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The energy spectra of heavy nuclei measured by the ATIC experiment

文献类型:期刊论文

作者Panov, A. D.; Adams, J. H., Jr.; Ahn, H. S.; Bashindzhagyan, G. L.; Batkov, K. E.; Chang, J.; Christl, M.; Fazely, A. R.; Ganel, O.; Gunasingha, R. M.
刊名ASTROPHYSICS
出版日期2006
卷号37期号:10页码:1944-1949
关键词cosmic rays heavy nuclei energy spectra propagation models
ISSN号0273-1177
英文摘要The preliminary energy spectra of heavy nuclei C, O, Ne, Mg, Si, and Fe in the primary cosmic rays measured by the ATIC-2 experiment are presented and compared to previous data and to propagation models. Using previous data to extend the ATIC-2 results for all heavy nuclei to higher energy, the combined spectra can be best fit with diffusion model with weak reacceleration and scattering on random magnetic field with a Kolmogorov spectrum fluctuations becoming dominant at high energy. (c) 2005 COSPAR. Published by Elsevier Ltd. All rights reserved.
WOS标题词Science & Technology ; Technology ; Physical Sciences
学科主题Engineering; Astronomy & Astrophysics; Geology; Meteorology & Atmospheric Sciences
类目[WOS]Engineering, Aerospace ; Astronomy & Astrophysics ; Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences
研究领域[WOS]Engineering ; Astronomy & Astrophysics ; Geology ; Meteorology & Atmospheric Sciences
关键词[WOS]CHARGE DETECTOR ; SILICON MATRIX
收录类别ISTP ; SCI
语种英语
WOS记录号WOS:000239306500020
公开日期2012-02-07
源URL[http://159.226.72.40/handle/332002/3490]  
专题紫金山天文台_暗物质和空间天文实验室
作者单位1.Moscow MV Lomonosov State Univ, Skobeltsyn Inst Nucl Phys, Moscow 119992, Russia
2.NASA, George C Marshall Space Flight Ctr, Huntsville, AL 35812 USA
3.Univ Maryland, Inst Phys Sci & Technol, College Pk, MD 20742 USA
4.Max Planck Inst Aeron, D-37191 Katlenburg Lindau, Germany
5.Southern Univ, Dept Phys, Baton Rouge, LA 70813 USA
6.Louisiana State Univ, Dept Phys & Astron, Baton Rouge, LA 70803 USA
7.Chinese Acad Sci, Purple Mt Observ, Nanjing 210008, Peoples R China
推荐引用方式
GB/T 7714
Panov, A. D.,Adams, J. H., Jr.,Ahn, H. S.,et al. The energy spectra of heavy nuclei measured by the ATIC experiment[J]. ASTROPHYSICS,2006,37(10):1944-1949.
APA Panov, A. D..,Adams, J. H., Jr..,Ahn, H. S..,Bashindzhagyan, G. L..,Batkov, K. E..,...&Chatterjee, S.(2006).The energy spectra of heavy nuclei measured by the ATIC experiment.ASTROPHYSICS,37(10),1944-1949.
MLA Panov, A. D.,et al."The energy spectra of heavy nuclei measured by the ATIC experiment".ASTROPHYSICS 37.10(2006):1944-1949.

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来源:紫金山天文台

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