10 papers
Forward Hadronic Scattering from Few Gev to Multi Tev within Regge Theory
J. R. Pelaez
The Regge description of forward hadronic scattering is extended from $\sim1\gev$ above each threshold up to the multi TeV range. This is achieved with a simple parametrization, th…
Regge Description of pion-pion, pion-Kaon, pion-N, Kaon-N and NN Forward Scattering Above E_{kin}>1 Gev
J. R. Pelaez
We review our recent description of high energy forward hadronic cross sections and in particular of pion scattering data by means of Regge theory. We obtain a prediction for the t…
Production of high-energy gravitinos during preheating
A. L. Maroto, J. R. Pelaez
We present a new technique for the calculation of helicity gravitino production during preheating. It is based on the equivalence between goldstinos and helicity $\pm 1/2…
The phi --> pi^+ pi^- and phi radiative decays within a chiral unitary approach
E. Oset, S. Hirenzaki, E. Marco +3
We report on recent results on the decay of the phi into pi^+ pi^- and phi radiative decays into pi^0 pi^0 gamma and pi^0 eta gamma, which require the consideration of the final st…
New Tests of Perturbative QCD Inspired by Hypothetical Tau Leptons
J. R. Pelaez, S. J. Brodsky, N. Toumbas
Inspired by the relation between the hadronic decay of the tau lepton and the electron-positron annihilation into hadrons, we derive new tests of perturbative QCD. We design a set…
Strong WW interactions at the LHC
A. Dobado, J. R. Pelaez
We present a brief pedagogical introduction to the Effective Electroweak Chiral Lagrangians, which provide a model independent description of the WW interactions in the strong regi…