Observation of Medium-Induced Modifications of Jet Fragmentation in Pb-Pb Collisions at sNN=5.02 TeV Using Isolated Photon-Tagged Jets

Measurements of fragmentation functions for jets associated with an isolated photon are presented for the first time in pp and Pb-Pb collisions. The analysis uses data collected with the CMS detector at the CERN LHC at a nucleon-nucleon center-of-mass energy of 5.02 TeV. Fragmentation functions are...

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Veröffentlicht in:	Physical review letters 2018-12, Vol.121 (24), p.242301
1. Verfasser:	Sirunyan, A M
Format:	Artikel
Sprache:	eng
Schlagworte:	Collisions Depletion Fragmentation Jets Kinematics Large Hadron Collider NUCLEAR PHYSICS AND RADIATION PHYSICS Partons PHYSICS OF ELEMENTARY PARTICLES AND FIELDS Quark-gluon plasma Quarks Solenoids Transverse momentum
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