2011/08/30 by Liu, Bo
#FOS: Physical sciences #High Energy Physics - Experiment (hep-ex)
paper · doi:10.48550/arxiv.1108.5877
Measurements of the X(3872) mass, ψ(2S) production cross-section and χc2/χc1 production ratio using around 35\rm pb-1 of pp collision data at √(s) = 7 TeV during the 2010 LHC running period with the LHCb detector are presented.