Published February 11, 1982 | Version v1
Journal article

Are too many baryons being produced in e+e- annihilations

  • 1. Instituto Nacional de Investigacao Cientifica, Lisboa (Portugal)

Description

We suggest that statistical hadronization of quarks, including momentum and colour constraints, is at the origin of the large baryon production observed at PETRA and PEP. Simple, precise estimates are given and they seem to be in reasonable agreement with data. If the same mechanism operates when multi-jets are formed a further increase in fast baryon multiplicities as well as a spectacular rise in the cross section for producing only fast baryons will be seen. It is then tempting to relate the large baryon cross section in e+e- annihilation to the very high energy cosmic ray 'baryonic' (Centauro) events. (orig.)

Additional details

Publishing Information

Journal Title
Phys. Lett., B
Journal Volume
109
Journal Issue
1/2
Series
Phys. Lett., B.
Journal Page Range
89-92
ISSN
0370-2693