This page contains the members of my group at IMSc and the researchers who are visiting my group.
Postdoctoral fellow at IMSc. We are working on inflation.
Postdoctoral fellow at IMSc. We are working on some inflation and dark energy related problems.
Postdoctoral fellow at IMSc (now at the Instituto de Astrofísica de Canarias, Spain) worked with me on ionization histories.
Integrated PhD student at IMSc. Akhil defended his PhD in July, 2023. The thesis "A Primordial Solution to the Tensions in Cosmology" can be downloaded from here: HBNI Thesis. Akhil then joined as a post doctoral fellow at the Asia Pacific Centre for Theoretical Physics, Pohang, Korea.
Aditi, a final year student of BS-MS in Physics in the Indian Institute of Science Education and Research, Bhopal worked with me on reconstruction of Reionization history using recent observations as a part of her Master's thesis. Importantly her project resulted in the publication: Gaussian Process Reconstruction of Reionization History. She is presently working at the University of Southern California, US.
Shweta (final year student in 'M.Sc in Physics with minor in Computational methods' (2018-2020) at the National Institute of Technology, Trichy) explored inflationary potentials within the scope of her Master's project. She and my student Akhil authored the publication "Effect of damped oscillations in the inflationary potential".
Kushal (BS-MS at the Indian Institute of Technology Kharagpur, Kharagpur in 2020, now at KASI, Daejeon, Korea) explored the Hubble tension between the CMB and the low redshift measurements.
Sharvari (second year M.Sc. student at St. Xavier's College, Mumbai, now at the University of Kentucky, US) explored inflationary models as a part of her Master's thesis.
Shashank (first year M.Sc. student at Indian Institute of Technology, Madras, Chennai) studied models of reionization.
2020: COVID-19 happened.
2021: COVID-19 prevailed.
2022: Matteo Braglia (IFT, Madrid, Spain), Fabio Finelli (INAF-OAS, Bologna, Italy), Sourav Mitra (Surendranath College, Kolkata, India)
2023: Tarun Souradeep (RRI, Bengaluru, India), Matteo Braglia (NYU, US), Satyanarayan Mukhopadhyay (IACS, Kolkata, India), Spyros Sypsas (Chulalongkorn University, Thailand)
2024: Fabio Finelli (INAF-OAS, Bologna, Italy), Supratik Pal (ISI, Kolkata), Satadru Bag (TUM, Germany)
2025: Tirthankar Roy Choudhury (NCRA-TIFR, Pune), Sushan Konar (Ashoka University)