107 citations · 663 across the 39 of their papers we have counts for
39 papers
The processes of gluon fusion producing chargino or neutralino pairs at high energies
G. J. Gounaris, J. Layssac, F. M. Renard
According to the helicity conservation (HCns) theorem, the sum of the helicities should be conserved, in any 2-to-2 processes in MSSM with R-parity conservation, at high energies;…
Amplitudes for and their high energy SUSY constraints
G. J. Gounaris, J. Layssac, F. M. Renard
We study how the property of asymptotic helicity conservation (HCns), expected for any 2-to-2 process in the minimal supersymmetric model (MSSM), is realized in the processes $gg \…
Asymptotic Helicity Conservation in SUSY
G. J. Gounaris, J. Layssac, F. M. Renard
We summarize the extensive work started in ref.1, according to which total helicity is conserved for any two-to-two process, at sqrt{s} larger than M_{SUSY} and fixed angles, in an…
A new class of SUSY signatures in the processes
G. J. Gounaris, J. Layssac, F. M. Renard
Within the MSSM and SM frameworks, we analyze the 1loop electroweak (EW) predictions for the helicity amplitudes describing the 17 processes , and the 9 processes $gg\to…
Genuine SUSY signatures from $ug\to \tilde d \tchi_i^+$ and , at high energies
G. J. Gounaris, J. Layssac, F. M. Renard
We analyze the quark-gluon induced process $u g\to \tilde d\tchi_i^+$, including the one loop electroweak (EW) effects in the minimal supersymmetric model (MSSM). This process is d…
Can one measure C-odd asymmetry in e+e- --> pi+pi-
J. Layssac, S. Narison
C-odd asymmetry can be studied from an accurate measurement of the angular distribution due to the interference between the S- and P-waves in e+e- --> pi+ pi- at order alpha^3. The…