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High $p_{T}$ suppression of $\Lambda$ and $K^{0}_{s}$ in Pb-Pb collisions at $\sqrt{s_{NN}}$= 2.76 TeV with ALICE
The nuclear modification factors R_AA and R_CP of Lambda and K0s in Pb-Pb collisions at sqrt(s_NN)= 2.76 TeV measured by ALICE at LHC are presented. In central collisions a strong suppression at high p_T (p_T > 8 GeV/c) with respect to pp collisions is observed. The p_T region below is dominated...
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Lenguaje: | eng |
Publicado: |
2012
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Acceso en línea: | https://dx.doi.org/10.5506/APhysPolBSupp.5.355 http://cds.cern.ch/record/2691566 |
_version_ | 1780963866067337216 |
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author | Schuchmann, Simone |
author_facet | Schuchmann, Simone |
author_sort | Schuchmann, Simone |
collection | CERN |
description | The nuclear modification factors R_AA and R_CP of Lambda and K0s in Pb-Pb collisions at sqrt(s_NN)= 2.76 TeV measured by ALICE at LHC are presented. In central collisions a strong suppression at high p_T (p_T > 8 GeV/c) with respect to pp collisions is observed. The p_T region below is dominated by an enhancement of Lambda over the suppressed K0s. The results are compared to those for charged hadrons and to Lambda from lower collision energies. |
id | cern-2691566 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2012 |
record_format | invenio |
spelling | cern-26915662019-10-02T21:22:32Zdoi:10.5506/APhysPolBSupp.5.355http://cds.cern.ch/record/2691566engSchuchmann, SimoneHigh $p_{T}$ suppression of $\Lambda$ and $K^{0}_{s}$ in Pb-Pb collisions at $\sqrt{s_{NN}}$= 2.76 TeV with ALICEThe nuclear modification factors R_AA and R_CP of Lambda and K0s in Pb-Pb collisions at sqrt(s_NN)= 2.76 TeV measured by ALICE at LHC are presented. In central collisions a strong suppression at high p_T (p_T > 8 GeV/c) with respect to pp collisions is observed. The p_T region below is dominated by an enhancement of Lambda over the suppressed K0s. The results are compared to those for charged hadrons and to Lambda from lower collision energies.oai:cds.cern.ch:26915662012 |
spellingShingle | Schuchmann, Simone High $p_{T}$ suppression of $\Lambda$ and $K^{0}_{s}$ in Pb-Pb collisions at $\sqrt{s_{NN}}$= 2.76 TeV with ALICE |
title | High $p_{T}$ suppression of $\Lambda$ and $K^{0}_{s}$ in Pb-Pb collisions at $\sqrt{s_{NN}}$= 2.76 TeV with ALICE |
title_full | High $p_{T}$ suppression of $\Lambda$ and $K^{0}_{s}$ in Pb-Pb collisions at $\sqrt{s_{NN}}$= 2.76 TeV with ALICE |
title_fullStr | High $p_{T}$ suppression of $\Lambda$ and $K^{0}_{s}$ in Pb-Pb collisions at $\sqrt{s_{NN}}$= 2.76 TeV with ALICE |
title_full_unstemmed | High $p_{T}$ suppression of $\Lambda$ and $K^{0}_{s}$ in Pb-Pb collisions at $\sqrt{s_{NN}}$= 2.76 TeV with ALICE |
title_short | High $p_{T}$ suppression of $\Lambda$ and $K^{0}_{s}$ in Pb-Pb collisions at $\sqrt{s_{NN}}$= 2.76 TeV with ALICE |
title_sort | high $p_{t}$ suppression of $\lambda$ and $k^{0}_{s}$ in pb-pb collisions at $\sqrt{s_{nn}}$= 2.76 tev with alice |
url | https://dx.doi.org/10.5506/APhysPolBSupp.5.355 http://cds.cern.ch/record/2691566 |
work_keys_str_mv | AT schuchmannsimone highptsuppressionoflambdaandk0sinpbpbcollisionsatsqrtsnn276tevwithalice |