Hauptseite > CMS Collection > CMS Preprints > Quarkonium Results in PbPb Collisions at CMS |
CMS Note | |
Report number | arXiv:1305.5560 ; CMS-CR-2013-125 |
Title | Quarkonium Results in PbPb Collisions at CMS |
Author(s) | Sánchez, Manuel Calderón de la Barca (UC, Davis) |
Collaboration | for the CMS Collaboration |
Publication | 2013 |
Imprint | 23 May 2013 |
Number of pages | 8 |
Note | Comments: 8 pages, 4 figures. Proceedings of 29th Winter Workshop on Nuclear Dynamics |
In: | J. Phys.: Conf. Ser. 458 (2013) 012011 |
In: | 29th Winter Workshop on Nuclear Dynamics, Squaw Valley, CA, USA, 3 - 10 Feb 2013, pp.012011 |
DOI | 10.1088/1742-6596/458/1/012011 |
Subject category | Nuclear Physics - Experiment |
Accelerator/Facility, Experiment | CERN LHC ; CMS |
Abstract | We summarize the results from the study of charmonium and bottomonium via the dimuon decay channel in PbPb collisions with the CMS experiment. We discuss the observation of sequential suppression of the Upsilon states. We present preliminary results of prompt J/psi and psi' production, as well as of non-prompt J/psis coming from the weak decay of b-quarks. This latter measurement is sensitive to b-quark energy loss. We discuss the results and compare to model predictions. |
Copyright/License | Preprint: (License: CC-BY-4.0) |