Correlation measurements between flow harmonics in Au+Au collisions at RHIC

Adam, J.; Adamczyk, L.; Adams, J. R.; Adkins, J. K.; Agakishiev, G.; Aggarwal, M. M.; Ahammed, Z.; Ajitanand, N. N.; Alekseev, I.; Anderson, D. M.; Aoyama, R.; Aparin, A.; Arkhipkin, D.; Aschenauer, E. C.; Ashraf, M. U.; Atetalla, F. G.; Attri, A.; Averichev, G. S.; Bai, Xiaozhi; Bairathi, V.; Barish, K. N.; Bassill, A. J.; Behera, A.; Bellwied, R.; Bhasin, A.; Bhati, A. K.; Bhattarai, P.; Bielčík, J.; Bielčíková, J.; Bland, L. C.; Bordyuzhin, I. G.; Bouchet, J.; Brandenburg, J. D.; Brandin, A. V.; Brown, D. S.; Bryslawskyj, J.; Bunzarov, I.; Butterworth, J.; Caines, H.; Sánchez, M. Calderón De La Barca; Campbell, J. M.; Cebra, D.; Chakaberia, I.; Chaloupka, P.; Chang, F-H.; Chang, Z.; Chankova-Bunzarova, N.; Chatterjee, A.; Chattopadhyay, S.; Chen, J.H.; Chen, X.; Cheng, J.; Cherney, M.; Christie, W.; Contin, G.; Crawford, H. J.; Das, S.; Dedovich, T. G.; Deppner, I. M.; Derevschikov, A. A.; Didenko, L.; Dilks, C.; Dong, X.; Drachenberg, J. L.; Dunlop, J. C.; Efimov, L. G.; Elsey, N.; Engelage, J.; Eppley, G.; Esha, R.; Esumi, S.; Evdokimov, O.; Ewigleben, J.; Eyser, O.; Fatemi, R.; Fazio, S.; Federic, P.; Federicova, P.; Fedorišin, J.; Feng, Z.; Filip, P.; Finch, E.; Fisyak, Y.; Flores, C.; Fulek, Ł.; Gagliardi, C. A.; Geurts, F. J. M.; Gibson, A.; Grosnick, D.; Gunarathne, D. S.; Guo, Y.; Gupta, A.; Guryn, W.; Hamad, A. I.; Hamed, A.; Harlenderova, A.; Harris, J. W.; He, L.; Heppelmann, S.; Herrmann, N.; Hirsch, A.; Holub, L.; Horvat, S.; Huang, X.; Huang, B.; Huang, S.; Huang, T.; Huang, H. Z.; Humanic, T. J.; Huo, P.; Igo, G.; Jacobs, W. W.; Jentsch, A.; Jia, J.; Jiang, K.; Jowzaee, S.; Judd, E. G.; Kabana, S.; Kalinkin, D.; Kang, K.; Kapukchyan, D.; Kauder, K.; Ke, H. W.; Keane, D.; Kechechyan, A.; Kikoła, D. P.; Kim, C.; Kinghorn, T. A.; Kisel, I.; Kisiel, A.; Kochenda, L.; Kosarzewski, L. K.; Kraishan, A. F.; Kramárik, L.; Krauth, L.; Кравцов, П.; Krueger, K.; Kulathunga, N.; Kumar, Santosh; Kumar, L.; Kvapil, J.; Kwasizur, J. H.; Lacey, R.; Landgraf, J. M.; Landry, K. D.; Lauret, J.; Lebedev, A.; Lednický, R.; Lee, J.H.; Li, Y.; Li, W.; Li, X.; Li, C.; Lidrych, J.; Lin, T. H.; Lisa, M. A.; Liu, Y.; Liu, H.; Liu, F.; Liu, P.; Ljubičić, T.; Llope, W. J.; Lomnitz, M.; Longacre, R. S.; Luo, S.; Luo, X.; Ma, R.; Ma, Yugang; Ma, Guoliang; Ma, L.; Magdy, N.; Majka, R.; Mallick, D.; Margetis, S.; Markert, C.; Matis, H. S.; Matonoha, O.; Mayes, David