About: Mass estimate of the XTE J1650-500 black hole from the Extended Orbital Resonance Model for high-frequency QPOs

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	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, being analyzed 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. 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, being analyzed 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. (en) XTE J1650-500 je galaktický binární systém s černou dírou, pro nějž byla detekována alespoň jedna QPO na 250Hz. Kromě toho existují náznaky, že systém obsahuje téměř extrémní Kerrovu černou díru se spinem blízkým 0.998 a hmotností M=0.9953; analýza v lokálně nerotující bázi odhaluje hrb v blízkosti marginálně stabilní orbity. Dále bylo navrženo, že tento hrb by mohl excitovat epicyklický pohyb částic v blízkosti ISCO s frekvencemi typickými pro vysokofrekvenční QPO. Charakteristické frekvence hrbem indukovaných oscilací byly definovány jako maximum kladné změny orbitální rychlosti spojené s LNRF s vlastním poloměrem. (cs)
Title	Mass estimate of the XTE J1650-500 black hole from the Extended Orbital Resonance Model for high-frequency QPOs Mass estimate of the XTE J1650-500 black hole from the Extended Orbital Resonance Model for high-frequency QPOs (en) Odhad hmotnosti černé díry XTE J1650-500 z rozšířeného orbitálního rezonančního modelu pro vysokofrekvenční QPO (cs)
skos:prefLabel	Mass estimate of the XTE J1650-500 black hole from the Extended Orbital Resonance Model for high-frequency QPOs Mass estimate of the XTE J1650-500 black hole from the Extended Orbital Resonance Model for high-frequency QPOs (en) Odhad hmotnosti černé díry XTE J1650-500 z rozšířeného orbitálního rezonančního modelu pro vysokofrekvenční QPO (cs)
skos:notation	RIV/47813059:19240/08:#0001922!RIV09-MSM-19240___
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(MSM4781305903)
http://linked.open...iv/cisloPeriodika	1
http://linked.open...vai/riv/dodaniDat	2009
http://linked.open...aciTvurceVysledku	Stuchlík, Zdeněk Slaný, Petr
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Slezská univerzita v Opavě / Filozoficko-přírodovědecká fakulta
http://linked.open...dnocenehoVysledku	377845
http://linked.open...ai/riv/idVysledku	RIV/47813059:19240/08:#0001922
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	Accretion, accretion discs, Black hole physics, Relativity, X-rays, individuals, XTE J1650-500 (en)
http://linked.open.../riv/klicoveSlovo	individuals XTE J1650-500 Accretion Black hole physics X-rays accretion discs Relativity
http://linked.open...odStatuVydavatele	FR - Francouzská republika
http://linked.open...ontrolniKodProRIV	[68619FA05E24]
http://linked.open...i/riv/nazevZdroje	Astronomy and Astrophysics
http://linked.open...in/vavai/riv/obor	BE
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...UplatneniVysledku	2008
http://linked.open...v/svazekPeriodika	492
http://linked.open...iv/tvurceVysledku	Stuchlík, Zdeněk Slaný, Petr
http://linked.open...ain/vavai/riv/wos	000261431500005
http://linked.open...n/vavai/riv/zamer	Relativistic and particle physics and its astrophysical application
issn	0004-6361
number of pages	5 (xsd:int)
http://localhost/t...ganizacniJednotka	19240
is http://linked.open...avai/riv/vysledek of	Mass estimate of the XTE J1650-500 black hole from the Extended Orbital Resonance Model for high-frequency QPOs Mass estimate of the XTE J1650-500 black hole from the Extended Orbital Resonance Model for high-frequency QPOs Mass estimate of the XTE J1650-500 black hole from the Extended Orbital Resonance Model for high-frequency QPOs Mass estimate of the XTE J1650-500 black hole from the Extended Orbital Resonance Model for high-frequency QPOs

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