出版社：SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要：ALICE is the LHC experiment specifically aimed at studying the hot and dense nuclear matter
produced in Pb-Pb collisions at 5.5 ATeV, in order to investigate the properties of the Quark-Gluon
Plasma. Among the physics topics of interest in this experiment, investigation of resonances
plays a fundamental role, since it allows to probe chiral symmetry restoration and to estimate
the lifetime of the fireball. In the ALICE official analysis and simulation framework, a complete
package devoted to this topic has been developed and optimized for an efficient management of a
huge amount of data. The package has also been designed in order to be able to deal with all the
distributed analysis environments available for the ALICE collaboration and has been integrated
in the general correction framework, under development within the collaboration itself. Details
and results of this package will be illustrated.
