Production of double charmed baryons with the excited heavy diquark at LHC

Abstract

The yield of doubly charmed baryons with excited heavy diquark in $S$ wave and $P$ wave states has been estimated at LHC energies. The observation possibility of such baryons is discussed.

10 pages, 4 figures, typos corrected, Section III revised, references added, the title changed, definitions of some variables added