Energy-Dependent Chemical Potentials of Light Hadrons and Quarks Based on Transverse Momentum Spectra and Yield Ratios of Negative to Positive Particles

We describe the transverse momentum spectra or transverse mass spectra of π±, K±, p, and p¯ produced in central gold-gold (Au-Au), central lead-lead (Pb-Pb), and inelastic proton-proton (pp) collisions at different collision energies range from the AGS to LHC by using a two-component (in most cases)...

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Bibliographic Details
Main Authors: Xing-Wei He, Feng-Min Wu, Hua-Rong Wei, Bi-Hai Hong
Format: Article
Language:English
Published: Hindawi Limited 2020-01-01
Series:Advances in High Energy Physics
Online Access:http://dx.doi.org/10.1155/2020/1265090