Speaker
Dr
Alexey Luchinsky
(IHEP, Protvino)
Description
The talk is devoted to theoretical description of J/psi Upsilon production at LHC. This process is interesting since at LO color-singlet approximation it is forbidden, so investigation of this reaction allows one to probe alternative mechanisms, such as color-octet production, double parton scattering, etc.
Primary author
Dr
Alexey Luchinsky
(IHEP, Protvino)
Co-authors
Prof.
Anatoly Likhoded
(IHEP, Protvino)
Dr
Stanislav Poslavsky
(IHEP, Prtovino)