Study of Particle Physics Models with Implication to Neutrino Mass and Dark Matter Phenomenology in Light of Recent Data

Sahoo, Nirakar and Sahu, Narendra (2017) Study of Particle Physics Models with Implication to Neutrino Mass and Dark Matter Phenomenology in Light of Recent Data. PhD thesis, Indian Institute of Technology Hyderabad.

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Abstract

The presence of a mysterious form of matter constituting 26.8% of the total energy budget of the present universe, is confirmed indirectly by, rotational velocity of spiral galaxies, gravitational lensing and collision of galaxies in bullet cluster. This matter is called as dark matter (DM), because it does not show electromagnetic interaction. The standard model(SM) of particle physics which is a successful theory, explaining many physical phenomena, does not include a particle candidate of DM. It also unable to explain the smallness of neutrino mass as confirmed by neutrino oscillation experiments. In this thesis we explore the viable scenarios of non-zero neutrino mass and DM in beyond the standard model(BSM) frameworks.

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IITH Creators:
IITH CreatorsORCiD
Sahu, NarendraUNSPECIFIED
Item Type: Thesis (PhD)
Uncontrolled Keywords: cosmic microwave, spiral galaxies, Bullet Cluster
Subjects: Physics
Divisions: Department of Physics
Depositing User: Team Library
Date Deposited: 28 Nov 2017 04:19
Last Modified: 21 Jun 2018 11:26
URI: http://raiithold.iith.ac.in/id/eprint/3678
Publisher URL:
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