Thermal Freeze-Out Parameters and Pseudoentropy from Charged Hadron Spectra in High-Energy Collisions

Figure 10

Transverse mass spectra of (a), (b), (c), (d), and (e) produced in 0–5% Au-Au collisions at midrapidity at , 3.32, 3.84, 4.30, and 4.88 GeV, where only panel (d) contains five energies. The symbols in panels (a), (b), and (e) represent the experimental data measured by the E895 Collaboration [36], and those in panels (c) and (d) are from the E866 Collaboration [37], where some sets of data are rescaled by different amounts. The data for is not available in the same or similar experiments. The curves are our results fitted by Equation (4) for and (panels (a)–(d)) or Equation (6) for (panel (e)).

(a)

(b)

(c)

(d)

(e)