94 citations · 123 across the 9 of their papers we have counts for
5 papers · 1 filter
Gravitational Lensing of the Bullet Cluster in the CCC+TL Cosmology: A Controlled Proof-of-Concept Study
Rajendra P. Gupta, Nikolaos Samaras
A proof-of-concept study of gravitational lensing in the Bullet Cluster under Covarying Coupling Constants plus Tired Light (CCC+TL) cosmology. Using a JWST spectroscopic catalogue…
Supernova Time Dilation in Hybrid Expansion-Tired-Light Cosmologies
Rajendra P. Gupta, Nikolaos Samaras, Utkarsh Kumar
Dark Energy Survey has shown that the emission light curve widths of supernovae increase to , obeying with $b=1.003\p…
Testing Covarying Coupling Constants (CCC) against the full SPARC rotation-curve sample: a like-for-like comparison with MOND and NFW
Rajendra P. Gupta, Nikolaos Samaras
The Covarying Coupling Constants (CCC) framework, developed to account for high-redshift JWST observations, contains a mechanism -- a covarying-constant effective mass field keyed…
Testing the CCC+TL cosmology with cosmic-chronometer measurements of the Hubble parameter
Rajendra P. Gupta
In a recent paper, it was shown that the Covarying Coupling Constants and Tired Light (CCC+TL) hybrid model yields the Hubble parameter that is substantially different from…
Big Bang Nucleosynthesis Constraints on the CCC+TL Cosmology
Rajendra P. Gupta, Nikolaos Samaras
We investigate whether Big Bang nucleosynthesis (BBN) remains compatible with the Covarying Coupling Constants plus Tired Light (CCC+TL) cosmology. In this framework, only quantiti…