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arXiv · 1111.6935

On the Origin of the Trigger-Angle Dependence of the Ridge Structure

Yogiro Hama·Rone P. G. Andrade·Frederique Grassi·Wei-Liang Qian
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Abstract

The origin of the trigger-angle dependence of the ridge structure in two-hadron long-range correlations, as observed at RHIC, is discussed as due to an interplay between the elliptic flow caused by the initial state global geometry and flow produced by fluctuations.

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Yogiro Hama, Rone P. G. Andrade, Frederique Grassi, Wei-Liang Qian. 2011-11-29. On the Origin of the Trigger-Angle Dependence of the Ridge Structure. https://doi.org/10.1143/ptps.193.167

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