Dr. Sumit Kumar
Completed Ph.D. (August 2016)
(Left for Post-Doc at ICTS, Bangalore)
Joined Post-Doc at Max-Planck Institute for Gravitational Physics, Germany (2018)
Email: sum33it
ORCID 
: 0000-0002-6404-0517
Research interests:
- Astroparticle Physics and Cosmology
Ph.D. supervisor: Anjan A. Sen
Software developed
ScalPy: A python tool to study dynamical systems in cosmology
2010
Publications -- Current publications
- Cosmological evolution in a two-brane warped geometry model.
Sumit Kumar, Anjan A. Sen, Soumitra SenGupta, Phys. Lett. B 747, 351 (2015). - Clustering GCG: a viable option for unified dark matter-dark energy?.
Sumit Kumar, Anjan A Sen, JCAP 1410 (2014) 10, 036. - Inflationary generalized Chaplygin gas and dark energy in the light of the Planck and BICEP2 experiments.
Bikas R Dinda, Sumit Kumar, Anjan A Sen, Phys.Rev. D 90 (2014) 083515. - Cosmology With Axionic-quintessence Coupled with Dark Matter.
Sumit Kumar, Sudhakar Panda, Anjan A. Sen, Class.Quant.Grav. 30 (2013) 155011. - Deviation from $\Lambda$CDM with cosmic strings networks.
Sumit Kumar, Akhilesh Nautiyal, Anjan A. Sen, Eur.Phys.J. C 73 (2013) 2562.