Dr. Sampurn Anand

Dr. Sampurn Anand

Name: Dr. Sampurn Anand
Designation: Assistant Professor
Phone: 04366-277230
Email: sampurn@cutn.ac.in

 

Biographic Sketch:
Dr. Sampurn Anand obtained his Phd. from the University of Delhi in 2016. He was a postdoctoral fellow at Physical Research Laboratory (PRL), Ahmedabad, from 2016-2018. After completing his tenure at PRL, Dr. Anand worked as an Assistant Professor in the Department of Physics, St. Stephen's College, University of Delhi, from 2018-2019. He moved to the Indian Institute of Technology Madras, Chennai as a postdoctoral fellow under the National Post-Doctoral Fellowship program sponsored by the Department of Science and Technology, Government of India. His field of research is Cosmology. Specifically, he works on dark energy, cosmic magnetic fields, and gravitational waves. He has published several well-cited papers in high-impact, international journals. He is a lifetime member of the Indian Association for General Relativity and Gravity; visiting associate at the Inter-University Center for Astronomy and Astrophysics (IUCAA), Pune; nodal coordinator for ISRO's Space science and Technology AwaReness Training (START) program. He guided 4 MSc students dissertations. He is currently an Assistant Professor in the Department of Physics, Central University of Tamil Nadu.

   
Research Highlights :

Theoretical Cosmology - dark energy, cosmological magnetic fields, gravitational waves



Recent Publications :

1. Arun Kumar Pandey and Sampurn Anand, Generating a seed magnetic field ả la chiral Biermann battery, Phys. Rev. D 104 (2021), 063508, https://doi.org/10.1103/PhysRevD.104.063508

2. P.Saha, Sampurn Anand, and L.Sriramkumar, Accounting for the time evolution of the equation of state parameter during reheating, Phys. Rev. D 102 (2020), 2,103511,https://doi.org/10.1103/PhysRevD.102.103511

3. Sampurn Anand, J.R.Bhatt and A.K.Pandey, Chiral plasma instability and primordial gravitationalwaves, Eur. Phys. J. C 79 (2019) 2, 119,https://doi.org/10.1140/epjc/s10052-019-6619-5

4. Sampurn Anand, P.Chaubal, A.Mazumdar, S.Mohanty and P.Parashari, Bounds on neutrino mass in Viscous Cosmology, JCAP 05 (2018) 031,https://doi.org/10.1088/1475-7516/2018/05/031

5. Sampurn Anand, P.Chaubal, A.Mazumdar, and S.Mohanty, Cosmic Viscosity as a remedy for tension between PLANCK and LSS data, JCAP 11(2017) 005, https://doi.org/10.1088/1475-7516/2017/11/005

6. Sampurn Anand, J.R.Bhatt and A.K.Pandey, Chiral Battery, Scaling laws and magnetic fields, JCAP 07 (2017) 051,https://doi.org/10.1088/1475-7516/2017/07/051

7. Sampurn Anand, U.K.Dey and S.Mohanty, Effects of QCD equation of state on stochastic Gravitational Wave background, JCAP 03 (2017) 018, https://doi.org/10.1088/1475-7516/2017/03/018

8. Sampurn Anand, D.Choudhury, A.A.Sen and S.SenGupta, A geometric approach to modulus stabilization, Phys. Rev. D 92 (2015), 2, 026008, https://doi.org/10.1103/PhysRevD.92.026008

9. Sampurn Anand and A.A.Sen, DBI Galileon and late time acceleration of the Universe, JCAP 12 (2012) 019, https://doi.org/10.1088/1475-7516/2012/12/019

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