Investigating the Hubble tension: Effect of cepheid calibration

Recent observations of Type Ia supernovae (SNe) by SH0ES collaboration (R11 and R16) diverge from the value reported by recent CMBR observations utilising the Planck satellite and application of the ΛCDM cosmological model by at least 3σ. It is among the most challenging problems in contemporary cos...

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Bibliographic Details
Main Authors: Rahul Kumar Thakur, Harish Kumar, Shashikant Gupta, Dinkar Verma, Rahul Nigam
Format: Article
Language:English
Published: Elsevier 2023-05-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269323002204