Recent hadronic resonance measurements at ALICE

被引:3
|
作者
Knospe, A. G. [1 ]
机构
[1] Univ Houston, Dept Phys, Houston, TX 77004 USA
关键词
P-PB COLLISIONS; FREEZE-OUT;
D O I
10.1088/1742-6596/779/1/012072
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
In heavy-ion physics, measurements of short-lived hadronic resonances allow the properties of the hadronic phase of the collision to be studied. In addition, resonances can be used along with stable hadrons to study parton energy loss in the quark-gluon plasma and the mechanisms that shape hadron pT spectra at intermediate transverse momenta. Resonance measurements in small systems serve as a reference for heavy-ion collisions and contribute to searches for collective effects. An overview of recent results on hadronic resonance production measured in ALICE is presented. These results include the pT spectra and yields of the rho( 770)(0), K (not asymptotic to) ( 892)(0), and phi ( 1020) mesons in pp, p-Pb, and Pb-Pb collisions at different energies as well as the Sigma ( 1385)(+/-) and Xi ( 1530)(0) baryons in pp and p-Pb collisions.
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页数:4
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