Charged lepton flavour violation: an experimental and theoretical introduction

L Calibbi, G Signorelli - La Rivista del Nuovo Cimento, 2018 - Springer
Charged lepton flavour-violating transitions would be a clear signal of new physics beyond
the Standard Model. Their search has been carried out in a variety of channels, the most …

On Partial Compositeness and the CP asymmetry in charm decays

B Keren-Zur, P Lodone, M Nardecchia… - Nuclear Physics B, 2013 - Elsevier
Recently, the LHCb and CDF Collaborations reported the measure of an unexpectedly large
direct CP asymmetry in D meson decays. In this paper we ask if new physics associated with …

Low energy probes of PeV scale sfermions

W Altmannshofer, R Harnik, J Zupan - Journal of High Energy Physics, 2013 - Springer
A bstract We derive bounds on squark and slepton masses in mini-split supersymmetry
scenario using low energy experiments. In this setup gauginos are at the TeV scale, while …

Models of dynamical R-parity violation

C Csáki, E Kuflik, O Slone, T Volansky - Journal of High Energy Physics, 2015 - Springer
A bstract The presence of R-parity violating interactions may relieve the tension between
existing LHC constraints and natural supersymmetry. In this paper we lay down the …

Supersymmetry phenomenology beyond the MSSM after 5/fb of LHC data

P Lodone - International Journal of Modern Physics A, 2012 - World Scientific
We briefly review the status of motivated beyond-the-MSSM phenomenology in the light of
the LHC searches to date. In particular, we discuss the conceptual consequences of the …

Lepton flavor violation in flavored gauge mediation

L Calibbi, P Paradisi, R Ziegler - The European Physical Journal C, 2014 - Springer
We study the anatomy and phenomenology of lepton flavor violation (LFV) in the context of
flavored gauge mediation (FGM). Within FGM, the messenger sector couples directly to the …

Flavored gauge-mediation

Y Shadmi, PZ Szabo - Journal of High Energy Physics, 2012 - Springer
Abstract The messengers of Gauge-Mediation Models can couple to standard-model matter
fields through renormalizable superpotential couplings. These matter-messenger couplings …

Gauge mediation beyond minimal flavor violation

L Calibbi, P Paradisi, R Ziegler - Journal of High Energy Physics, 2013 - Springer
A bstract We study a minimal modification of Gauge Mediation in which the messenger
sector couples directly to the MSSM matter fields. These couplings are controlled by the …

Non-degenerate squarks from flavored gauge mediation

I Galon, G Perez, Y Shadmi - Journal of High Energy Physics, 2013 - Springer
A bstract We study the squark spectra of Flavored Gauge Mediation Models, in which
messenger-matter uperpotential couplings generate new, generation-dependent …

Relaxing constraints from lepton flavor violation in 5D flavorful theories

K Agashe - Physical Review D—Particles, Fields, Gravitation, and …, 2009 - APS
We propose new mechanisms for ameliorating the constraints on the Kaluza-Klein mass
scale from charged lepton flavor violation in the framework of the standard model fields …