The E-Peak Distribution of the GRBs Detected by HETE FREGATE Instrument
著者
和文:
Barraud, C.,
Atteia, J. L.,
Olive, J. F.,
Dezalay, J. P.,
Lamb, D. Q.,
河合 誠之,
Yoshida, A.,
Shirasaki, Y.,
Sakamoto, T.,
Tamagawa, T.,
Torii, K.,
Matsuoka, M.,
Fenimore, E. E.,
Galassi, M.,
Tavenner, T.,
Donaghy, T. Q.,
Graziani, C. ..
英文:
Barraud, C.,
Atteia, J. L.,
Olive, J. F.,
Dezalay, J. P.,
Lamb, D. Q.,
Kawai, N.,
Yoshida, A.,
Shirasaki, Y.,
Sakamoto, T.,
Tamagawa, T.,
Torii, K.,
Matsuoka, M.,
Fenimore, E. E.,
Galassi, M.,
Tavenner, T.,
Donaghy, T. Q.,
Graziani, C. ..
言語
English
掲載誌/書名
和文:
英文:
Gamma-Ray Burst and Afterglow Astronomy 2001: A Workshop Celebrating the First Year of the HETE Mission
巻, 号, ページ
Vol. 662
pp. 59-62
出版年月
2003年4月
出版者
和文:
英文:
会議名称
和文:
英文:
開催地
和文:
英文:
アブストラクト
The FREGATE gamma ray detector of HETE-2 is sensitive to photons between 6 and 400 keV. This sensitivity range, extended towards low energies, allows us to explore the emission of GRBs in hard X-rays. We fit the spectra of 23 GRBs with Band's spectral function in order to derive the distribution of their peak energies (E-peak). This distribution is then compared with the E-peak distributions measured by BATSE and GINGA.
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