2026
Effect of moduli redefinitions on fibre inflation
Chakraborty, Dibya, Hai, Mishaal, Jahan, Sayeda Tashnuba, Kamal, Ahmed Rakin, Shuvo, Md Shaikot Jahan
Faculty
Sayeda Tashnuba Jahan
Lecturer (On Leave)
Department of Mathematics & Physical Sciences, BRAC University
sayeda.tashnuba@bracu.ac.bdBiography
Profile
Sayeda Tashnuba Jahan is a theoretical physicist and Lecturer at BRAC University. Her public profile describes research on cosmology, gravity and quantum field theory, with current interests including axion-monodromy inflation and the quantum nature of primordial black holes, following earlier work on black-hole information. She teaches general relativity and cosmology and is active in theoretical-physics training initiatives in Bangladesh.
Research
Current research
Early-universe cosmology, primordial black holes, string inflation, gravitation and quantum aspects of black holes.
Scholarship
Publications (1)
Complete publication record from the verified INSPIRE author identity. Journal and preprint versions are represented by the same INSPIRE literature record.
Projects
Research projects
Current
Perturbative String CosmologyA publication-linked research theme spanning perturbative moduli stabilisation, Kähler-modulus inflation and fibre-inflation scenarios.
Lead: Ahmed Rakin Kamal, Mishaal Hai, Sayeda Tashnuba Jahan and collaborators
Current
Quantum Gravity, Black Holes and CosmologyA broad research theme connecting string cosmology, quantum black holes and early-universe physics.
Lead: Mahbubul Alam Majumdar, Sayeda Tashnuba Jahan and collaborators