TY - JOUR
T1 - A Measurement of the psi ' to J/psi production ratio in 920 GeV proton-nucleus interactions
AU - Abt, I.
AU - Bauer, T.
AU - Carvalho, J.
AU - Hernandez, J.R.
AU - Lau, K.
AU - Sbrizzi, A.
AU - Schroder, H.
AU - Schwarz, A.S.
AU - Wang, J.
N1 - A Measurement of the psi ' to J/psi production ratio in 920 GeV proton-nucleus interactions
PY - 2007
Y1 - 2007
N2 - Ratios of the ψ′ over the J/ψ production cross sections in the dilepton channel for C, Ti and W targets have been measured in 920 GeV proton-nucleus interactions with the HERA-B detector at the HERA storage ring. The ψ′ and J/ψ states were reconstructed in both the μ
AB - Ratios of the ψ′ over the J/ψ production cross sections in the dilepton channel for C, Ti and W targets have been measured in 920 GeV proton-nucleus interactions with the HERA-B detector at the HERA storage ring. The ψ′ and J/ψ states were reconstructed in both the μ
UR - https://www.scopus.com/pages/publications/33846786821
UR - https://www.scopus.com/inward/citedby.url?scp=33846786821&partnerID=8YFLogxK
U2 - 10.1140/epjc/s10052-006-0139-9
DO - 10.1140/epjc/s10052-006-0139-9
M3 - Article
SN - 1434-6044
VL - 49
SP - 545
EP - 558
JO - European Physical Journal. C, Particles and Fields
JF - European Physical Journal. C, Particles and Fields
IS - 2
ER -
