132 citations · 392 across the 11 of their papers we have counts for
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Proposal for the validation of Monte Carlo implementations of the standard model effective field theory
Gauthier Durieux, Ilaria Brivio, Fabio Maltoni +38
We propose a procedure to cross-validate Monte Carlo implementations of the standard model effective field theory. It is based on the numerical comparison of squared amplitudes com…
SmeftFR -- Feynman rules generator for the Standard Model Effective Field Theory
A. Dedes, M. Paraskevas, J. Rosiek +2
We present SmeftFR, a Mathematica package designed to generate the Feynman rules for the Standard Model Effective Field Theory (SMEFT) including the complete set of gauge invariant…
The decay in the Standard-Model Effective Field Theory
A. Dedes, K. Suxho, L. Trifyllis
We calculate the -matrix element for the Higgs boson decay to a -boson and a photon, , at one-loop in the Standard-Model Effective Field Theory (SMEFT) framework and…
Effective Field Theories in R_xi gauges
M. Misiak, M. Paraskevas, J. Rosiek +2
In effective quantum field theories, higher dimensional operators can affect the canonical normalization of kinetic terms at tree level. These contributions for scalars and gauge b…
The decay in the Standard-Model Effective Field Theory
A. Dedes, M. Paraskevas, J. Rosiek +2
Assuming that new physics effects are parametrized by the Standard-Model Effective Field Theory (SMEFT) written in a complete basis of up to dimension-6 operators, we calculate the…
Feynman Rules for the Standard Model Effective Field Theory in -gauges
A. Dedes, W. Materkowska, M. Paraskevas +2
We assume that New Physics effects are parametrized within the Standard Model Effective Field Theory (SMEFT) written in a complete basis of gauge invariant operators up to dimensio…
Mass Insertions vs. Mass Eigenstates calculations in Flavour Physics
A. Dedes, M. Paraskevas, J. Rosiek +2
We present and prove a theorem of matrix analysis, the Flavour Expansion Theorem (or FET), according to which, an analytic function of a Hermitian matrix can be expanded polynomial…
Rare Top-quark Decays to Higgs boson in MSSM
A. Dedes, M. Paraskevas, J. Rosiek +2
In full one-loop generality and in next-to-leading order in QCD, we study rare top to Higgs boson flavour changing decay processes with quarks, in the general MS…
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…
Heavy Fermion Non-Decoupling Effects in Triple Gauge Boson Vertices
Athanasios Dedes, Kristaq Suxho
Within a spontaneously broken gauge group we carefully analyse and calculate triple gauge boson vertices dominated by triangle one-loop Feynman diagrams involving heavy fermions co…
Searching for Secluded Dark Matter via Direct Detection of Recoiling Nuclei as well as Low Energy Electrons
A. Dedes, I. Giomataris, K. Suxho +1
Motivated by recent cosmic ray experimental results there has been a proposition for a scenario where a secluded dark matter particle annihilates, primarily, into Standard Model le…