Speaker
Dr
Carlos Javier Solano Salinas
(UNI, Peru)
Description
A phenomenological model which has had some success in explaining polarization phenomena and left-right asymmetry in inclusive proton-proton scattering is considered for reactions involving photons and, hopefully, neutrinos.
In particular, the reactions (a) gamma + p -> H + X, (b) gamma + p(up) -> pi(+-) = X, and (c) p(up) + p -> gamma + X are considered where gamma = resolved photon, and hyperon H = Lambda0, Sigma+-, etc.
Predictions for hyperon polarization in (a) and the asymmetry (in (b) and (c)) provide further tests of this particular model.
Primary author
Dr
Carlos Javier Solano Salinas
(UNI, Peru)
Co-authors
Dr
Helio da Motta
(CBPF)
Dr
Virendra Gupta
(CONVESTAV Merida)