SN H0pe: The First Measurement of H0 from a Multiply Imaged Type Ia Supernova, Discovered by JWST

SN H0pe: The First Measurement of H0 from a Multiply Imaged Type Ia Supernova, Discovered by JWST

The first James Webb Space Telescope (JWST) Near InfraRed Camera imaging in the field of the galaxy cluster PLCK G165.7+67.0 ( z = 0.35) uncovered a Type Ia supernova (SN Ia) at z = 1.78, called “SN H0pe.” Three different images of this one SN were detected as a result of strong gravitational lensin...

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Main Authors: Massimo Pascale, Brenda L. Frye, Justin D. R. Pierel, Wenlei Chen, Patrick L. Kelly, Seth H. Cohen, Rogier A. Windhorst, Adam G. Riess, Patrick S. Kamieneski, José M. Diego, Ashish K. Meena, Sangjun Cha, Masamune Oguri, Adi Zitrin, M. James Jee, Nicholas Foo, Reagen Leimbach, Anton M. Koekemoer, C. J. Conselice, Liang Dai, Ariel Goobar, Matthew R. Siebert, Lou Strolger, S. P. Willner
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:The Astrophysical Journal
Subjects:
Strong gravitational lensing
Gravitational lensing
Hubble constant
Cosmology
Type Ia supernovae
Galaxy clusters
Online Access:https://doi.org/10.3847/1538-4357/ad9928
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https://doi.org/10.3847/1538-4357/ad9928

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