TY  - JOUR
A1  - Burau, Gerhard
A1  - Gräf, Gunnar
A1  - Petersen, Hannah
A1  - Bleicher, Marcus
T1  - Multi-particle interactions within the UrQMD approach
T2  - EPJ Web of Conferences
N2  - A mechanism for locally density-dependent dynamic parton rearrangement and fusion has been implemented into the Ultrarelativistic Quantum Molecular Dynamics (UrQMD) approach. The same mechanism has been previously built in the Quark Gluon String Model (QGSM). This rearrangement and fusion approach based on parton coalescence ideas enables the description of multi-particle interactions, namely 3 -> 3 and 3 -> 2, between (pre)hadronic states in addition to standard binary interactions. The UrQMD model (v2.3) extended by these additional processes allows to investigate implications of multi-particle interactions on the reaction dynamics of ultrarelativistic heavy ion collisions. The mechanism, its implementation and first results of this investigation are presented and discussed.
Y1  - 2011
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/17193
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30-101996
N1  - This is an Open Access article distributed under the terms of the Creative Commons Attribution-Noncommercial License 3.0, which permits unrestricted use, distribution, and reproduction in any noncommercial medium, provided the original work is properly cited.
VL  - 13
IS  - 06002
ER  -