Polarization of () Hyperons along the Beam Direction in Collisions at

J Adam, L Adamczyk, JR Adams, JK Adkins… - Physical review …, 2019 - APS
The Λ (Λ¯) hyperon polarization along the beam direction has been measured in Au+ Au
collisions at s NN= 200 GeV, for the first time in heavy-ion collisions. The polarization …

Global polarization of hyperons in Au + Au collisions at GeV

J Adam, L Adamczyk, JR Adams, JK Adkins… - Physical Review C, 2018 - APS
Global polarization of Λ hyperons has been measured to be of the order of a few tenths of a
percentage in Au+ Au collisions at s NN= 200 GeV, with no significant difference between Λ …

Global and local polarization of Λ hyperons in Au+ Au collisions at 200 GeV from STAR

T Niida, Star Collaboration - Nuclear Physics A, 2019 - Elsevier
New results on global polarization of Λ hyperons in Au+ Au collisions at s NN= 200 GeV
reveal non-zero signal on the order of a few tenths of a percent. Compared with lower …

Global -hyperon polarization in collisions at

MS Abdallah, BE Aboona, J Adam, L Adamczyk… - Physical Review C, 2021 - APS
Global hyperon polarization, P¯ H, in Au+ Au collisions over a large range of collision
energy, s NN, was recently measured and successfully reproduced by hydrodynamic and …

[HTML][HTML] Measurement of global polarization of Λ hyperons in few-GeV heavy-ion collisions

R Abou Yassine, J Adamczewski-Musch, C Asal… - Physics Letters B, 2022 - Elsevier
The global polarization of Λ hyperons along the total orbital angular momentum of a
relativistic heavy-ion collision is presented based on the high statistics data samples …

Polarization of and Hyperons along the Beam Direction in Pb-Pb Collisions at

S Acharya, D Adamová, A Adler, G Aglieri Rinella… - Physical review …, 2022 - APS
The polarization of the Λ and Λ¯ hyperons along the beam (z) direction, P z, has been
measured in Pb-Pb collisions at s NN= 5.02 TeV recorded with ALICE at the Large Hadron …

Study of polarization in relativistic nuclear collisions at –200 GeV

I Karpenko, F Becattini - The European Physical Journal C, 2017 - Springer
We present a calculation of the global polarization of Λ Λ hyperons in relativistic Au–Au
collisions at RHIC Beam Energy Scan range s_ NN= 7.7-200 s NN= 7.7-200 GeV with a 3+ 1 …

Global Polarization of and Hyperons in Collisions at

J Adam, L Adamczyk, JR Adams, JK Adkins… - Physical review …, 2021 - APS
Global polarization of Ξ and Ω hyperons has been measured for the first time in Au+ Au
collisions at s NN= 200 GeV. The measurements of the Ξ-and Ξ¯+ hyperon polarization …

Probing vorticity structure in heavy-ion collisions by local polarization

XL Xia, H Li, Z Tang, Q Wang - Physical Review C, 2018 - APS
We study the local structure of the vorticity field and the Λ polarization in Au+ Au collisions in
the energy range s NN= 7.7–200 GeV and Pb+ Pb collisions at s NN= 2760 GeV using a …

Global polarization of and hyperons in collisions at and 27 GeV

MI Abdulhamid, BE Aboona, J Adam, L Adamczyk… - Physical Review C, 2023 - APS
In relativistic heavy-ion collisions, a global spin polarization, PH, of Λ and Λ¯ hyperons
along the direction of the system angular momentum was discovered and measured across …