@article{731054bb10eb4d4a8102a1fa467119ea,
title = "Observation of double charm production involving open charm in pp collisions at root s=7 TeV",
abstract = "The production of J/Ψ mesons accompanied by open charm, and of pairs of open charm hadrons are observed in pp collisions at a centre-of-mass energy of 7TeV using an integrated luminosity of 355 pb",
author = "R Aaij and {van den Brand}, J.F.J. and F. Dettori and T.J. Ketel and R. Koopman and R.W. Lambert and H.G. Raven and M. Schiller and M.H.M. Merk and Collaboration LHCb",
year = "2012",
doi = "10.1007/JHEP06(2012)141",
language = "English",
journal = "Journal of High Energy Physics",
issn = "1126-6708",
publisher = "Springer Verlag",
number = "6",
}
