TY - JOUR AU - LHCb Collaboration (Aaij, R. et al AU - Martinez-Vidal, F. AU - Oyanguren, A. AU - Ruiz Valls, P. AU - Sanchez Mayordomo, C. PY - 2015 DA - 2015// TI - Forward production of Upsilon mesons in pp collisions at root s=7 and 8 TeV T2 - J. High Energy Phys. JO - Journal of High Energy Physics SP - 103 EP - 34pp VL - 11 IS - 11 PB - Springer KW - Spectroscopy KW - Quarkonium KW - Hadron-Hadron Scattering KW - QCD KW - Hard scattering AB - The production of Upsilon mesons in pp collisions at root s = 7 and 8 TeV is studied with the LHCb detector using data samples corresponding to an integrated luminosity of 1 fb(-1) and 2 fb(-1) respectively. The production cross-sections and ratios of cross-sections are measured as functions of the meson transverse momentum p and rapidity y, for p < 30 GeV/c and 2.0 < y < 4.5. SN - 1029-8479 UR - http://arxiv.org/abs/1509.02372 UR - https://doi.org/10.1007/JHEP11(2015)103 DO - 10.1007/JHEP11(2015)103 LA - English N1 - WOS:000365101600001 ID - LHCbCollaborationAaij_etal2015 ER -