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Title: An MCMC Study of General Squark Flavour Mixing in the MSSM

Abstract

We present an extensive study of non-minimally flavour violating (NMFV) terms in the Lagrangian of the Minimal Supersymmetric Standard Model (MSSM). We impose a variety of theoretical and experimental constraints and perform a detailed scan of the parameter space by means of a Markov Chain Monte-Carlo (MCMC) setup. This represents the first study of several non-zero flavour-violating elements within the MSSM. We present the results of the MCMC scan with a special focus on the flavour-violating parameters. Based on these results, we define benchmark scenarios for future studies of NMFV effects at the LHC.

Authors:
 [1];  [2];  [3];  [4];  [5];  [5];  [6];  [7]
  1. Annecy, LAPTH
  2. Intl. Solvay Inst., Brussels
  3. UPMC, Paris (main)
  4. Lyon, Ecole Normale Superieure
  5. Wurzburg U.
  6. Kyungpook Natl. U.
  7. Fermilab
Publication Date:
Research Org.:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE Office of Science (SC), High Energy Physics (HEP)
OSTI Identifier:
1250480
Report Number(s):
LAPTH-CONF-052-15; CERN-PH-TH-2015-236; FERMILAB-CONF-15-530-PPD; arXiv:1510.01159
1396171
DOE Contract Number:  
AC02-07CH11359
Resource Type:
Conference
Journal Name:
PoS
Additional Journal Information:
Journal Volume: EPS-HEP2015; Conference: 2015 European Physical Society Conference on High Energy Physics, Vienna, Austria, 07/22-07/29/2015
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS

Citation Formats

Herrmann, Björn, De Causmaecker, Karen, Fuks, Benjamin, Mahmoudi, Farvah, O'Leary, Ben, Porod, Werner, Sekmen, Sezen, and Strobbe, Nadja. An MCMC Study of General Squark Flavour Mixing in the MSSM. United States: N. p., 2015. Web.
Herrmann, Björn, De Causmaecker, Karen, Fuks, Benjamin, Mahmoudi, Farvah, O'Leary, Ben, Porod, Werner, Sekmen, Sezen, & Strobbe, Nadja. An MCMC Study of General Squark Flavour Mixing in the MSSM. United States.
Herrmann, Björn, De Causmaecker, Karen, Fuks, Benjamin, Mahmoudi, Farvah, O'Leary, Ben, Porod, Werner, Sekmen, Sezen, and Strobbe, Nadja. 2015. "An MCMC Study of General Squark Flavour Mixing in the MSSM". United States. https://www.osti.gov/servlets/purl/1250480.
@article{osti_1250480,
title = {An MCMC Study of General Squark Flavour Mixing in the MSSM},
author = {Herrmann, Björn and De Causmaecker, Karen and Fuks, Benjamin and Mahmoudi, Farvah and O'Leary, Ben and Porod, Werner and Sekmen, Sezen and Strobbe, Nadja},
abstractNote = {We present an extensive study of non-minimally flavour violating (NMFV) terms in the Lagrangian of the Minimal Supersymmetric Standard Model (MSSM). We impose a variety of theoretical and experimental constraints and perform a detailed scan of the parameter space by means of a Markov Chain Monte-Carlo (MCMC) setup. This represents the first study of several non-zero flavour-violating elements within the MSSM. We present the results of the MCMC scan with a special focus on the flavour-violating parameters. Based on these results, we define benchmark scenarios for future studies of NMFV effects at the LHC.},
doi = {},
url = {https://www.osti.gov/biblio/1250480}, journal = {PoS},
number = ,
volume = EPS-HEP2015,
place = {United States},
year = {Mon Oct 05 00:00:00 EDT 2015},
month = {Mon Oct 05 00:00:00 EDT 2015}
}

Conference:
Other availability
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