Shouvik Roy Choudhury

Author

Indian Institute of Technology Bombay ORCID

Also Known As

Choudhury, Shouvik Roy, Shouvik Roy Choudhury

Publications

756

Citations

H-Index

Concepts

All Affiliations

Indian Institute of Technology Bombay Harish-Chandra Research Institute Aarhus University Homi Bhabha National Institute Institute of Astronomy and Astrophysics, Academia Sinica

About

Shouvik Roy Choudhury is an author at Indian Institute of Technology Bombay specializing in cosmology, engineering, and physics.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	4	4	323
2	Physics	3	3	196
3	Natural Sciences	2	2	117
4	Dark Matter	1	1	79
5	High Energy Theory	1	1	99

Shouvik Roy Choudhury

Publications

735

Citations

H-Index

Page 1

	Year	Citations
Updated results on neutrino mass and mass hierarchy from cosmology with Planck 2018 likelihoods Shouvik Roy Choudhury, Steen Hannestad Journal of Cosmology and Astroparticle Physics	2020	146
The CosmoVerse White Paper: Addressing observational tensions in cosmology with systematics and fundamental physics Eleonora Di Valentino, Jackson Levi Said, Adam G. Riess, Physics of the Dark Universe Cosmoverse White PaperAlternative CosmologyAddressing Observational TensionsEngineeringCosmology	2025	127
Updated bounds on sum of neutrino masses in various cosmological scenarios Shouvik Roy Choudhury, Sandhya Choubey Journal of Cosmology and Astroparticle Physics	2018	121
Updated constraints on massive neutrino self-interactions from cosmology in light of the H<sub>0</sub> tension Shouvik Roy Choudhury, Steen Hannestad, Thomas Tram Journal of Cosmology and Astroparticle Physics Neutrino PropertyEngineeringCosmic Neutrino BackgroundPhysicsCosmology	2021	99
Updated Cosmological Constraints in Extended Parameter Space with Planck PR4, DESI Baryon Acoustic Oscillations, and Supernovae: Dynamical Dark Energy, Neutrino Masses, Lensing Anomaly, and the Hubble Tension Shouvik Roy Choudhury, Teppei Okumura The Astrophysical Journal Letters Cosmological ParametersEngineeringCosmic Neutrino BackgroundObservational PhysicsAlternative Cosmology	2024	79
Massive neutrino self-interactions and inflation Shouvik Roy Choudhury, Steen Hannestad, Thomas Tram Journal of Cosmology and Astroparticle Physics	2022	38
Neutrino Properties with Ground-based Millimeter-wavelength Line Intensity Mapping Azadeh Moradinezhad Dizgah, Garrett K. Keating, K. S. Karkare, The Astrophysical Journal	2022	36
Cosmology in Extended Parameter Space with DESI Data Release 2 Baryon Acoustic Oscillations: A 2<i>σ</i>+ Detection of Nonzero Neutrino Masses with an Update on Dynamical Dark Energy and Lensing Anomaly Shouvik Roy Choudhury The Astrophysical Journal Letters	2025	36
Constraining light sterile neutrino mass with the BICEP2/Keck array 2014 B-mode polarization data Shouvik Roy Choudhury, Sandhya Choubey The European Physical Journal C	2019	25
A gravitational constant transition within cepheids as supernovae calibrators can solve the Hubble tension Ruchika Ruchika, Himansh Rathore, Shouvik Roy Choudhury, Journal of Cosmology and Astroparticle Physics Other ProbesRelativistic AstrophysicsPhotometryRapid TransitionEngineering	2024	18

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