Pion, kaon, and (anti)proton production in U+U collisions at √sNN=193 GeV measured with the STAR detector
We present the first measurements of transverse momentum spectra of π±, K±, p(¯p) at midrapidity (|y|<0.1) in U+U collisions at √sNN= 193 GeV with the STAR detector at the Relativistic Heavy Ion Collider (RHIC). The centrality dependence of particle yields, average transverse momenta, particle ra...
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Körperschaft: | |
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
3 February 2023
|
| In: |
Physical review
Year: 2023, Jahrgang: 107, Heft: 2, Pages: 1-17 |
| ISSN: | 2469-9993 |
| DOI: | 10.1103/PhysRevC.107.024901 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1103/PhysRevC.107.024901 Verlag, lizenzpflichtig, Volltext: https://link.aps.org/doi/10.1103/PhysRevC.107.024901 
|
| Verfasserangaben: | STAR Collaboration* |
| Zusammenfassung: | We present the first measurements of transverse momentum spectra of π±, K±, p(¯p) at midrapidity (|y|<0.1) in U+U collisions at √sNN= 193 GeV with the STAR detector at the Relativistic Heavy Ion Collider (RHIC). The centrality dependence of particle yields, average transverse momenta, particle ratios and kinetic freeze-out parameters are discussed. The results are compared with the published results from Au+Au collisions at √sNN= 200 GeV in STAR. The results are also compared to those from A Multi-Phase Transport (ampt) model. |
|---|---|
| Beschreibung: | *STAR Collaboration: M.S. Abdallah, I.M. Deppner, Y. Söhngen, P.C. Weidenkaff [und 350 weitere Personen] Im Titel steht der Ausdruck "sNN" unter dem Wurzelsymbol Gesehen am 18.07.2023 |
| Beschreibung: | Online Resource |
| ISSN: | 2469-9993 |
| DOI: | 10.1103/PhysRevC.107.024901 |