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UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS Guest
2024-11-24 22:09 |
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Conference: Bucharest University Faculty of Physics 2006 Meeting
Section: Nuclear and Elementary Particles Physics
Title:
What can we learn from nuclear matter jets?
Authors:
Calin Besliu(1), Danut Argintaru (2), Alexandru Jipa (1), Tiberiu Esanu(1)
Affiliation:
(1)Department of Physics, University of Bucharest, Bucharest, Romania; (2)Department of Physics, The Maritime University of Constanţa, Constanţa, Romania
E-mail
danag@io.imc.ro
Keywords:
Relativistic nuclear collisions, jet analysis, multifragmentation.
Abstract:
The problem of nuclear matter jets in nucleus-nucleus collisions at 4.5 A GeV/c is discussed. A non-hierarhic algorithm „the weight centers method” is used to evidence such jets. The characteristics of these jets for different event classes are presented. We found that jet 1 originates from the projectile fragmentation. Also, a correlation between the number of jets and the collision centrality is established. The experiments have been performed in the frame of the SKM-200 Collaboration from JINR Dubna.
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