DIFFERENTIAL CROSS-SECTIONS FOR GAMMA-GAMMA-]PPBAR IN THE CM ENERGY-RANGE FROM 2.0 TO 3.1 GEV

Exclusive production of proton-antiproton pairs by two photon scattering at CM energies between 2.0 GeV and 3.1 GeV has been measured with the TASSO detector at the e+e- storage ring PETRA. The angular distribution is flat within the accepted CM angular range |cos Θ*|≤0.7. The integrated cross secti...

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Библиографические подробности
Главные авторы:	Althoff, M, Braunschweig, W, Gather, K, Kirschfink, F, Lubelsmeyer, K, Martyn, H, Peise, G, Rimkus, J, Rosskamp, P, Sander, H, Schmitz, D, Siebke, H, Wallraff, W, Fischer, H, Hartmann, H, Hillen, W, Jocksch, A, Knop, G, Kopke, L, Kolanoski, H, Kuck, H, Wedemeyer, R, Wermes, N, Wollstadt, M, Cooper, S
Формат:	Journal article
Язык:	English
Опубликовано:	1983

DIFFERENTIAL CROSS-SECTIONS FOR GAMMA-GAMMA-]PPBAR IN THE CM ENERGY-RANGE FROM 2.0 TO 3.1 GEV

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