ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] Hercules X-l displays X-ray modulation with periods of 1.24s, -1.7 days and 35 days3"5. The simplest interpretation of the two shorter periodicities is that they are due to rotation and occultation of an accreting neutron star located in a close binary system3"7. The unusual 35-day flux modulation ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/318345a0
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