π−Electroproduction off deuterium above the resonance region

Autor: W.-D. Kollmann, G. Grindhammer, D. Cords, T. Canzler, P. Brauel, R. Felst, M. Schädlich, H. Krehbiel, M. Helm
Rok vydání: 1976
Předmět:
Zdroj: Physics Letters B. 65:184-186
ISSN: 0370-2693
DOI: 10.1016/0370-2693(76)90028-9
Popis: The reactionse + d → e' + pS + p + π−ande + d → e' + nS + n + π+ were measured detecting electron and pion in coincidence at an invariant hadronic mass of 2.19 GeV. The measurements were performed at electron four-momentum transfer squared of f2 = 0.70 and 1.35 GeV2 in the range of t = (γv−π)2 between tmin and −1.0 GeV2. The cross section d2σ/dtdφ of the reaction e + n → e' + p + π− was determined.
Databáze: OpenAIRE