W. Zhang

activity

20242026

collaborators

4 papers

nucl-ex2026

Probing Late-Stage Hadronic Interactions at High Baryon Density via $K^{* 0}$ Production in the RHIC Beam Energy Scan Program

STAR Collaboration, B. E. Aboona, J. Adam +360

A precision measurement of the $K^{* 0}$ meson yield is reported in Au+Au collisions at $s_{N N} = 7.7, 11.5, 14.6, 19.6,$ and $27 GeV$ using the high-statistic…

hep-ex2025

Study of Central Exclusive Production of $π^{+} π^{-}$ , $K^{+} K^{-}$ and $p p ˉ$ Pairs in Proton-Proton Collisions at $s = 510$ GeV with the STAR Detector at RHIC

STAR Collaboration, B. E. Aboona, J. Adam +378

We report on the first measurement of the Central Exclusive Production process in proton-proton collisions: $pp \to p h^{+} h^{-} p$ (where $h = π, K, p$ ) at the center-of-…

hep-ex2025

Measurement of transverse polarization of $Λ$ and $Λ ˉ$ hyperons inside jets in $pp$ collisions at $s = 200$ GeV

STAR Collaboration, B. E. Aboona, J. Adam +363

A surprisingly large transverse polarization of $Λ$ hyperons in unpolarized hadron-nucleon/nucleus collisions has been observed for 50 years, and the origin of this polarization re…

nucl-ex2024

Beam-energy dependence of correlations between mean transverse momentum and anisotropic flow of charged particles in Au+Au collisions at RHIC

The STAR Collaboration

The correlation between the mean transverse momentum, $[p_{T}]$ , and the squared anisotropic flow, $v_{n}^{2}$ , on an event-by-event basis has been suggested to be influen…

Probing Late-Stage Hadronic Interactions at High Baryon Density via K∗0 Production in the RHIC Beam Energy Scan Program

Study of Central Exclusive Production of π+π−, K+K− and ppˉ​ Pairs in Proton-Proton Collisions at s​=510 GeV with the STAR Detector at RHIC

Measurement of transverse polarization of Λ and Λˉ hyperons inside jets in pp collisions at s​=200 GeV

Beam-energy dependence of correlations between mean transverse momentum and anisotropic flow of charged particles in Au+Au collisions at RHIC

Probing Late-Stage Hadronic Interactions at High Baryon Density via $K^{* 0}$ Production in the RHIC Beam Energy Scan Program

Study of Central Exclusive Production of $π^{+} π^{-}$ , $K^{+} K^{-}$ and $p p ˉ$ Pairs in Proton-Proton Collisions at $s = 510$ GeV with the STAR Detector at RHIC

Measurement of transverse polarization of $Λ$ and $Λ ˉ$ hyperons inside jets in $pp$ collisions at $s = 200$ GeV