R. Ma

activity

20102023

most citedCentrality dependence of the charged-particle multiplicity density at mid-rapidity in Pb-Pb collisions at

s_{NN}

= 2.76 TeV

642 citations · 4.6k across the 26 of their papers we have counts for

collaborators

26 papers

nucl-ex2023★ 16 cited

Observation of strong nuclear suppression in exclusive $J / ψ$ photoproduction in Au $+$ Au ultra-peripheral collisions at RHIC

STAR Collaboration

We report a measurement of exclusive $J / ψ$ photoproduction in Au $+$ Au ultra-peripheral collisions at $s_{_{NN}} = 200$ GeV using the STAR detector. For the first time,…

nucl-ex2023

Electric-charge-dependent directed flow splitting of produced quarks in Au+Au collisions

STAR Collaboration

We report directed flow ( $v_{1}$ ) of multistrange baryons ( $Ξ$ and $Ω$ ) and improved $v_{1}$ data for $K^{-}$ , $p ˉ$ , $Λ ˉ$ and $ϕ$ in Au+Au collisions at $\sqrt{s_{\mathrm{NN}}}…

hep-ex2021★ 11 cited

Search for the radiative $Ξ_{b}^{-} \to Ξ^{-} γ$ decay

LHCb collaboration, R. Aaij, A. S. W. Abdelmotteleb +986

The first search for the rare radiative decay $Ξ_{b}^{-} \to Ξ^{-} γ$ is performed using data collected by the LHCb experiment in proton-proton collisions at a center-of-mass energy of 1…

hep-ex2021★ 11 cited

Search for $C P$ violation in $D_{(s)}^{+} \to h^{+} π^{0}$ and $D_{(s)}^{+} \to h^{+} η$ decays

LHCb collaboration, R. Aaij, C. Abellán Beteta +957

Searches for $C P$ violation in the two-body decays $D_{(s)}^{+} \to h^{+} π^{0}$ and $D_{(s)}^{+} \to h^{+} η$ (where $h^{+}$ denotes a $π^{+}$ or $K^{+}$ meson) are p…

nucl-ex2019★ 96 cited

First observation of the directed flow of $D^{0}$ and $D^{0}$ in Au+Au collisions at $s_{NN}$ = 200~GeV

STAR Collaboration, J. Adam, L. Adamczyk +342

We report the first measurement of rapidity-odd directed flow ( $v_{1}$ ) for $D^{0}$ and $D^{0}$ mesons at mid-rapidity ( $∣ y ∣ < 0.8$ ) in Au+Au collisions at $\sqrt{s_{\rm…

nucl-ex2017★ 69 cited

Measurement of hyper triton lifetime in Au + Au collisions at the Relativistic Heavy-Ion Collider

The STAR Collaboration

A precise measurement of the hypertriton lifetime is presented. In this letter, the mesonic decay modes $_{Λ}^{3} H \to^{3} He + π^{-}$ and $\mathrm{{^3_Λ}H \rightarrow d…

Observation of strong nuclear suppression in exclusive J/ψ photoproduction in Au+Au ultra-peripheral collisions at RHIC

Electric-charge-dependent directed flow splitting of produced quarks in Au+Au collisions

Search for the radiative Ξb−​→Ξ−γ decay

Search for CP violation in D(s)+​→h+π0 and D(s)+​→h+η decays

First observation of the directed flow of D0 and D0 in Au+Au collisions at sNN​​ = 200~GeV

Measurement of hyper triton lifetime in Au + Au collisions at the Relativistic Heavy-Ion Collider

Observation of strong nuclear suppression in exclusive $J / ψ$ photoproduction in Au $+$ Au ultra-peripheral collisions at RHIC

Search for the radiative $Ξ_{b}^{-} \to Ξ^{-} γ$ decay

Search for $C P$ violation in $D_{(s)}^{+} \to h^{+} π^{0}$ and $D_{(s)}^{+} \to h^{+} η$ decays

First observation of the directed flow of $D^{0}$ and $D^{0}$ in Au+Au collisions at $s_{NN}$ = 200~GeV