J/ψ and ψ(2S) production in pp collisions at √s = 7 Tev
A measurement of the J/ ψ and ψ (2S) production cross sections in pp collisions at √s = 7TeV with the CMS experiment at the LHC is presented. The data sample corresponds to an integrated luminosity of 37 pb ⁻¹. Using a fit to the invariant mass and decay length distributions, production cross sectio...
Main Authors: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
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Format: | Article |
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Springer Berlin Heidelberg
2018
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Online Access: | http://hdl.handle.net/1721.1/117294 https://orcid.org/0000-0002-3831-9071 https://orcid.org/0000-0002-2822-3375 https://orcid.org/0000-0001-8189-3741 https://orcid.org/0000-0002-0869-5631 https://orcid.org/0000-0003-2593-7767 https://orcid.org/0000-0002-6047-4211 https://orcid.org/0000-0001-8983-2169 https://orcid.org/0000-0003-3106-4894 https://orcid.org/0000-0002-1260-777X https://orcid.org/0000-0003-3681-0649 https://orcid.org/0000-0002-2850-9007 |
Internet
http://hdl.handle.net/1721.1/117294https://orcid.org/0000-0002-3831-9071
https://orcid.org/0000-0002-2822-3375
https://orcid.org/0000-0001-8189-3741
https://orcid.org/0000-0002-0869-5631
https://orcid.org/0000-0003-2593-7767
https://orcid.org/0000-0002-6047-4211
https://orcid.org/0000-0001-8983-2169
https://orcid.org/0000-0003-3106-4894
https://orcid.org/0000-0002-1260-777X
https://orcid.org/0000-0003-3681-0649
https://orcid.org/0000-0002-2850-9007