The Perfect Host: JWST Cepheid Observations in a Background-Free SN Ia Host Confirm No Bias in Hubble-Constant Measurements

Fuente: arXiv

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Bibliographic Details
Main Authors:	Riess, Adam G., Li, Siyang, Anand, Gagandeep S., Yuan, Wenlong, Breuval, Louise, Casertano, Stefano, Macri, Lucas M., Scolnic, Dan, Murakami, Yukei S., Filippenko, Alexei V., Brink, Thomas G.
Format:	Preprint
Published:	2025
Subjects:	Cosmology and Nongalactic Astrophysics General Relativity and Quantum Cosmology
Online Access:	Acceder al recurso
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Internet

https://arxiv.org/abs/2509.01667