COMPTEL observations of a source in the direction of the galactic center
作者:
A. W. Strong,
W. Collmar,
K. Bennett,
H. Bloemen,
R. Diehl,
W. Hermsen,
A. Iyudin,
H. Mayer-Hasselwander,
J. Ryan,
V. Scho¨nfelder,
期刊:
AIP Conference Proceedings
(AIP Available online 1901)
卷期:
Volume 587,
issue 1
页码: 21-25
ISSN:0094-243X
年代: 1901
DOI:10.1063/1.1419365
出版商: AIP
数据来源: AIP
摘要:
During the CGRO mission, the Galactic center region was well exposed by COMPTEL. There is evidence for a distinct excess near the Galactic center direction in the COMPTEL energy range 1–30 MeV. The analysis for point sources is however complicated by the intense emission from the Galactic ridge. We use data from the full mission to investigate this source, present a multiwavelength spectrum and discuss various possible counterparts, including the microquasar source 1E1740.7-2942. ©2001 American Institute of Physics.
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