arXiv Analytics

Sign in

arXiv:nucl-ex/0608025AbstractReferencesReviewsResources

A Method for Measuring Elliptic Flow Fluctuations in PHOBOS

B. Alver, for the PHOBOS Collaboration

Published 2006-08-15, updated 2007-03-08Version 2

We introduce an analysis method to measure elliptic flow (v_2) fluctuations using the PHOBOS detector for Au+Au collisions at sqrt(s) = 200 GeV. In this method, v_2 is determined event-by-event by a maximum likelihood fit. The non-statistical fluctuations are determined by unfolding the contribution of statistical fluctuations and detector effects using Monte Carlo simulations(MC). Application of this method to measure dynamical fluctuations embedded in special MC are presented. It is shown that the input fluctuations are reconstructed successfully for <v_2> >= 0.03.

Comments: 9 pages, 13 figures, Talk given at International Workshops on Correlations and Fluctuations in Relativistic Nuclear Collisions, Florence, July 7-9 2006. Version 2 with correction on Eq. 1
Journal: PoS CFRNC2006:023,2006
Categories: nucl-ex
Related articles: Most relevant | Search more
arXiv:2407.06721 [nucl-ex] (Published 2024-07-09)
Antiproton annihilation at rest in thin solid targets and comparison with Monte Carlo simulations
arXiv:1503.06191 [nucl-ex] (Published 2015-03-20)
Three-body correlations in the ground-state decay of 26O
Z. Kohley et al.
arXiv:1908.03429 [nucl-ex] (Published 2019-08-09)
Non-mesonic decay of the $η$-mesic $^{3}\hspace{-0.03cm}\mbox{He}$ via $pd\rightarrow(^{3}\hspace{-0.03cm}\mbox{He}$-$η)_{bound}\rightarrow$ $^{3}\hspace{-0.03cm}\mbox{He} 2γ(6γ$) reaction