BAKALA, Pavel, Zdeněk STUCHLÍK and Gabriel TÖRÖK. A remark about possible unity of the neutron star and black hole high frequency QPOs. CENTRAL EUROPEAN JOURNAL OF PHYSICS. DE - Spolková republika Německo, 2007, vol. 5, No 4, p. 457-462. ISSN 1895-1082. Available from: https://dx.doi.org/10.2478/s11534-007-0039-0.
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Basic information
Original name A remark about possible unity of the neutron star and black hole high frequency QPOs
Authors BAKALA, Pavel, Zdeněk STUCHLÍK and Gabriel TÖRÖK.
Edition CENTRAL EUROPEAN JOURNAL OF PHYSICS, DE - Spolková republika Německo, 2007, 1895-1082.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10308 Astronomy
Confidentiality degree is not subject to a state or trade secret
Organization unit Faculty of Philosophy and Science in Opava
Doi http://dx.doi.org/10.2478/s11534-007-0039-0
UT WoS 000251320600001
Keywords in English X-rays, binaries, accretion, accretion discs, stars, neutron
Tags , GA202-060041, LC06014, MSM4781305903
Tags International impact, Reviewed
Links GA202/06/0041, research and development project. LC06014, research and development project. MSM4781305903, plan (intention).
Changed by Changed by: Mgr. Pavlína Jalůvková, učo 25213. Changed: 14/12/2020 09:48.
Abstract
Series of papers discuss on the basis of phenomenological arguments whether the high frequency quasiperiodic oscillations (kHz QPOs) observed in the neutron-star and black-hole X-ray sources originate in the same physical mechanism. Recently it was suggested that a general trend seen in neutron star kHz QPOs rather exclude such a uniform origin. On the example of the atoll source 4U 1636-53 we illustrate that this is not neccesarily true.
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