title: Improved geometrical scaling at the LHC.
abstract: We show that geometrical scaling exhibited by the p(T) spectra measured by the CMS Collaboration at the LHC is substantially improved if the exponent λ of the saturation scale depends on p(T). This dependence is shown to be the same as the dependence of small x exponent of F(2) structure function in deep inelastic scattering taken at the scale p(T) ≃ Q/2.
authors.affiliation: Marian Smoluchowski Institute of Physics, Jagellonian University, Reymonta 4, 30-059 Krakow, Poland.
authors.forename: Michal
authors.initials: M
authors.lastname: Praszalowicz