The amplitude of the kilohertz quasi-periodic oscillations in 4U 1728-34, 4U 1608-52, and aquila X-1, as a function of X-ray intensity

We study the kilohertz quasi-periodic oscillations (kHz QPOs) in the low-mass X-ray binaries 4U 1728-34, 4U 1608-52, and Aq1 X-1. Each source traces out a set of nearly parallel tracks in a frequency versus X-ray count rate diagram. We find that between two of these tracks, for similar QPO frequency...

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Detalles Bibliográficos
Autores principales:	Méndez, Mariano R., Klis, Michiel van der, Ford, Eric C.
Formato:	Articulo
Lenguaje:	Inglés
Publicado:	2001
Materias:	Ciencias Astronómicas Accretion, accretion disks Stars: individual (4U 1608-52, 4U 1728-34, Aquila X-1) Stars: neutron X-rays: stars
Acceso en línea:	http://sedici.unlp.edu.ar/handle/10915/84694
Aporte de:	SEDICI (UNLP) de Universidad Nacional de La Plata

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