Obserwuj
Sayantan Choudhury
Sayantan Choudhury
Senior Scientist, University of Warsaw (main), Pacif Institute of Cosmology and Selfology (PICS)
Zweryfikowany adres z fuw.edu.pl
Tytuł
Cytowane przez
Cytowane przez
Rok
Primordial blackholes and gravitational waves for an inflection-point model of inflation
S Choudhury, A Mazumdar
Physics Letters B 733, 270-275, 2014
1012014
Notes on melonic O (N) q− 1 tensor models
S Choudhury, A Dey, I Halder, L Janagal, S Minwalla, RR Poojary
Journal of High Energy Physics 2018 (6), 1-61, 2018
1002018
Bell violation in the Sky
S Choudhury, S Panda, R Singh
The European Physical Journal C 77 (2), 1-181, 2017
962017
Low & High scale MSSM inflation, gravitational waves and constraints from Planck
S Choudhury, A Mazumdar, S Pal
Journal of Cosmology and Astroparticle Physics 2013 (07), 041, 2013
892013
PBH formation in EFT of single field inflation with sharp transition
S Choudhury, S Panda, M Sami
Physics Letters B 845, 138123, 2023
872023
Quantum loop effects on the power spectrum and constraints on primordial black holes
S Choudhury, S Panda, M Sami
arXiv preprint arXiv:2303.06066, 2023
852023
No-go for the formation of heavy mass Primordial Black Holes in Single Field Inflation
S Choudhury, MR Gangopadhyay, M Sami
The European Physical Journal C 84 (9), 884, 2024
802024
An accurate bound on tensor-to-scalar ratio and the scale of inflation
S Choudhury, A Mazumdar
Nuclear Physics B 882, 386-396, 2014
792014
Reconstructing inflationary potential from BICEP2 and running of tensor modes
S Choudhury, A Mazumdar
arXiv preprint arXiv:1403.5549, 2014
722014
Circuit Complexity From Cosmological Islands
S Choudhury, S Chowdhury, N Gupta, A Mishara, SP Selvam, S Panda, ...
arXiv preprint arXiv:2012.10234, 2020
712020
Primordial non-Gaussian features from DBI Galileon inflation
S Choudhury, S Pal
The European Physical Journal C 75, 1-28, 2015
71*2015
Galileon inflation evades the no-go for PBH formation in the single-field framework
S Choudhury, S Panda, M Sami
Journal of Cosmology and Astroparticle Physics 2023 (08), 078, 2023
702023
DBI Galileon inflation in background SUGRA
S Choudhury, S Pal
Nuclear Physics B 874 (1), 85-114, 2013
662013
Krylov Complexity in Quantum Field Theory
K Adhikari, S Choudhury, A Roy
Nuclear Physics B, 2023
642023
Krylov Complexity in Quantum Field Theory
K Adhikari, S Choudhury, A Roy
arXiv preprint arXiv:2204.02250, 2022
642022
Brane inflation in background supergravity
S Choudhury, S Pal
Physical Review D—Particles, Fields, Gravitation, and Cosmology 85 (4), 043529, 2012
622012
Fourth level MSSM inflation from new flat directions
S Choudhury, S Pal
Journal of Cosmology and Astroparticle Physics 2012 (04), 018, 2012
612012
Entangled de Sitter from Stringy Axionic Bell pair I: An analysis using Bunch Davies vacuum
Sayantan Choudhury, Sudhakar Panda
European Physical Journal C 78 (2018), 52, 2017
57*2017
Quantum entanglement in de Sitter space from stringy axion: An analysis using α vacua
S Choudhury, S Panda
Nuclear Physics B 943, 114606, 2019
502019
Can Effective Field Theory of inflation generate large tensor-to-scalar ratio within Randall–Sundrum single braneworld?
S Choudhury
Nuclear Physics B 894, 29-55, 2015
502015
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