| Thermodynamic route to field equations in Lanczos-Lovelock gravity A Paranjape, S Sarkar, T Padmanabhan Physical Review D 74 (10), 104015, 2006 | 360 | 2006 |
| Einstein's equations as a thermodynamic identity: The cases of stationary axisymmetric horizons and evolving spherically symmetric horizons D Kothawala, S Sarkar, T Padmanabhan Physics Letters B 652 (5-6), 338-342, 2007 | 163 | 2007 |
| Is gravitational entropy quantized? D Kothawala, T Padmanabhan, S Sarkar Physical Review D 78 (10), 104018, 2008 | 139 | 2008 |
| Understanding photon sphere and black hole shadow in dynamically evolving spacetimes AK Mishra, S Chakraborty, S Sarkar Physical Review D 99 (10), 104080, 2019 | 84 | 2019 |
| Generalized second law at linear order for actions that are functions of Lovelock densities S Sarkar, AC Wall Physical Review D 88 (4), 044017, 2013 | 68 | 2013 |
| Second law violations in Lovelock gravity for black hole mergers S Sarkar, AC Wall Physical Review D 83 (12), 124048, 2011 | 67 | 2011 |
| Horizon entropy and higher curvature equations of state R Guedens, T Jacobson, S Sarkar Physical Review D 85 (6), 064017, 2012 | 66 | 2012 |
| Hawking radiation as tunneling for spherically symmetric black holes: A generalized treatment S Sarkar, D Kothawala Physics Letters B 659 (3), 683-687, 2008 | 58 | 2008 |
| Holographic entropy increases in quadratic curvature gravity S Bhattacharjee, S Sarkar, AC Wall Physical Review D 92 (6), 064006, 2015 | 55 | 2015 |
| Entropy increase during physical processes for black holes in Lanczos-Lovelock gravity S Kolekar, T Padmanabhan, S Sarkar Physical Review D 86 (2), 021501, 2012 | 51 | 2012 |
| Physical process first law and increase of horizon entropy for black holes in Einstein-Gauss-Bonnet gravity A Chatterjee, S Sarkar Physical Review Letters 108 (9), 091301, 2012 | 50 | 2012 |
| Casimir effect confronts cosmological constant G Mahajan, S Sarkar, T Padmanabhan Physics Letters B 641 (1), 6-10, 2006 | 48 | 2006 |
| No hair theorems for a static and stationary reflecting star S Bhattacharjee, S Sarkar Physical Review D 95 (8), 084027, 2017 | 47 | 2017 |
| Light rings of stationary spacetimes R Ghosh, S Sarkar Physical Review D 104 (4), 044019, 2021 | 44 | 2021 |
| Subleading contributions to the black hole entropy in the brick wall approach S Sarkar, S Shankaranarayanan, L Sriramkumar Physical Review D 78 (2), 024003, 2008 | 35 | 2008 |
| Black hole thermodynamics: general relativity and beyond S Sarkar General Relativity and Gravitation 51, 1-28, 2019 | 31 | 2019 |
| Entropy functionals and c-theorems from the second law S Bhattacharjee, A Bhattacharyya, S Sarkar, A Sinha Physical Review D 93 (10), 104045, 2016 | 31 | 2016 |
| Beyond the Einstein equation of state: Wald entropy and thermodynamical gravity MK Parikh, S Sarkar arXiv preprint arXiv:0903.1176, 2009 | 27 | 2009 |
| Overcharging black holes and cosmic censorship in Eddington-inspired Born-Infeld gravity S Jana, R Shaikh, S Sarkar Physical Review D 98 (12), 124039, 2018 | 24 | 2018 |
| Black hole zeroth law in higher curvature gravity R Ghosh, S Sarkar Physical Review D 102 (10), 101503, 2020 | 23 | 2020 |
