A three component model for hadron p T-spectra in pp and Pb-Pb collisions at the LHC
Abstract
A three component model, consisting of the hydrodynamical blast-wave term and two power-law terms, is proposed for an improved fitting of the hadron spectra measured at midrapidity and for arbitrary transverse momenta (pT) in pp and heavy-ion collisions of different centralities at the LHC. The model describes well the available experimental data for all considered particles from pions to charmonia in pp at s= 2.76, 5.02, 7, 8 and 13 TeV and in Pb-Pb at sNN= 2.76 and 5.02 TeV.
0
Turn this paper into a lesson
ArcXiv compiles a structured reading guide from this paper's metadata: plain-English importance, contributions, prerequisite concepts, which sections to read first, flashcards, and a quiz. Grounded in the abstract, never invented.