Bose-Einstein condensation and independent emission: statistical physics   interpretation
  Recent results on effects of Bose-Einstein symmetrization in a system of independently produced particles are interpreted in terms of statistical physics. For a large class of distributions, the effective sizes of the system in momentum and in configuration space are shown to shrink when quantum interference is taken into account. 
A. Bialas and K. Zalewski (Jagellonian University, Cracow, Poland)