Simultaneous NICER and NuSTAR Observations of the Ultracompact X-Ray Binary 4U 1543–624

<jats:title>Abstract</jats:title> <jats:p>We present the first joint NuSTAR and NICER observations of the ultracompact X-ray binary (UCXB) 4U 1543−624 obtained in 2020 April. The source was at a luminosity of <jats:italic>L</jats:italic>...

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Bibliographic Details
Main Authors: Ludlam, RM, Jaodand, AD, García, JA, Degenaar, N, Tomsick, JA, Cackett, EM, Fabian, AC, Gandhi, P, Buisson, DJK, Shaw, AW, Chakrabarty, D
Format: Article
Language:English
Published: American Astronomical Society 2022
Online Access:https://hdl.handle.net/1721.1/141429