Manibrata Sen
Assistant Professor
Photograph: 
Phone: 
(022)-2576-7596
Phone No Extn: 
7596
Email: 
manibrata@iitb.ac.in
Office: 

-304 A

Research Interests: 

Theoretical astroparticle physics:

  • Neutrinos
  • Dark Matter 
  • Early Universe Cosmology
  • Compact Objects

 

For more details, please check out my webpage and CV. 

 

Courses:

1) Elementary Particle Physics (Spring 2024, Spring 2025)

2) Advanced Topics in Astroparticle Physics (Autumn 2025)

 

Group:

1) Undergraduate  - Soham Sahasrabuddhe (2025 onwards), Sumit Kumar Adhya (2025 onwards)

2) PhD - Shamik Niyogi (2025 onwards)

3) Postdoc - Sadashiv Sahoo (2025 onwards), Soumen Kumar Manna (2025 onwards), Purushottam Sahu (2025 onwards) 

 

Grants and Acknowledgement:

1) ANRF PM Early Career Grant (2025-2028)

2) Head of Max Planck Partnergroup between IIT Bombay and MPIK Heidelberg

 

 

P.S: There are currently no internship options available within the group. Please do not email regarding the same. You will probably not receive any reply. 

Selected Publications: 

For a detailed list of publications, check Inspire-HEP or arXiv. Selected publications:

  1. Fast neutrino flavour conversions near the supernova core with realistic flavour-dependent angular distributions, JCAP 02 (2017) 019 , Basudeb Dasgupta, Alessandro Mirizzi, and Manibrata Sen.
  2. Collisional triggering of fast flavor conversions of supernova neutrinos, Phys.Rev.Lett. 122 (2019) 9, 091101, Francesco Capozzi, Basudeb Dasgupta, Alessandro Mirizzi, Manibrata Sen and Gunter Sigl.
  3. The Dodelson-Widrow Mechanism In the Presence of Self-Interacting Neutrinos, Phys.Rev.Lett. 124 (2020) 8, 081802, André de Gouvêa, Manibrata Sen, Walter Tangarife, and Yue Zhang.
  4. Intimate Relationship between Sterile Neutrino Dark Matter and ∆Neff, Phys.Rev.Lett. 127 (2021) 4, 041101, Kevin J. Kelly, Manibrata Sen and Yue Zhang.
  5. Fundamental physics with the diffuse supernova background neutrinos, Phys.Rev.D 102 (2020) 123012, André de Gouvêa, Ivan Martinez-Soler, Yuber F Perez-Gonzalez and Manibrata Sen.
  6. Refractive neutrino masses, ultralight dark matter and cosmology, JCAP 01 (2024) 040, Manibrata Sen and Alexei Smirnov.
Research Category: 
High Energy Theory