Long-term behavior of MXB 1730-335
1977; IOP Publishing; Volume: 218; Linguagem: Inglês
10.1086/182588
ISSN1538-4357
Autores Tópico(s)Pulsars and Gravitational Waves Research
Resumoview Abstract Citations (18) References (14) Co-Reads Similar Papers Volume Content Graphics Metrics Export Citation NASA/ADS Long-term behavior of MXB 1730-335. Grindlay, J. E. ; Gursky, H. Abstract The rapid burster MXB 1730-335 was detected on at least two occasions in 1971 and 1972 by Uhuru, and coverage is available from late 1970 to early 1973. Combined with ANS coverage in 1975 and 1976, as well as published SAS-3 and Ariel-5 observations (1976-1977), a unique record of long-term burst activity is now available for this source. There appear to be burst-active states of approximately one to two months' duration that occur with a duty cycle of about 15%. The burst activity appears to be recurrent with a time scale of roughly 0.5 to 1 year. Implications for burster models are discussed. Publication: The Astrophysical Journal Pub Date: December 1977 DOI: 10.1086/182588 Bibcode: 1977ApJ...218L.117G Keywords: Bursts; Periodic Variations; X Ray Sources; Ariel 5 Satellite; Astronomical Models; Spaceborne Astronomy; Stellar Mass Accretion; Uhuru Satellite; Astrophysics full text sources ADS | data products SIMBAD (7)
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