Quantum correlators in Friedmann spacetimes: The omnipresent de Sitter spacetime and the invariant vacuum noise K Lochan, K Rajeev, A Vikram, T Padmanabhan
Physical Review D 98 (10), 105015, 2018
24 2018 Inverting a normal harmonic oscillator: physical interpretation and applications K Rajeev, S Chakraborty, T Padmanabhan
General Relativity and Gravitation 50, 1-38, 2018
24 2018 Lorentzian worldline path integral approach to Schwinger effect K Rajeev
Physical Review D 104 (10), 105014, 2021
16 2021 Bouncing with shear: implications from quantum cosmology K Rajeev, V Mondal, S Chakraborty
Journal of Cosmology and Astroparticle Physics 2022 (01), 008, 2022
12 2022 No-boundary wave function, Wheeler-DeWitt equation, and path integral analysis of the bouncing quantum cosmology K Rajeev, V Mondal, S Chakraborty
Physical Review D 103 (10), 106008, 2021
12 2021 Generalized Schwinger effect and particle production in an expanding universe K Rajeev, S Chakraborty, T Padmanabhan
Physical Review D 100 (4), 045019, 2019
11 2019 Exploring the Rindler vacuum and the Euclidean Plane K Rajeev, T Padmanabhan
Journal of Mathematical Physics 61 (6), 2020
10 2020 Wave function of the Universe as a sum over eventually inflating universes K Rajeev
Physical Review D 106 (2), 023511, 2022
6 2022 A comment on generalized Schwinger effect K Rajeev, S Chakraborty, T Padmanabhan
The European Physical Journal C 78 (10), 1-12, 2018
5 2018 New kind of echo from quantum black holes SK Manikandan, K Rajeev
Physical Review D 105 (6), 064024, 2022
4 2022 An approach to the quantization of black hole quasi-normal modes S Pal, K Rajeev, S Shankaranarayanan
International Journal of Modern Physics D 24 (11), 1550083, 2015
3 2015 Real-space quantum-to-classical transition of time dependent background fluctuations SM Chandran, K Rajeev, S Shankaranarayanan
Physical Review D 109 (2), 023503, 2024
2 2024 Complex time route to quantum backreaction K Rajeev
The European Physical Journal C 79 (11), 959, 2019
1 2019 Switching between normal and inverted oscillator representations in the context of particle production in external fieids K Rajeev, S Chakraborty, T Padmanabhan
arXiv preprint arXiv:1712.06617, 2017
1 2017 Master formulas for P Copinger, JP Edwards, A Ilderton, K Rajeev
Physical Review D 109 (6), 065003, 2024
2024 Effective-one-body formalism for leading-order radiative effects in the postlinear framework K Rajeev, S Shankaranarayanan
Physical Review D 108 (2), 024033, 2023
2023 Real-space quantum-to-classical transition of time dependent background fluctuations S Mahesh Chandran, K Rajeev, S Shankaranarayanan
arXiv e-prints, arXiv: 2307.13611, 2023
2023 Quantum Structure of Space-time: Implications for Black Holes and Cosmology K Rajeev, S Shankaranarayanan
Resonance 28 (3), 355-370, 2023
2023 
T. PadmanabhanDistinguished Professor, IUCAAAdresse e-mail validée de iucaa.in
