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Elliptical flow coalescence to identify the $f_{0}$(980) content
- Source :
- Phys. Rev. C 101, 024908 (2020)
- Publication Year :
- 2019
-
Abstract
- We use a simple coalescence model to generate $f_{0}$(980) particles for three configurations: a ${s\bar{s}}$ meson, a ${u\bar{u}s\bar{s}}$ tetraquark, and a ${K^{+}K^{-}}$ molecule. The phase-space information of the coalescing constituents is taken from a multi-phase transport (AMPT) simulation of heavy-ion collisions. It is shown that the number of constituent quarks scaling of the elliptic flow anisotropy can be used to discern ${s\bar{s}}$ from ${u\bar{u}s\bar{s}}$ and ${K^{+}K^{-}}$ configurations.
- Subjects :
- Nuclear Experiment
Nuclear Theory
Subjects
Details
- Database :
- arXiv
- Journal :
- Phys. Rev. C 101, 024908 (2020)
- Publication Type :
- Report
- Accession number :
- edsarx.1902.07152
- Document Type :
- Working Paper
- Full Text :
- https://doi.org/10.1103/PhysRevC.101.024908