Open Questions Related to Bose-Einstein Correlations in e+ e- --> Hadrons
Abstract
Questions concerning the Bose-Einstein (BEC) and Fermi-Dirac (FDC) correlations of hadrons produced in
e
+
e
−
collisions are discussed. Among them the emitter dimension
r
as a function of
s
ee
−
−
−
√
and the hadron mass, the extension of the BEC by including isospin invariance and the proposed relation between
r
and the inter-atomic separation in Bose condensates.