par Borghini, Nicolas ;Dinh, Phuong Mai;Ollitrault, Jean-Yves
Référence Nuclear physics. A, 715, page (629c-632c)
Publication Publié, 2003-03
Référence Nuclear physics. A, 715, page (629c-632c)
Publication Publié, 2003-03
Article révisé par les pairs
Résumé : | We present a new method for analysing directed flow, based on a three-particle azimuthal correlation. It is less biased by nonflow correlations than two-particle methods, and requires less statistics than four-particle methods. It is illustrated on NA49 data. © 2003 Elsevier Science B.V. All rights reserved. |