Global polarization of Λ hyperons in Au+Au collisions at √SNN = 200 GeV

Adam, Jaroslav

doi:10.1103/PhysRevC.98.014910

Title: Global polarization of Λ hyperons in Au+Au collisions at √^S_NN = 200 GeV

Journal Article · 23 July 2018 · Physical Review C

DOI: https://doi.org/10.1103/PhysRevC.98.014910 · OSTI ID:1438431

Adam, Jaroslav ^[1]

Creighton Univ., Omaha, NE (United States). et al.

Global polarization of Λ hyperons has been measured to be of the order of a few tenths of a percent in Au+Au collisions at √^S_NN = 200 GeV, with no significant difference between Λ and Λ¯. These new results reveal the collision energy dependence of the global polarization together with the results previously observed √^S_NN = 7.7 – 62.4 GeV and indicate noticeable vorticity of the medium created in non-central heavy-ion collisions at the highest RHIC collision energy.

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Research Organization:: Brookhaven National Laboratory (BNL), Upton, NY (United States)

Sponsoring Organization:: USDOE Office of Science (SC), Nuclear Physics (NP) (SC-26)

Contributing Organization:: STAR Collaboration

Grant/Contract Number:: SC0012704

OSTI ID:: 1438431

Report Number(s):: BNL--205687-2018-JAAM

Journal Information:: Physical Review C, Journal Name: Physical Review C Vol. 98; ISSN 2469-9985

Publisher:: American Physical Society (APS)Copyright Statement

Country of Publication:: United States

Language:: English

References (61)

