Gaussian-distribution analysis of transverse momentum spectra of K_0^S and K^(*0) in 200 GeV collisions
| Autor: | Pan, Zhi-hao, Guo, Si-you, Li, B. C. |
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| Rok vydání: | 2018 |
| Předmět: | |
| Druh dokumentu: | Working Paper |
| Popis: | In this paper, we use the Gaussian distribution to analyze transverse momentum spectra of K_0^S and K^(*0) at midrapidity in d +Au, Cu+Cu and p+p Collisions at 200 GeV. The two-component Gaussian distribution can approximately agree with the experimental data and the three-component distribution can perfectly agree with the data in the given range. Moreover, there is a significantly positive correlation between the temperature and the collision centrality. Comment: 9 pages, 4 figures |
| Databáze: | arXiv |
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