The CP violating NMSSM in light of the newly discovered Higgs boson
(2013) FYTM01 20122Theoretical Particle Physics - Has been reorganised
- Abstract
- The Next to Minimal Supersymmetric Standard Model (NMSSM) allows a CP violating phase at tree level in the Higgs sector. This CP violation will introduce new mixing between the neutral Higgs states and give rise to changes in the mass spectrum and couplings. We investigate these effects in light of the newly discovered Higgs boson, as its measured properties provides new limits on the Higgs sector. We try to impose these new limits and, in particular, investigate the apparent excess in the gamma gamma channel. We also have a small discussion about naturalness in the choice of parameters.
Please use this url to cite or link to this publication:
http://lup.lub.lu.se/student-papers/record/4023756
- author
- Svensson Seth, Morgan LU
- supervisor
- organization
- course
- FYTM01 20122
- year
- 2013
- type
- H2 - Master's Degree (Two Years)
- subject
- keywords
- Particle Physics, LHC, ATLAS, CMS, Higgs, Supersymmetry, NMSSM, CPV, CP violation
- language
- English
- id
- 4023756
- date added to LUP
- 2014-03-20 14:22:25
- date last changed
- 2014-03-20 14:22:25
@misc{4023756, abstract = {{The Next to Minimal Supersymmetric Standard Model (NMSSM) allows a CP violating phase at tree level in the Higgs sector. This CP violation will introduce new mixing between the neutral Higgs states and give rise to changes in the mass spectrum and couplings. We investigate these effects in light of the newly discovered Higgs boson, as its measured properties provides new limits on the Higgs sector. We try to impose these new limits and, in particular, investigate the apparent excess in the gamma gamma channel. We also have a small discussion about naturalness in the choice of parameters.}}, author = {{Svensson Seth, Morgan}}, language = {{eng}}, note = {{Student Paper}}, title = {{The CP violating NMSSM in light of the newly discovered Higgs boson}}, year = {{2013}}, }