CPOD International Workshop at GSI Darmstadt
July 9 - 13, 2007 -
Registered Participants Information

Title:
Last Name:	Ferroni
First Name:	Lorenzo
E-Mail:	ferronifi.infn.it
Affiliation for Badge:	INFN Firenze
Institute:	University of Florence
Address (Street):	Via G. Sansone 1
Postal Code, City:	I-50019 Sesto Fiorentino (Firenze)
Country:	Italy
Phone:	+39 055 4572333
Fax:
Arrival Date:	July 9
Departure Date:	July 13
Hotel Information:	Hotel Tonini Garni
Payment:	Cash at the conference site
Contribution
Author(s):	F.. Becattini, L. Ferroni
Institute(s):	Florence U. & INFN, Florence
Title:	A test of statistical hadronization with exclusive rates in ppbar annihilation at rest.
Abstract:	The statistical hadronization model has been mostly tested, up to now, with inclusive quantities in high-energy collisions. Nevertheless, the model provides definite predictions also for exclusive channels, which can be measured only at low energy, where, owing to the low multiplicities, all conservation laws must be taken into account. In this work, we compare the predictions of the statistical model for exclusive channels rates in ppbar annihilation at rest enforcing the maximal set of conservation laws (energy-momentum, angular momentum, isospin, parity, C-parity, abelian charges). We present the results of this crucial test of the statistical approach and discuss the difference between genuine statistical model and "phase space dominance" scenarios.