The RHIC zero-degree calorimeters Adler, C.; Denisov, A.; Garcia, E. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 461, Issue 1-3 https://doi.org/10.1016/S0168-9002(00)01238-9	journal	April 2001
STAR detector overview Ackermann, K. H.; Adams, N.; Adler, C. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 499, Issue 2-3 https://doi.org/10.1016/S0168-9002(02)01960-5	journal	March 2003
The STAR time projection chamber: a unique tool for studying high multiplicity events at RHIC Anderson, M.; Berkovitz, J.; Betts, W. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 499, Issue 2-3 https://doi.org/10.1016/S0168-9002(02)01964-2	journal	March 2003
Azimuthal dependence of pion interferometry at the AGS Lisa, M. A.; Ajitanand, N. N.; Alexander, J. M. Physics Letters B, Vol. 496, Issue 1-2 https://doi.org/10.1016/S0370-2693(00)01280-6	journal	December 2000
Third flow component as QGP signal Csernai, L. P.; Röhrich, D. Physics Letters B, Vol. 458, Issue 4 https://doi.org/10.1016/S0370-2693(99)00615-2	journal	July 1999
The RHIC zero-degree calorimeters Adler, C.; Denisov, A.; Garcia, E. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 499, Issue 2-3 https://doi.org/10.1016/j.nima.2003.08.112	journal	March 2003
Multigap RPCs in the STAR experiment at RHIC Llope, W. J. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 661 https://doi.org/10.1016/j.nima.2010.07.086	journal	January 2012
The STAR Vertex Position Detector Llope, W. J.; Zhou, J.; Nussbaum, T. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 759 https://doi.org/10.1016/j.nima.2014.04.080	journal	September 2014
The STAR Heavy Flavor Tracker (HFT): focus on the MAPS based PXL detector Contin, Giacomo; Anderssen, Eric; Greiner, Leo Nuclear and Particle Physics Proceedings, Vol. 273-275 https://doi.org/10.1016/j.nuclphysbps.2015.09.181	journal	April 2016
Chiral magnetic and vortical effects in high-energy nuclear collisions—A status report Kharzeev, D. E.; Liao, J.; Voloshin, S. A. Progress in Particle and Nuclear Physics, Vol. 88 https://doi.org/10.1016/j.ppnp.2016.01.001	journal	May 2016
The RHIC zero degree calorimeters Adler, C.; Denisov, A.; Garcia, E. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 470, Issue 3 https://doi.org/10.1016/s0168-9002(01)00627-1	journal	September 2001
Global Λ hyperon polarization in nuclear collisions Nature, Vol. 548, Issue 7665, p. 62-65 https://doi.org/10.1038/nature23004	journal	August 2017
Vorticity and particle polarization in heavy ion collisions (experimental perspective) Voloshin, Sergei A. EPJ Web of Conferences, Vol. 171 https://doi.org/10.1051/epjconf/201817107002	journal	January 2018
Review of Particle Physics Olive, K. A. Chinese Physics C, Vol. 40, Issue 10 https://doi.org/10.1088/1674-1137/40/10/100001	journal	October 2016
Methods for analyzing anisotropic flow in relativistic nuclear collisions Poskanzer, A. M.; Voloshin, S. A. Physical Review C, Vol. 58, Issue 3 https://doi.org/10.1103/PhysRevC.58.1671	journal	September 1998
Antiflow of nucleons at the softest point of the equation of state Brachmann, J.; Soff, S.; Dumitru, A. Physical Review C, Vol. 61, Issue 2 https://doi.org/10.1103/PhysRevC.61.024909	journal	January 2000
Analysis of directed flow from elliptic flow Borghini, N.; Dinh, P. M.; Ollitrault, J. -Y. Physical Review C, Vol. 66, Issue 1 https://doi.org/10.1103/PhysRevC.66.014905	journal	July 2002
Azimuthally sensitive correlations in nucleus-nucleus collisions Borghini, N.; Ollitrault, J. -Y. Physical Review C, Vol. 70, Issue 6 https://doi.org/10.1103/PhysRevC.70.064905	journal	December 2004
Directed flow in Au+Au collisions at s NN = 62.4 GeV Adams, J.; Aggarwal, M. M.; Ahammed, Z. Physical Review C, Vol. 73, Issue 3 https://doi.org/10.1103/PhysRevC.73.034903	journal	March 2006
Global polarization measurement in Au+Au collisions Abelev, B. I.; Aggarwal, M. M.; Ahammed, Z. Physical Review C, Vol. 76, Issue 2 https://doi.org/10.1103/PhysRevC.76.024915	journal	August 2007
Angular momentum conservation in heavy ion collisions at very high energy Becattini, F.; Piccinini, F.; Rizzo, J. Physical Review C, Vol. 77, Issue 2 https://doi.org/10.1103/PhysRevC.77.024906	journal	February 2008
Spin alignment measurements of the K * 0 ( 892 ) and ϕ ( 1020 ) vector mesons in heavy ion collisions at s NN = 200 GeV Abelev, B. I.; Aggarwal, M. M.; Ahammed, Z. Physical Review C, Vol. 77, Issue 6 https://doi.org/10.1103/PhysRevC.77.061902	journal	June 2008
Directed flow in ultrarelativistic heavy-ion collisions Bożek, Piotr; Wyskiel, Iwona Physical Review C, Vol. 81, Issue 5 https://doi.org/10.1103/PhysRevC.81.054902	journal	May 2010
Inclusive charged hadron elliptic flow in Au + Au collisions at s N N = 7.7 –39 GeV Adamczyk, L.; Agakishiev, G.; Aggarwal, M. M. Physical Review C, Vol. 86, Issue 5 https://doi.org/10.1103/PhysRevC.86.054908	journal	November 2012
Elliptic flow of identified hadrons in Au+Au collisions at s NN = 7.7 –62.4 GeV Adamczyk, L.; Adkins, J. K.; Agakishiev, G. Physical Review C, Vol. 88, Issue 1 https://doi.org/10.1103/PhysRevC.88.014902	journal	July 2013
Estimation of the shear viscosity at finite net-baryon density from A + A collision data at s NN = 7.7 – 200 GeV Karpenko, Iu. A.; Huovinen, P.; Petersen, H. Physical Review C, Vol. 91, Issue 6 https://doi.org/10.1103/PhysRevC.91.064901	journal	June 2015
Vorticity in heavy-ion collisions Deng, Wei-Tian; Huang, Xu-Guang Physical Review C, Vol. 93, Issue 6 https://doi.org/10.1103/PhysRevC.93.064907	journal	June 2016
Ultrarelativistic nuclear collisions: Direction of spectator flow Voloshin, Sergei A.; Niida, Takafumi Physical Review C, Vol. 94, Issue 2 https://doi.org/10.1103/PhysRevC.94.021901	journal	August 2016
Polarization of massive fermions in a vortical fluid Fang, Ren-hong; Pang, Long-gang; Wang, Qun Physical Review C, Vol. 94, Issue 2 https://doi.org/10.1103/PhysRevC.94.024904	journal	August 2016
Rotating quark-gluon plasma in relativistic heavy-ion collisions Jiang, Yin; Lin, Zi-Wei; Liao, Jinfeng Physical Review C, Vol. 94, Issue 4 https://doi.org/10.1103/PhysRevC.94.044910	journal	October 2016
