Upsilon suppression in the Schr\"odinger-Langevin approach

Abstract : We treat the question of bottomonia suppression in ultrarelativistic heavy ion collisions (URHIC) as a dynamical open quantum problem, tackled for the first time using the Schr\"odinger-Langevin equation. Coupling this equation to the EPOS2 event generator, predictions are made for the nuclear modification factor of $\Upsilon (1S)$ and $\Upsilon (2S)$.
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http://hal.in2p3.fr/in2p3-01317951
Contributor : Sylvie Flores <>
Submitted on : Thursday, May 19, 2016 - 8:48:19 AM
Last modification on : Wednesday, February 13, 2019 - 11:28:02 AM

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  • HAL Id : in2p3-01317951, version 1
  • ARXIV : 1601.01443

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Pol-Bernard Gossiaux, R. Katz. Upsilon suppression in the Schr\"odinger-Langevin approach. 25th International Conference on Ultra-Relativistic Nucleus-Nucleus Collisions (Quark Matter 2015), Sep 2015, Kobe, Japan. ⟨in2p3-01317951⟩

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