HAL : hal-00656765, version 1

arXiv : 1112.4838

DOI : 10.1103/PhysRevD.86.015002

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Physical Review D (2012) Phys. Rev. D 86, 015002 (2012)

Phenomenology of anomaly-mediated supersymmetry breaking scenarios with non-minimal flavour violation

Benjamin Fuks1, Björn Herrmann2, Michael Klasen

(05/07/2012)

In minimal anomaly-mediated supersymmetry breaking models, tachyonic sleptons are avoided by introducing a common scalar mass similar to the one introduced in minimal supergravity. This may lead to non-minimal flavour-violating interactions, e.g., in the squark sector. In this paper, we analyze the viable anomaly-mediated supersymmetry breaking parameter space in the light of the latest limits on low-energy observables and LHC searches, complete our analytical calculations of flavour-violating supersymmetric particle production at hadron colliders with those related to gluino production, and study the phenomenological consequences of non-minimal flavour violation in anomaly-mediated supersymmetry breaking scenarios at the LHC. Related cosmological aspects are also briefly discussed.

1 :	IPHC - Institut Pluridisciplinaire Hubert Curien
2 :	LAPTH - Laboratoire d'Annecy-le-Vieux de Physique Théorique

Domaine

:

Physique/Physique des Hautes Energies - Phénoménologie

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Contributeur : Björn Herrmann <>

Soumis le : Jeudi 5 Janvier 2012, 09:09:03

Dernière modification le : Jeudi 12 Juillet 2012, 11:11:15