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Bayesian timing analysis of giant flare of SGR  180620 by RXTE PCA

V. HambaryanAstrophysikalisches Institut und Universitäts-Sternwarte, Universität Jena, 07745 Jena, GermanyR. NeuhäuserAstrophysikalisches Institut und Universitäts-Sternwarte, Universität Jena, 07745 Jena, GermanyKostas D. KokkotasTheoretical Astrophysics, Eberhard-Karls-Universität Tübingen, 72076 Tübingen, Germany
2011en
ABI

Abstract

Aims. By detecting high-frequency quasi-periodic oscillations (QPOs) and estimating their frequencies during the decaying tail of giant flares from soft gamma-ray repeaters (SGRs) useful constraints for the equation of state (EoS) of superdense matter may be obtained via comparison with theoretical predictions of eigenfrequencies.

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