Elliptic flow analysis at RHIC with the Lee-Yang Zeroes method in a relativistic transport approach

The Lee-Yang zeroes method is applied to study elliptic flow (v_2) in Au+Au collisions at sqrt s =200 A GeV, with the UrQMD model. In this transport approach, the true event plane is known and both the nonflow effects an
The Lee-Yang zeroes method is applied to study elliptic flow (v_2) in Au+Au collisions at sqrt s =200 A GeV, with the UrQMD model. In this transport approach, the true event plane is known and both the nonflow effects and event-by-event v_2 fluctuations exist. Although the low resolutions prohibit the application of the method for most central and peripheral collisions, the integral and differential elliptic flow from the Lee-Yang zeroes method agrees with the exact v_2 values very well for semi-central collisions.
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Metadaten
Author:Xianglei Zhu, Marcus Bleicher, Horst Stöcker
URN:urn:nbn:de:hebis:30-26349
Document Type:Preprint
Language:English
Date of Publication (online):2006/05/10
Year of first Publication:2006
Publishing Institution:Univ.-Bibliothek Frankfurt am Main
Release Date:2006/05/10
Tag:RHIC; elliptic flow analysis
Note:
PACS numbers: 25.75.Ld, 25.75.Dw, 25.75.Gz
Source:http://arxiv.org/abs/nucl-th/0601049 ; J. Phys. / G; Bd. 32 (2006), 2181-2186
HeBIS PPN:190704632
Institutes:Physik
Frankfurt Institute for Advanced Studies (FIAS)
Dewey Decimal Classification:530 Physik
Sammlungen:Universitätspublikationen
Licence (German):License Logo Veröffentlichungsvertrag für Publikationen

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