Speaker
Mr
Kishora Nayak
(NISER, Bhubaneswar)
Description
Hadronic resonances are used to study the properties of the strongly interacting hot and dense matter produced in ultra-relativistic heavy-ion collisions. The medium produced in such collisions evolves through different stages, including an early partonic phase which is succeeded by a hadronic phase. Since resonance yields may be modified by rescattering and regeneration after hadronization, they can be used
to study the properties of the hadronic phase. Furthermore, resonances can also be used in the systematic study of the baryon to meson anomaly at intermediate-pT as well as understanding the flavor dependence of parton energy loss at high-pT. The ALICE collaboration has performed a comprehensive set of resonance measurements in pp, p–Pb as well as Pb–Pb collisions at LHC energies. These measurements include the pT spectra, integrated yields, mean pT, nuclear modification factors and pT-differential ratios which will be presented and compared to theoretical model predictions.
Primary author
Mr
Kishora Nayak
(NISER, Bhubaneswar)
