PHENIX results on elliptic and triangular flow from the small-system geometry scan at 200 GeV
- Title
- PHENIX results on elliptic and triangular flow from the small-system geometry scan at 200 GeV
- Author
- 이방욱
- Keywords
- quark gluon plasma; collective flow; small systems
- Issue Date
- 2019-02
- Publisher
- Elsevier BV
- Citation
- Nuclear Physics A, v. 982, Page. 471-474
- Abstract
- Using the extraordinary versatility of RHIC in selecting different colliding species, the PHENIX experiment has collected data in p+Al, p+Au, d+Au, and He-3+Au collisions at 200 GeV center-of-mass energy and conducted a comprehensive set of anisotropic flow measurements. These geometry-controlled experiments provide a unique testing ground for theoretical models that produce azimuthal particle correlations based on initial- and/or final-state effects. A complete set of triangular anisotropies of inclusive charged particles and final results on identified pion and proton v(2)(p(T)) are shown. The mass-ordered splitting in v(2)(p(T)) provides information about the role of early-stage collective flow and late-stage hadronic rescattering. Detailed model comparisons with all observables are discussed.
- URI
- https://www.sciencedirect.com/science/article/pii/S0375947418302380?via%3Dihubhttps://repository.hanyang.ac.kr/handle/20.500.11754/178955
- ISSN
- 0375-9474;1873-1554
- DOI
- 10.1016/j.nuclphysa.2018.09.050
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > ELECTRICAL ENGINEERING(전자공학부) > Articles
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