Tirthankar Roy Choudhury
Tirthankar Roy Choudhury
NCRA-TIFR, Pune
Vahvistettu sähköpostiosoite verkkotunnuksessa ncra.tifr.res.in - Kotisivu
Nimike
Viittaukset
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Vuosi
Can the clustered dark matter and the smooth dark energy arise from the same scalar field?
T Padmanabhan, TR Choudhury
Physical Review D 66 (8), 081301, 2002
5722002
A theoretician's analysis of the supernova data and the limitations in determining the nature of dark energy
T Padmanabhan, TR Choudhury
Monthly Notices of the Royal Astronomical Society 344 (3), 823-834, 2003
3482003
Cosmological parameters from supernova observations: A critical comparison of three data sets
TR Choudhury, T Padmanabhan
Astronomy & Astrophysics 429 (3), 807-818, 2005
300*2005
Inside-out or outside-in: the topology of reionization in the photon-starved regime suggested by Lyα forest data
TR Choudhury, MG Haehnelt, J Regan
Monthly Notices of the Royal Astronomical Society 394 (2), 960-977, 2009
1812009
Experimental constraints on self-consistent reionization models
TR Choudhury, A Ferrara
Monthly Notices of the Royal Astronomical Society 361 (2), 577-594, 2005
1402005
Updating reionization scenarios after recent data
TR Choudhury, A Ferrara
Monthly Notices of the Royal Astronomical Society: Letters 371 (1), L55-L59, 2006
1332006
Cosmic reionization after Planck
S Mitra, TR Choudhury, A Ferrara
Monthly Notices of the Royal Astronomical Society: Letters 454 (1), L76-L80, 2015
1182015
The redshift evolution of escape fraction of hydrogen ionizing photons from galaxies
V Khaire, R Srianand, TR Choudhury, P Gaikwad
Monthly Notices of the Royal Astronomical Society 457 (4), 4051-4062, 2016
1132016
Quasinormal modes in Schwarzschild–de Sitter spacetime: a simple derivation of the level spacing of the frequencies
TR Choudhury, T Padmanabhan
Physical Review D 69 (6), 064033, 2004
1112004
Lyman α emitters gone missing: evidence for late reionization?
TR Choudhury, E Puchwein, MG Haehnelt, JS Bolton
Monthly Notices of the Royal Astronomical Society 452 (1), 261-277, 2015
1102015
The multifrequency angular power spectrum of the epoch of reionization 21-cm signal
KK Datta, TR Choudhury, S Bharadwaj
Monthly Notices of the Royal Astronomical Society 378 (1), 119-128, 2007
1012007
The escape fraction of ionizing photons from high-redshift galaxies from data-constrained reionization models
S Mitra, A Ferrara, TR Choudhury
Monthly Notices of the Royal Astronomical Society: Letters 428 (1), L1-L5, 2012
952012
Constraining the reionization history with QSO absorption spectra
S Gallerani, TR Choudhury, A Ferrara
Monthly Notices of the Royal Astronomical Society 370 (3), 1401-1421, 2006
902006
Glimpsing through the high-redshift neutral hydrogen fog
S Gallerani, A Ferrara, X Fan, TR Choudhury
Monthly Notices of the Royal Astronomical Society 386 (1), 359-369, 2008
862008
On the size of Hii regions around high-redshift quasars
A Maselli, S Gallerani, A Ferrara, TR Choudhury
Monthly Notices of the Royal Astronomical Society: Letters 376 (1), L34-L38, 2007
852007
Searching for the reionization sources
TR Choudhury, A Ferrara
Monthly Notices of the Royal Astronomical Society: Letters 380 (1), L6-L10, 2007
762007
Cosmic reionization after Planck II: contribution from quasars
S Mitra, TR Choudhury, A Ferrara
Monthly Notices of the Royal Astronomical Society 473 (1), 1416-1425, 2018
722018
21 cm signal from cosmic dawn: imprints of spin temperature fluctuations and peculiar velocities
R Ghara, TR Choudhury, KK Datta
Monthly Notices of the Royal Astronomical Society 447 (2), 1806-1825, 2015
722015
Semianalytic approach to understanding the distribution of neutral hydrogen in the universe: comparison of simulations with observations
TR Choudhury, R Srianand, T Padmanabhan
The Astrophysical Journal 559 (1), 29, 2001
722001
Modeling the neutral hydrogen distribution in the post-reionization Universe: intensity mapping
F Villaescusa-Navarro, M Viel, KK Datta, TR Choudhury
Journal of Cosmology and Astroparticle Physics 2014 (09), 050, 2014
712014
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Artikkelit 1–20