Publications (27)
Computing Tools for Effective Field Theories
Jason Aebischer, Matteo Fael, Javier Fuentes-MartÃn +30
In recent years, theoretical and phenomenological studies with effective field theories have become a trending and prolific line of research in the field of high-energy physics. In…
Anatomy of the Higgs boson decay into two photons in the unitary gauge
Athanasios Dedes, Kristaq Suxho
In this work, we review and clarify computational issues about the W-gauge boson one-loop contribution to the H -> gamma gamma decay amplitude, in the unitary gauge and in the Stan…
On the two-loop Yukawa corrections to the MSSM Higgs boson masses at large tan(beta)
Athanasios Dedes, Giuseppe Degrassi, Pietro Slavich
We complete the effective potential calculation of the two-loop, top/bottom Yukawa corrections to the Higgs boson masses in the Minimal Supersymmetric Standard Model, by computing…
SUSY_FLAVOR: a computational tool for FCNC and CP-violating processes in the MSSM
Janusz Rosiek, Piotr Chankowski, Athanasios Dedes +2
We present SUSY_FLAVOR -- a Fortran 77 program that calculates important leptonic and semi-leptonic low-energy observables in the general R-parity conserving MSSM. For a set of inp…
(Pseudo) Dirac neutrino masses in Supergravity
Athanasios Dedes
In this talk, we discuss the idea of how Dirac or Pseudo-Dirac neutrino masses arise naturally with a correct size, after the breaking of local N=1 supersymmetry.
The Higgs Penguin and its Applications : An overview
Athanasios Dedes
We review the effective Lagrangian of the Higgs penguin in the Standard Model and its minimal supersymmetric extension (MSSM). As a master application of the Higgs penguin, we disc…