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Dhiraj Kumar Hazra
Dhiraj Kumar Hazra
Verified email at imsc.res.in - Homepage
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Cited by
Cited by
Year
Cosmology intertwined: A review of the particle physics, astrophysics, and cosmology associated with the cosmological tensions and anomalies
E Abdalla, GF Abellán, A Aboubrahim, A Agnello, Ö Akarsu, Y Akrami, ...
Journal of High Energy Astrophysics 34, 49-211, 2022
7922022
Generating PBHs and small-scale GWs in two-field models of inflation
M Braglia, DK Hazra, F Finelli, GF Smoot, L Sriramkumar, AA Starobinsky
Journal of Cosmology and Astroparticle Physics 2020 (08), 001, 2020
1932020
Exploring cosmic origins with CORE: Inflation
F Finelli, M Bucher, A Achúcarro, M Ballardini, N Bartolo, D Baumann, ...
Journal of Cosmology and Astroparticle Physics 2018 (04), 016, 2018
1782018
Exploring cosmic origins with CORE: Cosmological parameters
E Di Valentino, T Brinckmann, M Gerbino, V Poulin, FR Bouchet, ...
Journal of Cosmology and Astroparticle Physics 2018 (04), 017, 2018
1682018
Primordial features due to a step in the inflaton potential
DK Hazra, M Aich, RK Jain, L Sriramkumar, T Souradeep
Journal of Cosmology and Astroparticle Physics 2010 (10), 008, 2010
1302010
BINGO: A code for the efficient computation of the scalar bi-spectrum
DK Hazra, L Sriramkumar, J Martin
Journal of Cosmology and Astroparticle Physics 2013 (05), 026, 2013
1112013
Wiggly whipped inflation
DK Hazra, A Shafieloo, GF Smoot, AA Starobinsky
Journal of Cosmology and Astroparticle Physics 2014 (08), 048, 2014
1042014
Probing primordial features with the stochastic gravitational wave background
M Braglia, X Chen, DK Hazra
Journal of Cosmology and Astroparticle Physics 2021 (03), 005, 2021
1022021
Primordial power spectrum from Planck
DK Hazra, A Shafieloo, T Souradeep
Journal of Cosmology and Astroparticle Physics 2014 (11), 011, 2014
962014
Oscillations in the inflaton potential: Complete numerical treatment and comparison with the recent and forthcoming CMB datasets
M Aich, DK Hazra, L Sriramkumar, T Souradeep
arXiv preprint arXiv:1106.2798, 2011
762011
Inflation with whip-shaped suppressed scalar power spectra
DK Hazra, A Shafieloo, GF Smoot, AA Starobinsky
Physical Review Letters 113 (7), 071301, 2014
722014
Primordial features and Planck polarization
DK Hazra, A Shafieloo, GF Smoot, AA Starobinsky
Journal of Cosmology and Astroparticle Physics 2016 (09), 009, 2016
712016
Reconstruction of broad features in the primordial spectrum and inflaton potential from Planck
DK Hazra, A Shafieloo, GF Smoot
Journal of Cosmology and Astroparticle Physics 2013 (12), 035, 2013
512013
Primordial power spectrum: a complete analysis with the WMAP nine-year data
DK Hazra, A Shafieloo, T Souradeep
Journal of Cosmology and Astroparticle Physics 2013 (07), 031, 2013
512013
On the scalar consistency relation away from slow roll
V Sreenath, DK Hazra, L Sriramkumar
Journal of Cosmology and Astroparticle Physics 2015 (02), 029, 2015
472015
Generating primordial features at large scales in two field models of inflation
M Braglia, DK Hazra, L Sriramkumar, F Finelli
Journal of Cosmology and Astroparticle Physics 2020 (08), 025, 2020
432020
Metastable dark energy with radioactive-like decay
A Shafieloo, DK Hazra, V Sahni, AA Starobinsky
Monthly Notices of the Royal Astronomical Society 473 (2), 2760-2770, 2018
432018
Ruling out the power-law form of the scalar primordial spectrum
DK Hazra, A Shafieloo, GF Smoot, AA Starobinsky
Journal of Cosmology and Astroparticle Physics 2014 (06), 061, 2014
422014
Parameter discordance in Planck CMB and low-redshift measurements: projection in the primordial power spectrum
DK Hazra, A Shafieloo, T Souradeep
Journal of Cosmology and Astroparticle Physics 2019 (04), 036, 2019
392019
Cosmological parameter estimation with free-form primordial power spectrum
DK Hazra, A Shafieloo, T Souradeep
Physical Review D 87 (12), 123528, 2013
392013
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