A New Two-Component Model for Hadron Production in Heavy-Ion Collisions

Table 1

The fitting parameters for various particles with double-Tsallis distribution (3).

Particle	Centrality [%]
	0–5	2811.28	0.200	12.55	13.47	0.251	5.92
	5–10	2322.40	0.199	12.28	13.74	0.256	6.12
	10–20	1805.78	0.194	11.16	0.219	0.656	7.47
	20–40	1079.34	0.182	9.79	0.0134	1.222	10.66
	40–60	464.42	0.166	8.66	0.00530	1.137	9.59
	60–80	148.16	0.149	7.76	0.000958	1.040	8.18
	0–5	103.77	0.360	80.59	7.36	0.251	6.08
	5–10	84.95	0.359	71.49	8.68	0.242	6.13
	10–20	64.16	0.352	52.86	6.87	0.258	6.36
	20–40	36.89	0.332	31.41	5.00	0.254	6.36
	40–60	13.96	0.300	20.74	3.94	0.230	6.36
	60–80	5.26	0.251	11.71	0.0205	0.652	9.79
	0–5	45.64	0.364	34.50	2.04	0.253	6.61
	5–10	33.40	0.378	43.49	0.375	0.412	8.12
	10–20	29.41	0.351	27.33	0.435	0.334	6.92
	20–40	10.86	0.385	47.70	0.991	0.309	7.75
	40–60	3.47	0.377	45.53	0.604	0.290	7.67
	60–80	0.915	0.341	21.39	0.0359	0.325	6.79