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@article{44223, author = {Slaný, Petr and Stuchlík, Zdeněk}, article_location = {FR - Francouzská republika}, article_number = {2}, doi = {http://dx.doi.org/10.1051/0004-6361:200810334}, keywords = {Accretion, accretion discs, Black hole physics, Relativity, X-rays, individuals, XTE J1650-500}, language = {eng}, issn = {0004-6361}, journal = {Astronomy & Astrophysics}, title = {Mass estimate of the XTE J1650-500 black hole from the Extended Orbital Resonance Model for high-frequency QPOs}, volume = {492}, year = {2008} }
TY - JOUR ID - 44223 AU - Slaný, Petr - Stuchlík, Zdeněk PY - 2008 TI - Mass estimate of the XTE J1650-500 black hole from the Extended Orbital Resonance Model for high-frequency QPOs JF - Astronomy & Astrophysics VL - 492 IS - 2 SP - 319-322 EP - 319-322 SN - 00046361 KW - Accretion, accretion discs, Black hole physics, Relativity, X-rays, individuals, XTE J1650-500 N2 - XTE J1650-500 is a Galactic black-hole binary system for which at least one high-frequency QPO at 250Hz was reported. Moreover there are indications that the system harbours a near-extreme Kerr black-hole with the spin near 0.998 and mass M0.9953, beinganalyzed in the locally non-rotating frames, reveals a hump near the marginally stable orbit. Further it was suggested that the hump could excite the epicyclic motion of particles near the ISCO with frequencies typical for high-frequency QPOs. Characteristic frequency of the hump-induced oscillations was defined as the maximal positive rate of change of the LNRF-related orbital velocity with the proper radial distance. ER -
SLANÝ, Petr and Zdeněk STUCHLÍK. Mass estimate of the XTE J1650-500 black hole from the Extended Orbital Resonance Model for high-frequency QPOs. \textit{Astronomy \&{} Astrophysics}. FR - Francouzská republika, 2008, vol.~492, No~2, p.~319-322, 5 pp. ISSN~0004-6361. Available from: https://dx.doi.org/10.1051/0004-6361:200810334.
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