https://doi.org/10.1140/epja/i2015-15043-x
Regular Article - Theoretical Physics
Transverse momentum and pseudorapidity distributions of final-state particles and spatial structure pictures of an interacting system in p-Pb collisions at 
TeV
1
Institute of Theoretical Physics, Shanxi University, Shanxi 030006, Taiyuan, China
2
Department of Chemistry, Stony Brook University, NY 11794-3400, Stony Brook, USA
3
Department of Physics and Astronomy, Stony Brook University, NY, 11794-3800, Stony Brook, USA
* e-mail: fuhuliu@163.com
Received:
30
October
2014
Revised:
5
March
2015
Accepted:
2
April
2015
Published online:
20
April
2015
The transverse momentum and pseudorapidity distributions of final-state particles produced in proton-lead (p-Pb) collisions at center-of-mass energy per nucleon pair 
TeV are studied in the framework of a multisource thermal model. Experimental results measured by the ALICE and CMS Collaborations are described by the Tsallis transverse momentum distribution and the two-cylinder pseudorapidity distribution. Based on the parameter values extracted from the transverse momentum and pseudorapidity distributions, some other quantities are extracted. Then, the structure pictures of the interacting system at the stage of kinetic freeze-out in some spaces are obtained.
© SIF, Springer-Verlag Berlin Heidelberg, 2015
