Pseudorapidity Distribution of Charged Particles and Square Speed of Sound Parameter in 𝑝-𝑝 or 𝑝-𝑝 Collisions over an Energy Range from 0.053 to 7 TeV

Table 1

Values of 𝑐²_𝑠, other parameters, and 𝜒²/dof corresponding to the curves in Figures 1–3.

Figure	Collisions	√𝑠𝑁𝑁  (TeV)	𝑐^2𝑠  (𝑃)	𝑐^2𝑠  (𝑆)	𝑦PP	𝑦PS	𝑘	𝜒^2/dof
Figure 1(a)	𝑝-𝑝	0.053	0.24±0.06	0.24±0.06	1.50±0.08	3.10±0.50	0.472±0.016	0.062
Figure 1(b)	𝑝-𝑝	0.200	0.19±0.02	0.19±0.07	1.81±0.06	4.00±0.05	0.419±0.012	0.064
Figure 1(c)	𝑝-𝑝	0.546	0.20±0.03	0.20±0.10	2.01±0.07	4.30±0.09	0.437±0.015	0.038
Figure 1(d)	𝑝-𝑝	0.900	0.22±0.04	0.21±0.09	2.01±0.11	3.50±0.05	0.398±0.015	0.026
Figure 2(a)	𝑝-𝑝	0.200	0.20±0.01	0.18±0.02	1.81±0.04	3.90±0.20	0.419±0.009	0.009
Figure 2(b)	𝑝-𝑝	0.410	0.20±0.01	0.21±0.03	1.94±0.03	3.95±0.15	0.402±0.010	0.009
Figure 2(c)	𝑝-𝑝	0.540	0.20±0.05	0.18±0.04	1.78±0.07	4.00±0.50	0.420±0.020	0.023
Figure 2(d)	𝑝-𝑝	0.630	0.22±0.04	0.21±0.06	1.81±0.19	3.95±0.05	0.343±0.024	0.017
Figure 2(e)	𝑝-𝑝	0.630	0.15±0.03	0.22±0.05	1.79±0.05	3.95±0.02	0.318±0.011	0.035
Figure 2(f)	𝑝-𝑝	1.800	0.16±0.03	0.24±0.05	1.99±0.07	4.00±0.33	0.321±0.011	0.009
Figure 3(a)	𝑝-𝑝	0.900	0.21±0.06	0.21±0.05	2.00±0.03	3.00±0.17	0.417±0.011	0.002
Figure 3(b)	𝑝-𝑝	0.900	0.18±0.03	0.20±0.05	2.00±0.03	3.50±0.30	0.417±0.008	0.011
Figure 3(c)	𝑝-𝑝	2.360	0.22±0.06	0.26±0.03	2.00±0.03	3.98±0.09	0.326±0.004	0.005
Figure 3(d)	𝑝-𝑝	2.360	0.18±0.04	0.24±0.03	2.00±0.04	4.00±0.13	0.295±0.006	0.024
Figure 3(e)	𝑝-𝑝	7.000	0.18±0.05	0.23±0.02	2.00±0.04	4.10±0.09	0.321±0.004	0.004