Publications of Sayantan Choudhury
All genres
Journal Article (18)
1.
Journal Article
443, 168941 (2022)
Indirect detection of Cosmological Constant from large $N$ entangled open quantum system. Annals of Physics 2.
Journal Article
13 (1), 44 (2021)
The Generalized OTOC from Supersymmetric Quantum Mechanics: Study of Random Fluctuations from Eigenstate Representation of Correlation Functions. Symmetry 3.
Journal Article
4, 026 (2021)
Quantum aspects of chaos and complexity from bouncing cosmology: A study with two-mode single field squeezed state formalism. SciPost Physics Core 4.
Journal Article
81, 196 (2021)
Relating the curvature of De Sitter Universe to Open Quantum Lamb Shift Spectroscopy. European Physicle Journal C 5.
Journal Article
4, 006 (2021)
QMetrology from QCosmology: Study with Entangled Two Qubit Open Quantum System in De Sitter Space. SciPost Physics Core 6.
Journal Article
2021 (04), 138 (2021)
Chaos and Complexity from Quantum Neural Network: A study with Diffusion Metric in Machine Learning. Journal of High Energy Physics 7.
Journal Article
80 (8), 748 (2020)
Open quantum entanglement: a study of two atomic system in static patch of de Sitter space. The European Physical Journal C 8.
Journal Article
12 (9), 1527 (2020)
The Cosmological OTOC: Formulating new cosmological micro-canonical correlation functions for random chaotic fluctuations in Out-of-Equilibrium Quantum Statistical Field Theory. Symmetry 9.
Journal Article
80 (4), 297 (2020)
Retraction Note to: Spectrum of cosmological correlation from vacuum fluctuation of stringy axion in entangled de Sitter space. European Physical Journal C 10.
Journal Article
80 (1), 67 (2020)
Spectrum of cosmological correlation from vacuum fluctuation of Stringy Axion in entangled De Sitter space. The European Physical Journal C 11.
Journal Article
6 (6), 79 (2020)
Cosmological spectrum of two-point correlation function from vacuum fluctuation of Stringy Axion field in De Sitter space: A study of the role of Quantum Entanglement. Universe 12.
Journal Article
5 (6), 155 (2019)
Cosmic microwave background from effective field theory. Universe 13.
Journal Article
79 (4), 554 (2019)
Quantum randomness in the Sky. European Physical Journal C 14.
Journal Article
2019 (5), 149 (2019)
A bound on quantum chaos from Random Matrix Theory with Gaussian Unitary Ensemble. Journal of High Energy Physics 15.
Journal Article
79 (4), 320 (2019)
Quantum Out-of-Equilibrium Cosmology. European Physics Journal C 16.
Journal Article
943, 114606 (2019)
Quantum entanglement in de Sitter space from Stringy Axion: An analysis using alpha vacua. Nuclear Physics B 17.
Journal Article
2018 (11), 177 (2018)
Bose-Fermi Chern-Simons Dualities in the Higgsed Phase. Journal of high energy physics: JHEP 18.
Journal Article
2018 (06), 094 (2018)
Notes on Melonic O(N)^q-1 Tensor Models. Journal of high energy physics: JHEP Book (1)
19.
Book
Quantum Field Theory approaches to Early Universe Cosmology. Lambert Academic Publishing, o.O. (2018), 164 pp.