Observability of HOFNARs at SRG/eROSITA

Neutron stars can appear as sources of different nature. In this paper we address the observability of a hypothetical class of neutron stars—HOt and Fast Non-Accreting Rotators, HOFNARs. These objects are heated due to the r-mode instability. With surface temperatures ∼10<sup>6</sup> K t...

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Bibliographic Details
Main Authors: Alena D. Khokhriakova, Andrey I. Chugunov, Sergei B. Popov, Mikhail E. Gusakov, Elena M. Kantor
Format: Article
Language:English
Published: MDPI AG 2022-06-01
Series:Universe
Subjects:
Online Access:https://www.mdpi.com/2218-1997/8/7/354