The prompt and non-prompt production cross-sections for the \u3c7c1and \u3c7c2charmonium states are measured in pp collisions at 1as = 7TeV with the ATLAS detector at the LHC using 4.5 fb 121of integrated luminosity. The \u3c7cstates are reconstructed through the radiative decay \u3c7c\u2192 J/\u3c8\u3b3 (with J/\u3c8 \u2192 \u3bc+\u3bc 12) where photons are reconstructed from \u3b3 \u2192 e+e 12 conversions. The production rate of the \u3c7c2state relative to the \u3c7c1state is measured for prompt and non-prompt \u3c7cas a function of J/\u3c8 transverse momentum. The prompt \u3c7ccross-sections are combined with existing measurements of prompt J/\u3c8 production to derive the fraction of prompt J/\u3c8 produced in feed-down from \u3c7cde...
The prompt and non-prompt production cross-sections for the χ c 1 and χ c 2 charmonium states are me...
The prompt and non-prompt production cross-sections for the χc1 and χc2 charmonium states are measur...
The prompt and non-prompt production cross-sections for the χ c1 and χ c2 charmonium states are meas...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the \u3c7c1 and \u3c7c2 charmonium states ar...
The prompt and non-prompt production cross-sections for the χc1 and χc2 charmonium states are measu...
The prompt and non-prompt production cross-sections for the χc1 and χc2 charmonium states are measu...
The prompt and non-prompt production cross-sections for the χc1 and χc2 charmonium states are measur...
The prompt and non-prompt production cross-sections for the χc1 and χc2 charmonium states are measur...
The prompt and non-prompt production cross-sections for the χ c 1 and χ c 2 charmonium states are me...
The prompt and non-prompt production cross-sections for the χc1 and χc2 charmonium states are measur...
The prompt and non-prompt production cross-sections for the χ c1 and χ c2 charmonium states are meas...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the χc1and χc2charmonium states are measured...
The prompt and non-prompt production cross-sections for the \u3c7c1 and \u3c7c2 charmonium states ar...
The prompt and non-prompt production cross-sections for the χc1 and χc2 charmonium states are measu...
The prompt and non-prompt production cross-sections for the χc1 and χc2 charmonium states are measu...
The prompt and non-prompt production cross-sections for the χc1 and χc2 charmonium states are measur...
The prompt and non-prompt production cross-sections for the χc1 and χc2 charmonium states are measur...
The prompt and non-prompt production cross-sections for the χ c 1 and χ c 2 charmonium states are me...
The prompt and non-prompt production cross-sections for the χc1 and χc2 charmonium states are measur...
The prompt and non-prompt production cross-sections for the χ c1 and χ c2 charmonium states are meas...