov, E.Choutko, V.Chung, C. H.Clark, C.Clavero, R.Coignet, G.Consolandi, C.Contin, A.Corti, C.Coste, B.Crispoltoni, M.Cui, Z.Dai, M.Delgado, C.Della Torre, S.Demirkoz, M. B.Derome, L.Di Falco, S.Di Masso, L.Dimiccoli, F.Diaz, C.von Doetinchem, P.Donnini, F.Du, W. J.Duranti, M.D'Urso, D.Eline, A.Eppling, F. J.Eronen, T.Fan, Y. Y.Farnesini, L.Feng, J.Fiandrini, E.Fiasson, A.Finch, E.Fisher, P.Galaktionov, Y.Gallucci, G.Garcia, B.Garcia-Lopez, R.Gargiulo, C.Gast, H.Gebauer, I.Gervasi, M.Ghelfi, A.Gillard, W.Giovacchini, F.Goglov, P.Gong, J.Goy, C.Grabski, V.Grandi, D.Graziani, M.Guandalini, C.Guerri, I.Guo, K. H.Habiby, M.Haino, S.Han, K. C.He, Z. H.Heil, M.Hoffman, J.Hsieh, T. H.Huang, Z. C.Huh, C.Incagli, M.Ionica, M.Jang, W. Y.Jinchi, H.Kanishev, K.Kim, G. N.Kim, K. S.Kirn, Th.Kossakowski, R.Kounina, O.Kounine, A.Koutsenko, V.Krafczyk, M. S.Kunz, S.La Vacca, G.Laudi, E.Laurenti, G.Lazzizzera, I.Lebedev, A.Lee, H. T.Lee, S. C.Leluc, C.Li, H. L.Li, J. Q.Li, Q.Li, T. X.Li, W.Li, Y.Li, Z. H.Li, Z. Y.Lim, S.Lin, C. H.Lipari, P.Lippert, T.Liu, D.Liu, H.Lomtadze, T.Lu, M. J.Lu, Y. S.Luebelsmeyer, K.Luo, F.Luo, J. Z.Lv, S. S.Majka, R.Malinin, A.Mana, C.Marin, J.Martin, T.Martinez, G.Masi, N.Maurin, D.Menchaca-Rocha, A.Meng, Q.Mo, D. C.Morescalchi, L.Mott, P.Mueller, M.Ni, J. Q.Nikonov, N.Nozzoli, F.Nunes, P.Obermeier, A.Oliva, A.Orcinha, M.Palmonari, F.Palomares, C.Paniccia, M.Papi, A.Pauluzzi, M.Pedreschi, E.Pensotti, S.Pereira, R.Pilo, F.Piluso, A.Pizzolotto, C.Plyaskin, V.Pohl, M.Poireau, V.Postaci, E.Putze, A.Quadrani, L.Qi, X. M.Raeihae, T.Rancoita, P. G.Rapin, D.Ricol, J. S.Rodriguez, I.Rosier-Lees, S.Rozhkov, A.Rozza, D.Sagdeev, R.Sandweiss, J.Saouter, P.Sbarra, C.Schael, S.Schmidt, S. M.Schuckardt, D.von Dratzig, A. SchulzSchwering, G.Scolieri, G.Seo, E. S.Shan, B. S.Shan, Y. H.Shi, J. Y.Shi, X. Y.Shi, Y. M.Siedenburg, T.Son, D.Spada, F.Spinella, F.Sun, W.Sun, W. H.Tacconi, M.Tang, C. P.Tang, X. W.Tang, Z. C.Tao, L.Tescaro, D.Ting, Samuel C. C.Ting, S. M.Tomassetti, N.Torsti, J.Turkoglu, C.Urban, T.Vagelli, V.Valente, E.Vannini, C.Valtonen, E.Vaurynovich, S.Vecchi, M.Velasco, M.Vialle, J. P.Wang, L. Q.Wang, Q. L.Wang, R. S.Wang, X.Wang, Z. X.Weng, Z. L.Whitman, K.Wienkenhoever, J.Wu, H.Xia, X.Xie, M.Xie, S.Xiong, R. Q.Xin, G. M.Xu, N. S.Xu, W.Yan, Q.Yang, J.Yang, M.Ye, Q. H.Yi, H.Yu, Y. J.Yu, Z. Q.Zeissler, S.Zhang, J. H.Zhang, M. T.Zhang, X. B.Zhang, Z.Zheng, Z. M.Zhuang, H. L.Zhukov, V.Zichichi, A.Zimmermann, N.Zuccon, P.Zurbach, C.|AMS Collaboration
Ewha Authors
양종만
SCOPUS Author ID
양종만scopusscopus
Issue Date
2014
Journal Title
PHYSICAL REVIEW LETTERS
ISSN
0031-9007JCR Link

1079-7114JCR Link
Citation
PHYSICAL REVIEW LETTERS vol. 113, no. 22
Publisher
AMER PHYSICAL SOC
Indexed
SCIE; SCOPUS WOS scopus
Document Type
Article
Abstract
We present a measurement of the cosmic ray (e(+) + e(-)) flux in the range 0.5 GeV to 1 TeV based on the analysis of 10.6 million (e(+) + e(-)) events collected by AMS. The statistics and the resolution of AMS provide a precision measurement of the flux. The flux is smooth and reveals new and distinct information. Above 30.2 GeV, the flux can be described by a single power law with a spectral index gamma = -3.170 +/- 0.008(stat + syst) +/- 0.008(energy scale).
DOI
10.1103/PhysRevLett.113.221102
Appears in Collections:
자연과학대학 > 물리학전공 > Journal papers
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