Khursid Alam
- Research Scholar
Course : Ph.D. (IISER-K)
- Research Guide:
-
Koushik Dutta
-
Location: N-116, DPS, IISER Kolkata
Email: ka20rs114[ at ]iiserkol.ac.in
Tel: 8327499658
Research group
Research areas
- Early universe cosmology
I am broadly interested in the area of the early universe cosmology. More specifically, I am working on understanding the effects of reheating/ preheating on moduli stabilisation and also want to study how the existence of the moduli field can produce gravitational waves during preheating. I want also to study Primordial black hole creation from preheating at the end of inflation.
- B.Sc(Physics), Asutosh College, 2015
- M.Sc(Physics), Calcutta University, 2017
- Post-M.Sc(Theoretical physics), Saha institute of nuclear Physics, 2019
- White dwarf mass-radius relation in theories beyond general relativity by Khursid Alam, Tousif Islam Publish in : JCAP 08 (2023) 081 • e-Print: 2301.08677 [gr-qc]
- Effects of reheating on moduli stabilization by Khursid Alam, Koushik Dutta Published in: JCAP 10 (2022) 085 • e-Print: 2208.00427 [hep-ph]
- Non-thermal moduli production during preheating in α-attractor inflation models by Khursid Alam, Mar Bastero-Gil, Koushik Dutta, H.V. Ragavendra Published in: JCAP 11 (2023) 095 • e-Print: 2303.17383 [astro-ph.CO]
- CMB Constraints on Natural Inflation with Gauge Field Production by Khursid Alam, Koushik Dutta, Nur Jaman (May 16, 2024) e-Print: 2405.10155 [astro-ph.CO]