کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1767439 | 1020191 | 2008 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
INTEGRAL observations of the SNR IC443 region
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موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
علوم فضا و نجوم
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چکیده انگلیسی
IC433 is a supernova remnant (SNR) interacting with a molecular cloud. The field of IC443 also contains an unidentified gamma-ray source 3EG J0617 + 2238. Recent observations with XMM-Newton and Chandra have revealed a number of hard X-ray sources in the field of the extended SNR including a pulsar wind nebula and an enigmatic hard X-ray source in the SNR – molecular cloud interaction region. We present preliminary results from INTEGRAL observations of IC443. Several sources have been detected by JEM-X, both in the 3–10 and 10–35 keV band, among which is the PWN. We discuss the relation between the JEM-X sources and the detected XMM/Chandra X-ray sources.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Advances in Space Research - Volume 41, Issue 3, 2008, Pages 396–400
Journal: Advances in Space Research - Volume 41, Issue 3, 2008, Pages 396–400
نویسندگان
F. Bocchino, A.M. Krassilchtchikov, P. Kretschmar, A.M. Bykov, Yu.A. Uvarov, S.M. Osipov,