Quintessence scalar field: A dynamical systems study N Roy, N Banerjee The European Physical Journal Plus 129, 1-9, 2014 | 47 | 2014 |
Generalized tracker quintessence models for dark energy LA Ureña-López, N Roy Physical Review D 102 (6), 063510, 2020 | 41 | 2020 |
Generalized Brans-Dicke theory: a dynamical systems analysis N Roy, N Banerjee Physical Review D 95 (6), 064048, 2017 | 36 | 2017 |
Dynamical systems study of chameleon scalar field N Roy, N Banerjee Annals of Physics 356, 452-466, 2015 | 30 | 2015 |
Tracking quintessence: a dynamical systems study N Roy, N Banerjee General Relativity and Gravitation 46, 1-10, 2014 | 30 | 2014 |
New general parametrization of quintessence fields and its observational constraints N Roy, AX Gonzalez-Morales, LA Urena-Lopez Physical Review D 98 (6), 063530, 2018 | 21 | 2018 |
Tracker phantom field and a cosmological constant: dynamics of a composite dark energy model FXL Cedeño, N Roy, LA Ureña-López Physical Review D 104 (12), 123502, 2021 | 19 | 2021 |
Extended phase space analysis of interacting dark energy models in loop quantum cosmology H Zonunmawia, W Khyllep, N Roy, J Dutta, N Tamanini Physical Review D 96 (8), 083527, 2017 | 18 | 2017 |
Stability analysis of a holographic dark energy model N Banerjee, N Roy General Relativity and Gravitation 47, 1-10, 2015 | 17 | 2015 |
Quintessence or phantom: study of scalar field dark energy models through a general parametrization of the Hubble parameter N Roy, S Goswami, S Das Physics of the Dark Universe 36, 101037, 2022 | 15 | 2022 |
Dynamical systems analysis of phantom dark energy models N Roy, N Bhadra Journal of Cosmology and Astroparticle Physics 2018 (06), 002, 2018 | 13 | 2018 |
Arbitrariness of potentials in interacting quintessence models N Roy, K Bamba Physical Review D 99 (12), 123520, 2019 | 12 | 2019 |
Dynamical System Analysis for Steep Potentials S Das, M Banerjee, N Roy Journal of Cosmology and Astroparticle Physics, 2019 | 9 | 2019 |
Dynamical systems analysis of tachyon-dark-energy models from a new perspective S Hussain, S Chakraborty, N Roy, K Bhattacharya Physical Review D 107 (6), 063515, 2023 | 8 | 2023 |
Dynamical systems analysis of various dark energy models N Roy arXiv preprint arXiv:1511.07978, 2015 | 5 | 2015 |
Exploring the Possibility of Interacting Quintessence Model as an Alternative to the CDM Model N Roy General Relativity and Gravitation 55 (10), 115, 2023 | 3 | 2023 |
Second Order Perturbative Effects on the Acoustic Geometry N Roy, S Singh, S Nag, TK Das arXiv preprint arXiv:1803.05312, 2018 | 2 | 2018 |
Tracker behaviour of quintom dark energy and the Hubble tension N Roy, LA Ureña-López arXiv preprint arXiv:2312.04003, 2023 | 1 | 2023 |
Dynamical dark energy in the light of DESI 2024 data N Roy arXiv preprint arXiv:2406.00634, 2024 | | 2024 |
Interacting dark sector: a dynamical system perspective C Kritpetch, N Roy, N Banerjee arXiv preprint arXiv:2405.10604, 2024 | | 2024 |