Measurement of an excess in the yield of J=ψ at very low pT in Pb–Pb collisions at √sNN=2.76 TeV
We report on the first measurement of an excess in the yield of J/ψ at very low transverse momentum (pT<0.3 GeV/c) in peripheral hadronic Pb-Pb collisions at √sNN=2.76 TeV, performed by ALICE at the CERN LHC. Remarkably, the measured nuclear modification factor of J/ψ in the rapidity range 2.5<...
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| Hauptverfasser: | , , , , , , , , , , , , , , , , , , , , , , , , , |
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| Körperschaft: | |
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
2 June 2016
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| In: |
Physical review letters
Year: 2016, Jahrgang: 116, Heft: 22 |
| ISSN: | 1079-7114 |
| DOI: | 10.1103/PhysRevLett.116.222301 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1103/PhysRevLett.116.222301 Verlag, lizenzpflichtig, Volltext: https://link.aps.org/doi/10.1103/PhysRevLett.116.222301 |
| Verfasserangaben: | J. Adam et al.* (ALICE Collaboration) |
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