Quarkonium production at collider energies in Small-$x$ formalism

Abstract

I present a short review of recent studies of quarkonium production in proton-proton and proton-nucleus collisions at collider energies in Small-$x$ formalism.

Comments: 20 pages, 10 figures, uses svglov2.clo, svjour2.cls; Invited presentation at the workshop "New Observables In Quarkonium Production", ECT*, Italy, 28 February - 4 March 2016, v2: Grants info added, email address modified, v3: Published version