Research Article
A Description of Pseudorapidity Distributions of Charged Particles Produced in Au+Au Collisions at RHIC Energies
Table 1
, initial temperature
, and central position
in different centrality Au+Au collisions at
, 62.4, and 19.6 GeV, respectively.
| Centrality cuts (%) | 0–3 | 3–6 | 6–10 | 10–15 | 15–20 | 20–25 | 25–30 | 30–35 | 35–40 | 40–45 | 45–50 |
| | | | | | | | | | | | | 200 GeV | 0.496 | 0.693 | 0.402 | 0.260 | 0.310 | 0.217 | 0.354 | 0.151 | 0.161 | 0.123 | 0.089 | 62.4 GeV | 0.696 | 0.519 | 0.300 | 0.192 | 0.188 | 0.079 | 0.266 | 0.376 | 0.444 | 0.481 | 0.405 | 19.6 GeV | 0.816 | 0.533 | 0.359 | 0.614 | 0.802 | 0.309 | 0.559 | 0.496 | 0.229 | 0.577 | --- |
| (GeV) | | | | | | | | | | | | 200 GeV | 0.950 | 0.949 | 0.948 | 0.947 | 0.945 | 0.941 | 0.922 | 0.909 | 0.885 | 0.874 | 0.860 | 62.4 GeV | 0.680 | 0.676 | 0.675 | 0.671 | 0.660 | 0.650 | 0.623 | 0.607 | 0.599 | 0.593 | 0.585 | 19.6 GeV | 0.551 | 0.549 | 0.547 | 0.543 | 0.539 | 0.533 | 0.529 | 0.518 | 0.510 | 0.493 | --- |
| | | | | | | | | | | | | 200 GeV | 2.86 | 3.03 | 3.13 | 3.23 | 3.46 | 3.54 | 3.55 | 3.57 | 3.58 | 3.59 | 3.60 | 62.4 GeV | 2.80 | 2.88 | 3.05 | 3.21 | 3.35 | 3.39 | 3.42 | 3.46 | 3.50 | 3.51 | 3.54 |
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