Strange particle production at RHIC in the Dual Parton Model
| dc.creator | Capella, A. | |
| dc.creator | Salgado, C. A. | |
| dc.creator | Sousa, D. | |
| dc.date | 2002-05-03 | |
| dc.date.accessioned | 2026-07-07T12:24:43Z | |
| dc.date.available | 2026-07-07T12:24:43Z | |
| dc.description | We compute the mid-rapidity densities of pions, kaons, baryons and antibaryons in $Au$-$Au$ collisions at $\sqrt{s} =$ 130 GeV in the Dual Parton Model supplemented with final state interaction (comovers interaction). The ratios $B/n_{part}$ ($\bar{B}/n_{part}$) increase between peripheral ($n_{part} = 18$) and central ($n_{part} = 350)$ collisions by a factor 2.4 (2.0) for $Λ$'s, 4.8 (4.1) for $Ξ$'s and 16.5 (13.5) for $Ω$'s. The ratio $K^-/π^-$ increases by a factor 1.3 in the same centrality range. A comparison with available data is presented. | |
| dc.description | 13 pages, 3 postscript figures | |
| dc.identifier | https://arxiv.org/abs/nucl-th/0205014 | |
| dc.identifier | http://arxiv.org/abs/nucl-th/0205014 | |
| dc.identifier | Eur.Phys.J.C30:111-116,2003 | |
| dc.identifier | doi:10.1140/epjc/s2003-01255-8 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/214415 | |
| dc.subject | Nuclear Theory | |
| dc.title | Strange particle production at RHIC in the Dual Parton Model | |
| dc.type | text |