Collider Cross Talk

Bose-Einstein interferometry in PbPb collisions

by Dhevan Raja Gangadharan (CERN - PH/UAI), Urs Wiedemann (CERN)

Thursday, 30 January 2014 from to (Europe/Zurich)
at CERN ( 4-2-011 - TH common room )
 Description Bose-Einstein correlations of identical bosons are sensitive to the chaoticity of particle emitting sources. In particular, the possibility of coherent pion radiation from a condensate is expected to suppress such correlations. Two and three-pion correlations at low relative momentum with ALICE are presented and an estimate of the coherent fraction of pions is given.  Material: Paper