Global Λ polarization in high energy collisions Xie, Yilong; Wang, Dujuan; Csernai, László P. Physical Review C, Vol. 95, Issue 3 https://doi.org/10.1103/PhysRevC.95.031901	journal	March 2017
Erratum: Global polarization measurement in Au + Au collisions [Phys. Rev. C 76 , 024915 (2007)] Abelev, B. I.; Aggarwal, M. M.; Ahammed, Z. Physical Review C, Vol. 95, Issue 3 https://doi.org/10.1103/PhysRevC.95.039906	journal	March 2017
Erratum: Rotating quark-gluon plasma in relativistic heavy-ion collisions [Phys. Rev. C 94 , 044910 (2016)] Jiang, Yin; Lin, Zi-Wei; Liao, Jinfeng Physical Review C, Vol. 95, Issue 4 https://doi.org/10.1103/PhysRevC.95.049904	journal	April 2017
Global hyperon polarization at local thermodynamic equilibrium with vorticity, magnetic field, and feed-down Becattini, Francesco; Karpenko, Iurii; Lisa, Michael Annan Physical Review C, Vol. 95, Issue 5 https://doi.org/10.1103/PhysRevC.95.054902	journal	May 2017
Λ hyperon polarization in relativistic heavy ion collisions from a chiral kinetic approach Sun, Yifeng; Ko, Che Ming Physical Review C, Vol. 96, Issue 2 https://doi.org/10.1103/PhysRevC.96.024906	journal	August 2017
Global Λ polarization in heavy-ion collisions from a transport model Li, Hui; Pang, Long-Gang; Wang, Qun Physical Review C, Vol. 96, Issue 5 https://doi.org/10.1103/PhysRevC.96.054908	journal	November 2017
Hyperon polarization in heavy-ion collisions and holographic gravitational anomaly Baznat, Mircea; Gudima, Konstantin; Sorin, Alexander Physical Review C, Vol. 97, Issue 4 https://doi.org/10.1103/PhysRevC.97.041902	journal	April 2018
System-Size Independence of Directed Flow Measured at the BNL Relativistic Heavy-Ion Collider Abelev, B. I.; Aggarwal, M. M.; Ahammed, Z. Physical Review Letters, Vol. 101, Issue 25 https://doi.org/10.1103/PhysRevLett.101.252301	journal	December 2008
Event-by-Event Anisotropic Flow in Heavy-ion Collisions from Combined Yang-Mills and Viscous Fluid Dynamics Gale, Charles; Jeon, Sangyong; Schenke, Björn Physical Review Letters, Vol. 110, Issue 1 https://doi.org/10.1103/PhysRevLett.110.012302	journal	January 2013
Beam-Energy Dependence of the Directed Flow of Protons, Antiprotons, and Pions in Au+Au Collisions Adamczyk, L.; Adkins, J. K.; Agakishiev, G. Physical Review Letters, Vol. 112, Issue 16 https://doi.org/10.1103/PhysRevLett.112.162301	journal	April 2014
Collective Longitudinal Polarization in Relativistic Heavy-Ion Collisions at Very High Energy Becattini, F.; Karpenko, Iu. Physical Review Letters, Vol. 120, Issue 1 https://doi.org/10.1103/PhysRevLett.120.012302	journal	January 2018
Globally Polarized Quark-Gluon Plasma in Noncentral A + A Collisions Liang, Zuo-Tang; Wang, Xin-Nian Physical Review Letters, Vol. 94, Issue 10 https://doi.org/10.1103/PhysRevLett.94.102301	journal	March 2005
Erratum: Globally Polarized Quark-Gluon Plasma in Noncentral A + A Collisions [Phys. Rev. Lett. 94 , 102301 (2005)] Liang, Zuo-Tang; Wang, Xin-Nian Physical Review Letters, Vol. 96, Issue 3 https://doi.org/10.1103/PhysRevLett.96.039901	journal	January 2006
A study of vorticity formation in high energy nuclear collisions Becattini, F.; Inghirami, G.; Rolando, V. The European Physical Journal C, Vol. 75, Issue 9 https://doi.org/10.1140/epjc/s10052-015-3624-1	journal	September 2015
Study of $$\Lambda $$ Λ polarization in relativistic nuclear collisions at $$\sqrt{s_\mathrm {NN}}=7.7$$ s NN = 7.7 –200 GeV Karpenko, Iu.; Becattini, F. The European Physical Journal C, Vol. 77, Issue 4 https://doi.org/10.1140/epjc/s10052-017-4765-1	journal	April 2017
Collective Flow and Viscosity in Relativistic Heavy-Ion Collisions Heinz, Ulrich; Snellings, Raimond Annual Review of Nuclear and Particle Science, Vol. 63, Issue 1 https://doi.org/10.1146/annurev-nucl-102212-170540	journal	October 2013
Review of Particle Physics Beringer, J.; Arguin, J.; Barnett, R. Deutsches Elektronen-Synchrotron, DESY, Hamburg https://doi.org/10.3204/phppubdb-24149	text	January 2012
Review of Particle Physics Tanabashi, M.; Hagiwara, K.; Hikasa, K. Deutsches Elektronen-Synchrotron, DESY, Hamburg https://doi.org/10.3204/pubdb-2018-03100	text	January 2018
Beam-energy dependence of the directed flow of protons, antiprotons, and pions in au+au collisions Unknown, (:Unkn) My University https://doi.org/10.34944/dspace/5864	text	January 2014
Global polarization measurement in Au+Au collisions Collaboration, Star; Abelev, B. I.; Selyuzhenkov, I. arXiv https://doi.org/10.48550/arxiv.0705.1691	text	January 2007
Angular momentum conservation in heavy ion collisions at very high energy Becattini, F.; Piccinini, F.; Rizzo, J. arXiv https://doi.org/10.48550/arxiv.0711.1253	text	January 2007
Directed flow in ultrarelativistic heavy-ion collisions Bozek, Piotr; Wyskiel, Iwona arXiv https://doi.org/10.48550/arxiv.1002.4999	text	January 2010
Event-by-event anisotropic flow in heavy-ion collisions from combined Yang-Mills and viscous fluid dynamics Gale, Charles; Jeon, Sangyong; Schenke, Bjoern arXiv https://doi.org/10.48550/arxiv.1209.6330	text	January 2012
Collective flow and viscosity in relativistic heavy-ion collisions Heinz, Ulrich W.; Snellings, Raimond arXiv https://doi.org/10.48550/arxiv.1301.2826	text	January 2013
The STAR Vertex Position Detector Llope, W. J.; Zhou, J.; Nussbaum, T. arXiv https://doi.org/10.48550/arxiv.1403.6855	text	January 2014
Vorticity in Heavy-Ion Collisions Deng, Wei-Tian; Huang, Xu-Guang arXiv https://doi.org/10.48550/arxiv.1603.06117	text	January 2016
Azimuthal Dependence of Pion Interferometry at the AGS Collaboration, E895; Lisa, M. A.; Ajitanand, N. N. arXiv https://doi.org/10.48550/arxiv.nucl-ex/0007022	text	January 2000
The RHIC Zero Degree Calorimeter Adler, Clemens; Denisov, Alexei; Garcia, Edmundo arXiv https://doi.org/10.48550/arxiv.nucl-ex/0008005	text	January 2000
Analysis of directed flow from elliptic flow Borghini, N.; Dinh, P. M.; Ollitrault, J. -Y. arXiv https://doi.org/10.48550/arxiv.nucl-th/0204017	text	January 2002
Globally Polarized Quark-gluon Plasma in Non-central A+A Collisions Liang, Zuo-Tang; Wang, Xin-Nian arXiv https://doi.org/10.48550/arxiv.nucl-th/0410079	text	January 2004
Review of Particle Physics Group, Particle Data; Amsler, C.; Doser, M. Elsevier https://doi.org/10.5167/uzh-11249	text	January 2008

