Archived News update

• Ashu and Sunil's paper on FRB model published in MNRAS (16 Nov 2023)
• Ashu successfully defended his thesis (6 Oct 2023)
• GRF essay paper on FRB and High-frequency GWs published in IJMPD (25 July 2023)
• Susmita's paper on EM Memory published in PRD (20 July 2023)
• Karthik's paper on EOM and Post-Minkowskian published in PRD (14 July 2023)
• Avijit and Semin's paper leading order corrections in quadratic gravity published in Nature Scientific reports (26 May 2023)
• Sandra and Kinjalk's paper on quench models in Black holes published in PRD (23 May 2023)
• Ashu and Sunil's essay received honorable mention in GRF essay competition (13 May 2023)
• Ashu and Abhishek's paper on Magnetogenesis published in JCAP (27 Jan 2023)
• Mahesh's fourth paper on entanglement and quench dynamics published in PRD (5 Jan 2023)


• Indranil and Joseph's paper on Ricci-Inverse gravity published in EPJ-Plus (21 Nov 2022)
• Work on Effective field theory on horizon fluid published in Universe (17 Nov 2022)
• Second work on Stelle gravity published in PLB. (19 Oct 2022)
• Semin and Alan's paper on Evaporating BHs in cosmological space-time published in PRD (18 May 2022)
• Review article (with Joseph) on Modified gravity published in GRG (5 May 2022)
• Manu's paper on Quantum fluctuations in asymptotic non-flat space-times published in Annals of Physics (17 March 2022)
• Joseph successfully defended his thesis (28 Feb 2022)
• Joseph and Archana's paper on DE-DM observational constraints published in JCAP (17 Jan 2022)


• Manu's Master's thesis paper on QNMs in dCS gravity published in PRD (13 Sep 2021)
• Debottam Nandi joined Delhi University as DST-Inspire faculty Fellow (7 Sep 2021)
• Vijay's BTP project paper on GUP and Stelle gravity published in PLB (8 Sep 2021)
• Ashu's third paper on Baryogenesis from Helical fields published in PRD (1 Sep 2021)
• Parul and Mahesh's paper on Log to Log-Log transition published in PRD (11 June 2021)


• Joseph's fourth paper on Dark-sector interactions published in PRD (06 Jan 2021)
• Mahesh's second paper on Smarr formula from entanglement published in PRD (22 Dec 2020)
• Ashu's second paper on Helical magnetic fields published in PRD (20 Nov 2020)
• Semin's first paper on violation of Birkhoff theorem published in CQG (19 Oct 2020)
• Work on Bulk Viscosity in Cosmology published in GRG (6 Oct 2020)
• Ashu's first paper on Galileon Scalar electrodynamics published in PRD (17 March 2020)
• Soham Bhattacharya successfully defended thesis (Jan 2020)


• Work on distinguishing Dark Energy and Modified Gravity published in PRD (15 Oct 2019)
• Work on Polymer quantization in advanced GWave detector published in PRD(14 Oct 2019)
• Work on Isospectral relations of QNMs published in PRD(15 July 2019)
• Work on QNMs received Honorable mention in Gravity research essay competition 2019 (14 May 2019)
• Work on Isospectral relations of QNMs published in PRD(15 July 2019)
• Work on QNMs received Honorable mention in Gravity research essay competition 2019 (14 May 2019)
• Zero-modes in Entanglement with Mahesh Published (19 Feb 2019)


• Light cone quantization in f(R) with Mahendra published (30 Oct 2018)
• Soham Bhattacharyya's second paper published in EPJC (15 Sep 2018)
• Work with Swastik received Honorable mention in Gravity research essay competition 2018
• Sushruth and Kinjalk's work on Generalized Thermalization appeared in PRE. (25 Jan 2018)
• Debottam's work on Vector Galilean and Magnetogenesis appeared in JCAP. (22 Jan 2018)


• Santhosh's work on QPT appeared in Nature Scientific reports (17 Nov 2017)
• Swastik Bhattacharya will move to BITS Hyderabad to take up faculty position (1 Nov 2017)
• Jose Mathew successfully defended his thesis (25 Oct 2017)
• Soham Bhattacharyya's first paper published in PRD (25 Sep 2017)
• Debottam Nandi joined IIT Madras as Institute Postdoctoral Fellow (1 Sep 2017)
• Debottam Nandi successfully defended his thesis (6 July 2017)