J 2007

A remark about possible unity of the neutron star and black hole high frequency QPOs

TÖRÖK, Gabriel, Zdeněk STUCHLÍK and Pavel BAKALA

Basic information

Original name

A remark about possible unity of the neutron star and black hole high frequency QPOs

Authors

Edition

CENTRAL EUROPEAN JOURNAL OF PHYSICS, WARSAW 41, VERSITA, 2007, 1895-1082

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Confidentiality degree

není předmětem státního či obchodního tajemství

Organization unit

Faculty of Philosophy and Science in Opava

UT WoS

000251320600001

Keywords in English

X-rays; binaries; accretion; accretion discs; stars; neutron

Tags

International impact, Reviewed
Změněno: 12/4/2021 14:17, RNDr. Kateřina Klimovičová, Ph.D.

Abstract

V originále

In a series of papers it was discussed, 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 instead excludes such a uniform origin. Using the example of the atoll source 4U 1636-53 we illustrate that this is not neccesarily true. (C) Versita Warsaw and Springer-Verlag Berlin Heidelberg. All rights reserved.