| Imprint of the seesaw mechanism on feebly interacting dark matter and the baryon asymmetry A Datta, R Roshan, A Sil Physical Review Letters 127 (23), 231801, 2021 | 42 | 2021 |
| Minimal two-component scalar doublet dark matter with radiative neutrino mass D Borah, R Roshan, A Sil Physical Review D 100 (5), 055027, 2019 | 39 | 2019 |
| Non-thermal origin of asymmetric dark matter from inflaton and primordial black holes B Barman, D Borah, SJ Das, R Roshan Journal of Cosmology and Astroparticle Physics 2022 (03), 031, 2022 | 37 | 2022 |
| Effective theory of freeze-in dark matter B Barman, D Borah, R Roshan Journal of Cosmology and Astroparticle Physics 2020 (11), 021, 2020 | 34 | 2020 |
| Multicomponent dark matter in extended U (1) B− L: neutrino mass and high scale validity S Bhattacharya, N Chakrabarty, R Roshan, A Sil Journal of Cosmology and Astroparticle Physics 2020 (04), 013, 2020 | 33 | 2020 |
| Nonthermal leptogenesis and UV freeze-in of dark matter: Impact of inflationary reheating B Barman, D Borah, R Roshan Physical Review D 104 (3), 035022, 2021 | 28 | 2021 |
| Gravitational wave signatures of a PBH-generated baryon-dark matter coincidence B Barman, D Borah, SJ Das, R Roshan Physical Review D 107 (9), 095002, 2023 | 27 | 2023 |
| Heavier boson, dark matter, and gravitational waves from strings in an SO(10) axion model G Lazarides, R Maji, R Roshan, Q Shafi Physical Review D 106 (5), 055009, 2022 | 24 | 2022 |
| Non-minimally coupled vector boson dark matter B Barman, N Bernal, A Das, R Roshan Journal of Cosmology and Astroparticle Physics 2022 (01), 047, 2022 | 20 | 2022 |
| Quantum gravity effects on dark matter and gravitational waves SF King, R Roshan, X Wang, G White, M Yamazaki Physical Review D 109 (2), 024057, 2024 | 19 | 2024 |
| Two component singlet-triplet scalar dark matter and electroweak vacuum stability AD Banik, R Roshan, A Sil Physical Review D 103 (7), 075001, 2021 | 18 | 2021 |
| Cogenesis of Baryon asymmetry and gravitational dark matter from primordial black holes B Barman, D Borah, SJ Das, R Roshan Journal of Cosmology and Astroparticle Physics 2022 (08), 068, 2022 | 17 | 2022 |
| Two-component doublet-triplet scalar dark matter stabilizing the electroweak vacuum N Chakrabarty, R Roshan, A Sil Physical Review D 105 (11), 115010, 2022 | 17 | 2022 |
| A predictive SO (10) model G Lazarides, R Maji, R Roshan, Q Shafi Journal of Cosmology and Astroparticle Physics 2022 (12), 009, 2022 | 16 | 2022 |
| Using gravitational waves to see the first second of the Universe R Roshan, G White arXiv preprint arXiv:2401.04388, 2024 | 15 | 2024 |
| Symmetry origin of baryon asymmetry, dark matter, and neutrino mass S Bhattacharya, A Sil, R Roshan, D Vatsyayan Physical Review D 106 (7), 075005, 2022 | 15 | 2022 |
| Neutrino mass and asymmetric dark matter: study with inert Higgs doublet and high scale validity AD Banik, R Roshan, A Sil Journal of Cosmology and Astroparticle Physics 2021 (03), 037, 2021 | 15 | 2021 |
| Imprint of PBH domination on gravitational waves generated by cosmic strings D Borah, SJ Das, R Roshan, R Samanta Physical Review D 108 (2), 023531, 2023 | 14 | 2023 |
| Sub-TeV singlet scalar dark matter and electroweak vacuum stability with vectorlike fermions D Borah, R Roshan, A Sil Physical Review D 102 (7), 075034, 2020 | 14 | 2020 |
| Freeze-in dark matter through forbidden channel in U (1) BL P Konar, R Roshan, S Show Journal of Cosmology and Astroparticle Physics 2022 (03), 021, 2022 | 11 | 2022 |
