Collective expansion in pp collisions using the Tsallis statistics

J. B. Gu, C. Y. Li, Q. Wang +2

We investigate the transverse momentum ($p_{\mathrm{T}}$) spectra of identified hadrons in minimum-bias proton-proton (pp) collisions at a centre-of-mass energy ($\sqrt{s}$) of 0.9, 2.7…