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Golden and Silver Dark Sirens for Precise H0 Measurement with HETDEX

Gravitational waves (GWs) from compact binary coalescences are standard sirens that provide a direct measure of the source’s luminosity distance, enabling an independent measurement of the Hubble constant ( H _0 ). While a bright siren —a GW event with an identified electromagnetic (EM) counterpart—...

Whakaahuatanga katoa

I tiakina i:
Ngā kaituhi matua: Yixuan Dang, Ish Gupta, Robin Ciardullo, Erin Mentuch Cooper, Shiksha Pandey, Dustin Davis, Surhud More, Rachel Gray, Hsin-Yu Chen, Daniel J. Farrow, Caryl Gronwall, Donghui Jeong, Shun Saito, Donald P. Schneider, B. S. Sathyaprakash
Hōputu: Artigo
Reo:Inglês
I whakaputaina: IOP Publishing 2026-01-01
Rangatū:The Astrophysical Journal
Ngā marau:
Gravitational waves
Cosmology
Hubble constant
Urunga tuihono:https://doi.org/10.3847/1538-4357/ae6329
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