Multi-wavelength monitoring of GRS1915+105

被引:0
作者
Bandyopadhyay, R [1 ]
Martini, P [1 ]
Gerard, E [1 ]
Charles, PA [1 ]
Wagner, RM [1 ]
Shrader, C [1 ]
Shahbaz, T [1 ]
Mirabel, IF [1 ]
机构
[1] Univ Oxford, Oxford OX1 2JD, England
来源
PROCEEDINGS OF THE FOURTH COMPTON SYMPOSIUM, PTS 1 AND 2: PT 1: THE COMPTON OBSERVATORY IN REVIEW; PT 2: PAPERS AND PRESENTATIONS | 1997年 / 410期
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中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
Since its discovery in 1992, the superluminal X-ray transient GRS 1915+105 has been extensively observed in an attempt to understand its behaviour, We present here preliminary results from a multi-wavelength campaign undertaken from July to September 1996. This study includes X-ray data from the RXTE AII Sky Monitor and BATSE, two-frequency data from the Nancay radio telescope, and infrared photometry from the 1.8m Perkins telescope at Lower Observatory. The K-band data presented herein provide the first long-term well-sampled IR light curve of GRS 1915+105. We compare the various light curves, searching for correlations in the behaviour of the source at differing wavelengths and for possible periodicities.
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页码:892 / 896
页数:5
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