96 citations · 392 across the 29 of their papers we have counts for
7 papers · 1 filter
Flavored gauge mediation in the Peccei-Quinn NMSSM
Kamila Kowalska, Jacek Pawelczyk, Enrico Maria Sessolo
We investigate a particular version of the Peccei-Quinn (PQ) NMSSM characterized by an economical and rigidly hierarchical flavor structure and based on flavored gauge mediation an…
Masses and FCNC in Flavoured GMSB scheme
Tomasz Jelinski, Jacek Pawelczyk
We discuss a specific model of extended GMSB type in which 5bar component of one messenger vector pair is treated as an extra flavour. FCNC effects related to the superpotential co…
A model of Yukawa couplings with matter-messenger unification
J. Pawelczyk
We propose a GUT model in which visible matter and messengers are treated in unified way what unavoidably leads to messenger-matter mixed Yukawa interactions. Influence of this mix…
On low-energy predictions of unification models inspired by F-theory
Tomasz Jelinski, Jacek Pawelczyk, Krzysztof Turzynski
The aim of this paper is to discuss phenomenological consequences of a particular unification model (Z_3 model) inspired by F-theory. The most distinctive feature of this model is…
F-theory inspired GUTs with extra charged matter
Jacek Pawelczyk
We consider GUT models inspired by recent local F-theory constructions. We show that after switching on vevs to scalars the extra matter becomes messengers. We discuss conditions o…
Non-minimal Gauge Mediation and Moduli Stabilization
T. Jelinski, Z. Lalak, J. Pawelczyk
In this paper we consider U(1)-gauged Polony'i model with two spurions coupled to a twisted closed string modulus. This offers a consistent setup for metastable SUSY breakdown whic…