An analysis of $$\bar p,\begin{array}{*{20}c} {( - )} \\ \Lambda \\ \end{array} ,\begin{array}{*{20}c} {( - )} \\ \Xi \\ \end{array} $$ and $$\begin{array}{*{20}c} {( - )} \\ \Omega \\ \end{array} $$ production inpp andp-nucleus collisions at lab momenta between 32 and 800 GeV/cproduction inpp andp-nucleus collisions at lab momenta between 32 and 800 GeV/c

Autor: W. M. Geist, T. Kachelhoffer
Rok vydání: 1996
Předmět:
Zdroj: Zeitschrift für Physik C: Particles and Fields. 71:45-53
ISSN: 1431-5858
0170-9739
Popis: The shapes of measured (double) differential cross sections for inclusive production of\(\bar p,\begin{array}{*{20}c} {( - )} \\ \Lambda \\ \end{array} ,\begin{array}{*{20}c} {( - )} \\ \Xi \\ \end{array} \) and\(\begin{array}{*{20}c} {( - )} \\ \Omega \\ \end{array} \) by protons off various target nuclei are investigated in the framework of a rather simple model. The double differential cross sections forpp interactions are factorized into longitudinal and transverse terms. Extrapolations to heavier targets are based upon an empirical law.
Databáze: OpenAIRE
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