Sen, Chandrima and Bandyopadhyay, Priyotosh
(2019)
Phenomenology of Right-Handed Neutrino in Beyond Standard Model.
Masters thesis, Indian institute of technology Hyderabad.
Abstract
In this work we describe the possible phenomenologies of right-handed neutrinos in two simple extensions of Standard Model. In this respect we briefly summarise the gauge theory and Standard Model as SU(3)C SU(2)L U(1)Y . In particular we describe the two-body decay and Drell-Yan scattering for leptons via weak interaction. Given this set up, we first discuss Type-I seesaw mechanism with the Standard Model gauge singlet right-handed neutrinos. The prompt and displaced decays are also scrutinized with respect to the parameter space. The production mechanism at the LHC are mentioned. Secondly we focus on the Type-III extension of Standard Model and derive the charged and neutral lepton mixings. The phenomenologies at the LHC are also described in this context.
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| IITH Creators: |
| IITH Creators | ORCiD |
|---|
| Bandyopadhyay, Priyotosh | http://orcid.org/0000-0003-0464-5116 |
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| Item Type: |
Thesis
(Masters)
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| Uncontrolled Keywords: |
Gauge theory, Seesaw mechanism, Right-handed neutrino |
| Subjects: |
Physics |
| Divisions: |
Department of Physics |
| Depositing User: |
Team Library
|
| Date Deposited: |
16 May 2019 04:32 |
| Last Modified: |
16 May 2019 04:32 |
| URI: |
http://raiithold.iith.ac.in/id/eprint/5180 |
| Publisher URL: |
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| Related URLs: |
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