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Confidence about line features in Her X-1 spectrumA balloon borne X-ray telescope was flown Aire-surl'Adour, France to search for pulsation of the X-ray source HER X1. The source was measured for about 3500 s relative exposure larger than 0.75 and features were detected at 57.5 plus or minus 7.5 keV and 135 plus or minus 10 keV in the spectrum. Data were reanalyzed in terms of possibility of gain shift encoder. The very strong dependence of the line features on such a shift is discussed.
Document ID
19780024049
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Durouchoux, P. (Commissariat a l'Energie Atomique Saclay, France)
Boclet, D. (Commissariat a l'Energie Atomique Saclay, France)
Rocchia, R. (Commissariat a l'Energie Atomique Saclay, France)
Date Acquired
August 9, 2013
Publication Date
August 1, 1978
Publication Information
Publication: NASA. Goddard Space Flight Center Gamma Ray Spectry. in Astrophys.
Subject Category
Space Radiation
Accession Number
78N31992
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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IDRelationTitle19780024028Collected WorksGamma ray spectroscopy in astrophysics
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