FERMI-DIRAC CORRELATIONS IN Z → ppX AT LEP
نویسندگان
چکیده
The DELPHI and ALEPH experiments have released new results of the Fermi-Dirac correlations for pp (p̄p̄) and Bose-Einstein correlations for K s K s . Both experiments measure very small source radius for protons R ∼ 0.1 fm. The source dimension for K s K s is in agreement with the previous measurements for KK, K s K s . These results, together with earlier LEP measurements, establish the dependence of the correlation radius on the hadron mass. This paper discusses some of the attempts to describe this phenomenon.
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تاریخ انتشار 2004