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New ultralight scalar particles and the mass-radius relation of white dwarfs -- the important role of Sirius B

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Bibliographic Details
Main Authors:	Bartnick, Kai, Koester, Detlev, Kudritzki, Rolf-Peter, Springmann, Konstantin, Stelzl, Stefan, Weiler, Andreas
Format:	Preprint
Published:	2025
Subjects:	High Energy Astrophysical Phenomena Solar and Stellar Astrophysics High Energy Physics - Phenomenology
Online Access:	Acceder al recurso
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