Advances in High Energy Physics

Research Article

Particle Yields in Heavy Ion Collisions and the Influence of Strong Magnetic Fields

Table 1

Au + Au (70–80%) = 200 GeV. Results obtained for different values of the magnetic field. The lower is given in boldface.


(×10¹⁹ G)	0	0.1	0.5	1	2	5	10	STAR/RHIC [33]
()	0	0.3	1.5	3	6	15	30	STAR/RHIC [33]

()	1.000 (0.30%)	1.000	1.000	1.000	1.000 (0.30%)	1.000	1.000	1.003 ± 0.044
	0.993 (1.23%)	0.993	0.986	0.980	0.971 (0.99%)	0.966	0.939	0.981 ± 0.049
	0.842 (0.13%)	0.843	0.834	0.839	0.837 (0.69%)	0.836	0.776	0.843 ± 0.048
	0.169 (32.7%)	0.169	0.175	0.177	0.178 (40.1%)	0.182	0.218	0.127 ± 0.010
	0.019 (77.8%)	0.019	0.026	0.033	0.037 (55.7%)	0.036	0.046	0.084 ± 0.007
	0.170 (30.5%)	0.170	0.177	0.181	0.183 (40.9%)	0.189	0.232	0.130 ± 0.011
	0.022 (77.9%)	0.023	0.031	0.039	0.044 (55.6%)	0.043	0.059	0.100 ± 0.013

(MeV)	124	125	138	152	170	194	199	157.9 ± 3.9
(MeV)	11	11	13	14	16	19	20	14.1 ± 4.2
(MeV)	0.758	0.787	1.43	2.15	3.28	4.82	5.08
(MeV)	−0.653	−0.660	−0.949	−1.22	−1.76	−3.24	−5.00
ndf	42.5	52.5	46.0	39.8	35.6	39.7	47.9
(fm)	66.2	64.6	45.5	34.0	24.5	16.8	14.8
(×10⁻² fm⁻³)	0.0325	0.0349	0.100	0.239	0.643	2.00	2.91
(×10⁻² fm⁻³)	0.00813	0.00878	0.0276	0.0717	0.211	0.732	1.14
(fm⁻³)	0.0918	0.0960	0.167	0.293	0.582	1.51	2.73
(fm⁻³)	0.0636	0.0664	0.109	0.183	0.355	0.942	1.83
(MeV/fm³)	55.4	58.3	111	212	456	1203	1820
(MeV/fm³)	11.2	11.8	22.6	43.7	97.4	283	490
(MeV/fm³)	0.537	0.561	0.967	1.68	3.26	7.66	11.6