Cross Calibration of Galaxy Cluster Temperatures Measured with NuSTAR, XMM-Newton, and Chandra

Cross Calibration of Galaxy Cluster Temperatures Measured with NuSTAR, XMM-Newton, and Chandra

The use of galaxy clusters to constrain cosmology is limited in part due to uncertainties in derived cluster masses, which often depend on the gas temperature. Unfortunately, there exists a longstanding discrepancy in temperature measurements of the same galaxy clusters made by the two most sensitiv...

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Bibliographic Details
Main Authors: Fiona Lopez, Daniel R. Wik, Cicely Potter, Randall A. Rojas Bolivar, Ayşegül Tümer, Dominique Eckert, Fabio Gastaldello, Brian W Grefenstette, Kristin Madsen, Ben Maughan, Eric D. Miller, Gerrit Schellenberger, A. N. Wallbank
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal
Subjects:
Galaxy clusters
Galactic and extragalactic astronomy
Cosmology
Telescopes
Calibration
X-ray astronomy
Online Access:https://doi.org/10.3847/1538-4357/adee8f
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https://doi.org/10.3847/1538-4357/adee8f

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