An MCMC study of general squark flavour mixing in the MSSM

Björn Herrmann; Karen De Causmaecker; Benjamin Fuks; Farvah Mahmoudi; Ben O'Leary; Werner Porod; Sezen Sekmen; Nadja Strobbe

An MCMC study of general squark flavour mixing in the MSSM

Björn Herrmann, Karen De Causmaecker, Benjamin Fuks, Farvah Mahmoudi, Ben O'Leary, Werner Porod, Sezen Sekmen, Nadja Strobbe

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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.

Originele taal-2	English
Titel	PoS EPS-HEP2015 (2015)
Aantal pagina's	8
Status	Published - 5 okt. 2015
Evenement	EPS conference and RECFA meeting - University of Vienna, Vienna, Austria Duur: 22 jul. 2015 → 29 jul. 2015

Conference

Conference	EPS conference and RECFA meeting
Land/Regio	Austria
Stad	Vienna
Periode	22/07/15 → 29/07/15

Bibliografische nota

8 pages, 3 figures. To appear in the proceedings of the European Physical Society Conference on High Energy Physics 2015 (EPS-HEP 2015), Vienna, Austria, 22nd to 29th of July 2015

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SRP8: SRP (Zwaartepunt): Hoge-Energiefysica
D'Hondt, J., Van Eijndhoven, N., Craps, B. & Buitink, S.
1/11/12 → 31/10/24
Project: Fundamenteel

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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.",

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AU - Herrmann, Björn

AU - Causmaecker, Karen De

AU - Fuks, Benjamin

AU - Mahmoudi, Farvah

AU - O'Leary, Ben

AU - Porod, Werner

AU - Sekmen, Sezen

AU - Strobbe, Nadja

N1 - 8 pages, 3 figures. To appear in the proceedings of the European Physical Society Conference on High Energy Physics 2015 (EPS-HEP 2015), Vienna, Austria, 22nd to 29th of July 2015

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Y1 - 2015/10/5

N2 - 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.

AB - 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.

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M3 - Conference paper

BT - PoS EPS-HEP2015 (2015)

T2 - EPS conference and RECFA meeting

Y2 - 22 July 2015 through 29 July 2015

ER -

An MCMC study of general squark flavour mixing in the MSSM

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Conference

Bibliografische nota

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Projecten

SRP8: SRP (Zwaartepunt): Hoge-Energiefysica

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