Cold Nuclear Matter effects on J/psi production at RHIC: comparing shadowing models

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We present a wide study on the comparison of different shadowing models and their influence on J/{psi} production. We have taken into account the possibility of different partonic processes for the c{bar c}-pair production. We notice that the effect of shadowing corrections on J/{psi} production clearly depends on the partonic process considered. Our results are compared to the available data on dAu collisions at RHIC energies. We try different break up cross section for each of the studied shadowing models.

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4 pages

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Ferreiro, E.G.; U., /Santiago de Compostela; Fleuret, F.; Polytechnique, /Ecole; Lansberg, J.P.; /SLAC et al. June 19, 2009.

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We present a wide study on the comparison of different shadowing models and their influence on J/{psi} production. We have taken into account the possibility of different partonic processes for the c{bar c}-pair production. We notice that the effect of shadowing corrections on J/{psi} production clearly depends on the partonic process considered. Our results are compared to the available data on dAu collisions at RHIC energies. We try different break up cross section for each of the studied shadowing models.

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4 pages

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  • Contributed to 44th Rencontres de Moriond on QCD and High Energy Interactions, La Thuile, Valle d'Aosta, Italy, 14-21 Mar 2009

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  • Report No.: SLAC-PUB-13660
  • Grant Number: AC02-76SF00515
  • Office of Scientific & Technical Information Report Number: 957427
  • Archival Resource Key: ark:/67531/metadc933368

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  • June 19, 2009

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  • Nov. 13, 2016, 7:26 p.m.

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  • Dec. 15, 2016, 3:22 p.m.

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Ferreiro, E.G.; U., /Santiago de Compostela; Fleuret, F.; Polytechnique, /Ecole; Lansberg, J.P.; /SLAC et al. Cold Nuclear Matter effects on J/psi production at RHIC: comparing shadowing models, article, June 19, 2009; United States. (digital.library.unt.edu/ark:/67531/metadc933368/: accessed June 24, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.