L. Zhang

collaborators

15 papers

hep-ex2026

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 +385

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-…

nucl-ex2026

Measurement of Kaon Directed Flow in Au+Au Collisions in the High Baryon Density Region

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

Rapidity-odd directed flow $v_{1}$ measurements are presented for $K^{\pm}$ and $K_{S}^{0}$ in Au $+$ Au collisions at $s_{NN}$ = 3.0, 3.2, 3.5, and 3.9 GeV with the STAR exp…

hep-ex2026

Search for the nonresonant and resonant production of a Higgs boson in association with an additional scalar boson in the $I^^{3} I^^{3} I ¨ I ¨ $ final state in proton-proton collisions at $s$ = 13 TeV

CMS Collaboration

The results of a search for the production of two scalar bosons in final states with two photons and two tau leptons are presented. The search considers both nonresonant production…

nucl-ex2026

Identified charged hadron production in Au+Au collisions at $s_{NN}$ = 54.4 GeV with the STAR detector

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

We present results on the production of $I ¨ ^{\pm}$ , $K^{\pm}$ , $p$ , and $p ˉ$ in Au+Au collisions at $s_{NN}$ = 54.4~GeV using the STAR detector at RHIC, at midra…

hep-ex2026

Measurement of transverse polarization of $I^$ and $I^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 $I^$ hyperons in unpolarized hadron-nucleon/nucleus collisions has been observed for 50 years, and the origin of this polarization r…

hep-ex2026

First evidence for mixing-induced $C P$ violation in B $_{s}^{0}$ $\to$ J/ $I ¨ I ¨ $ (1020) decays in pp collisions at $s =$ 13 TeV

CMS Collaboration

A novel machine-learning-based flavor-tagging algorithm combining same-side and opposite-side tagging is used to obtain the equivalent of 27000 tagged B $_{s}^{0}$ $\to$ J/…

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 Kaon Directed Flow in Au+Au Collisions in the High Baryon Density Region

Search for the nonresonant and resonant production of a Higgs boson in association with an additional scalar boson in the I^3I^3I¨I¨ final state in proton-proton collisions at s​ = 13 TeV

Identified charged hadron production in Au+Au collisions at sNN​​ = 54.4 GeV with the STAR detector

Measurement of transverse polarization of I^ and I^ˉ hyperons inside jets in pp collisions at s​=200 GeV

First evidence for mixing-induced CP violation in Bs0​ → J/I¨I¨(1020) decays in pp collisions at s​= 13 TeV

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

Search for the nonresonant and resonant production of a Higgs boson in association with an additional scalar boson in the $I^^{3} I^^{3} I ¨ I ¨ $ final state in proton-proton collisions at $s$ = 13 TeV

Identified charged hadron production in Au+Au collisions at $s_{NN}$ = 54.4 GeV with the STAR detector

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

First evidence for mixing-induced $C P$ violation in B $_{s}^{0}$ $\to$ J/ $I ¨ I ¨ $ (1020) decays in pp collisions at $s =$ 13 TeV