Light flavour hadron production in pp collisions at √s=13 TeV with ALICE

被引:0
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作者
Bustamante, Raul Tonatiuh Jimenez [1 ]
机构
[1] GSI Helmholtzzentrum Schwerionenforsch GmbH, Planckstr 1, D-64291 Darmstadt, Germany
关键词
COLOR RECONNECTION;
D O I
10.1088/1742-6596/832/1/012015
中图分类号
O4 [物理学];
学科分类号
0702 ;
摘要
The ALICE detector has excellent Particle IDentification (PID) capabilities in the central barrel (vertical bar eta vertical bar < 0.9). This allows identified hadron production to be measured over a wide transverse momentum (p(T)) range, using different sub-detectors and techniques: their specific energy loss (dE/dx), the velocity determination via time-of-flight measurement, the Cherenkov angle or their characteristic weak decay topology. Results on identified light flavour hadron production at mid-rapidity measured by ALICE in proton-proton collisions at root s = 13 TeV are presented and compared with previous measurements performed at lower energies. The results cover a wide range of particle species including long-lived hadrons, resonances and multi-strange baryons over the p(T) range from 150 MeV/c up to 20 GeV/c, depending on the particle species.
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页数:4
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