2002/10/24 by Sergey Kuznetsov, С. И. Кузнецов · 2 citations
Earth and Planetary Sciences · Physics and Astronomy · #Accretion (finance) #Accretion disc #Angular momentum #Astronomy #Astrophysical Phenomena and Observations #Astrophysics #Classical mechanics #Consistency (knowledge bases) #Geometry #High-pressure geophysics and materials #Magnetosphere #Neutron star #Nuclear physics #Physics #Plane (geometry) #Plasma #Precession #Pulsar #Pulsars and Gravitational Waves Research #astro-ph
paper · pdf · doi:10.1134/1.1525832
published in Astronomy Letters 28(12), 811-820 (Pleiades Publishing) · 17 pages, 9 figures, uses pstricks package. To be published in Astronomy Letters, Vol. 28, No. 12, 2002, pp. 811-820 (English version by "MAIK Nauka")
arxiv created 2002/10/24 · openalex publication_date 2002/12/01 · arxiv updated 2009/12/01 · openalex created_date 2017/03/16 · openalex updated_date 2026/08/05
The RXTE observations of Scorpius X-1 in 1996–1999 are presented. The properties of its quasi-periodic X-ray oscillations are studied in detail. The results obtained are used for analysis in terms of the transition-layer model (TLM) and the relativistic-precession model (RPM) for a slowly rotating neutron star. Theoretical predictions of the two models are compared and their self-consistency is verified. The tilt of the magnetosphere to the accretion-disk plane, the neutron-star mass, and its angular momentum are determined in terms of the models.