OSSE observations of Hercules X-1 during the main-on state

被引：0
|
作者：
Kunz, M
Kendziorra, E
Kretschmar, P
Maisack, M
Staubert, R
Ulmer, MP
Kurfess, JD
Wilson, RB
机构：
[1] INST ASTRON & ASTROPHYS,D-72076 TUBINGEN,GERMANY
[2] NORTHWESTERN UNIV,EVANSTON,IL 60208
[3] USN,RES LAB,WASHINGTON,DC 20375
[4] NASA,GEORGE C MARSHALL SPACE FLIGHT CTR,HUNTSVILLE,AL 35812
来源：
ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES | 1996年 / 120卷 / 04期
关键词：
pulsars; individual; Her X-1; X-rays; stars;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
The binary X-ray pulsar Her X-1 has been observed by CGRO-OSSE during its Main-On state in July 1994. The average pulse period is determined. Main-On pulse profiles in the 30-60 keV range for successive binary orbits are compatible with a constant pulse width. A thin thermal bremsstrahlung spectrum is fitted to the phase average data, yielding kT = 15(1) keV.
引用
收藏
页码：C233 / C234
页数：2
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