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Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV Collaboration, Star https://doi.org/10.17182/hepdata.99054 The current record is supplemented by this collection	collection	January 2021
"Figure 5" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v1/t1 The current record is supplemented by this dataset	dataset	January 2020
"Figure 7" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v1/t3 The current record is supplemented by this dataset	dataset	January 2020
"Figure 8" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v1/t4 The current record is supplemented by this dataset	dataset	January 2020
"Figure 4" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v2/t1 The current record is supplemented by this dataset	dataset	January 2021
"Figure 8 with New $\alpha$" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v2/t10 The current record is supplemented by this dataset	dataset	January 2021
"Figure 5" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v2/t2 The current record is supplemented by this dataset	dataset	January 2021
"Figure 6" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v2/t3 The current record is supplemented by this dataset	dataset	January 2021
"Figure 7" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v2/t4 The current record is supplemented by this dataset	dataset	January 2021
"Figure 8" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v2/t5 The current record is supplemented by this dataset	dataset	January 2021
"Figure 4 with New $\alpha$" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v2/t6 The current record is supplemented by this dataset	dataset	January 2021
"Figure 5 with New $\alpha$" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v2/t7 The current record is supplemented by this dataset	dataset	January 2021
"Figure 6 with New $\alpha$" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v2/t8 The current record is supplemented by this dataset	dataset	January 2021
"Figure 7 with New $\alpha$" of "Global polarization of $\Lambda$ hyperons in Au+Au collisions at $\sqrt{s_{_{NN}}}$ = 200 GeV" Collaboration, Star https://doi.org/10.17182/hepdata.99054.v2/t9 The current record is supplemented by this dataset	dataset	January 2021

Title: Global polarization of Λ hyperons in Au+Au collisions at √SNN = 200 GeV

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