81 citations · 521 across the 33 of their papers we have counts for
4 papers · 1 filter
Beyond ΛCDM with the SKA Observatory -- II: Unveiling the Secrets of the Early Universe
José Fonseca, Benedict Bahr-Kalus, Mario Ballardini +12
The origins of the universe remain one of the biggest mysteries in modern cosmology. While the Planck satellite has provided a wealth of information about the early universe, there…
Impact of lensing magnification on the power spectrum turnover
Yolanda Dube, Roy Maartens, Bikash R. Dinda +2
The turnover scale of the matter power spectrum -- and consequently of the standard galaxy power spectrum monopole -- encodes a fundamental signature of matter-radiation equa…
No evidence for phantom crossing: local goodness-of-fit improvements do not persist under global Bayesian model comparison
Bikash R. Dinda, Roy Maartens, Shun Saito
Recent cosmological data have been interpreted as indicating deviations from CDM within the standard parametrization, including hints of phantom crossing and dynamical…
Calibration-independent consistency test of BAO and SNIa data: update
Bikash R. Dinda, Roy Maartens, Chris Clarkson
In a recent paper, arXiv:2509.19899, we presented a new method to test the consistency between uncalibrated BAO and SNIa data through a common parameter, the Alcock-Paczynski varia…