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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
ISSN号0273-1177
关键词cosmic rays heavy nuclei energy spectra propagation models
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.
学科主题Engineering; Astronomy & Astrophysics; Geology; Meteorology & Atmospheric Sciences
WOS标题词Science & Technology ; Technology ; Physical 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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