Exploring time like tranistions in pp, πp and AA reactions with HADES
P. Salabura, J. Adamczewski-Musch, B. Arnoldi-Meadows, A. Belounnas et autres
Radiative transition of an excited baryon to a nucleon with emission of a virtual massive photon converting to dielectron pair (Dalitz decays) provides important information about baryon-photon coupling at low q2 in timelike region. A prominent enhancement in the respective electromagnetic transition …
pl, de, fr, ru, pt, cz (code pays fourni par la source)