Hu, Yongfeng https://orcid.org/0009-0009-7560-9084
Ji, Long https://orcid.org/0000-0001-9599-7285
Yu, Cong https://orcid.org/0000-0003-0454-7890
Yang, Lili https://orcid.org/0000-0001-7416-7434
Funding for this research was provided by:
National Natural Science Foundation of China (Grant Nos.12173103)
Article Title: A Comprehensive Comparison of Spin-up and Spin-down Episodes of 4U 1538-522 Observed with NuSTAR
Journal Title: The Astrophysical Journal
Article Type: paper
Copyright Information: © 2024. The Author(s). Published by the American Astronomical Society.
Publication dates
Date Received: 2024-03-15
Date Accepted: 2024-06-14
Online publication date: 2024-08-12