G.; Mazer, J.; Meehan, K.; Mei, J. C.; Minaev, N. G.; Mioduszewski, S.; Mishra, D.; Mizuno, S.; Mohanty, B.; Mondal, M. M.; Mooney, I.; Морозов, Д. А.; Mustafa, M. K.; Nasim, Md.; Nayak, T. K.; Negrete, J. D.; Nelson, J. M.; Nemes, D. B.; Nie, M.; Nigmatkulov, G.; Niida, T.; Nogach, L. V.; Nonaka, T.; Nurushev, S. B.; Odyniec, G.; Ogawa, A.; Oh, K.; Окороков, В. А.; Olvitt, D.; Page, B. S.; Pak, R.; Panebratsev, Y.; Pawlik, B.; Pei, H.; Perkins, C.; Pluta, J.; Poniatowska, K.; Porter, J.; Posik, M.; Pruthi, N. K.; Przybycień, M.; Putschke, J.; Quintero, A.; Radhakrishnan, S. K.; Ramachandran, S.; Ray, R. L.; Reed, R.; Ritter, H. G.; Roberts, J.; Rogachevskiy, O. V.; Romero, J. L.; Ruan, L.; Rusňák, J.; Rusnakova, O.; Sahoo, N.; Sahu, P. K.; Salur, S.; Sandweiss, J.; Schambach, J.; Schmah, A.; Schmidke, W. B.; Schmitz, N.; Schweid, B. R.; Seger, J.; Sergeeva, M.; Seto, R.; Seyboth, P.; Shah, N.; Shahaliev, E.; Shanmuganathan, P. V.; Shao, M.; Shen, W. Q.; Shen, F.; Shi, Z.; Shi, S. S.; Shou, Q.; Sichtermann, E. P.; Sikora, R.; Simko, M.; Singha, S.; Smirnov, D.; Smirnov, N.; Solyst, W.; Sorensen, P.; Spinka, H.; Srivastava, B.; Stanislaus, T. D. S.; Stewart, David J.; Strikhanov, M.; Stringfellow, B.; Suaide, Alexandre Alarcon Do Passo; Sugiura, T.; Šumbera, M.; Summa, B.; Sun, X. M.; Sun, Y.; Surrow, B.; Svirida, D. N.; Tang, A. H.; Tang, Z.; Taranenko, A.; Tarnowsky, T.; Thäder, J.; Thomas, J. H.; Timmins, A. R.; Tlusty, D.; Todoroki, T.; Tokarev, M.; Tomkiel, C. A.; Trentalange, S.; Tribble, R. E.; Tribedy, P.; Tripathy, S. K.; Trzeciak, B. A.; Tsai, O. D.; Tu, B.; Ullrich, T.; Underwood, D. G.; Upsal, I.; Buren, G. Van; Vaněk, J.; Vasiliev, A. N.; Vassiliev, I.; Videbæk, F.; Vokál, S.; Voloshin, S. A.; Vossen, A.; Wang, F.; Wang, G.; Wang, Y.; Webb, J. C.; Webb, G.; Wen, L.; Westfall, G. D.; Wieman, H.; Wissink, S. W.; Witt, R.; Wu, Y.; Zhang, Xiao; Xie, W.; Xie, G.; Xu, Z.; Xu, Jun; Xu, Q. H.; Xu, Y.; Xu, N.; Yang, C.; Yang, S.; Yang, Q.; Yang, Yi; Ye, Z.; Yi, L.; Yip, K.; Yoo, I. K.; Yu, N.; Zbroszczyk, H.; Zha, W.; Zhang, J.B.; Zhang, X.P.; Zhang, S.; Zhang, Z.; Zhang, L.; Zhang, J.; Zhang, Y.; Zhao, J.; Chen, Zhong; Zhou, C.; Zhou, Long; Zhu, Z. H.; Zhu, X.; Zyzak, M.

doi:10.1016/j.physletb.2018.05.076

Cited by 32 publications

(26 citation statements)

References 29 publications

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“…Recent experimental results from RHIC (and the LHC) go beyond the conventional two-particle correlations and focus on the precision measurements of multi-particle azimuthal correlations, including their charge dependence [1][2][3][4][5].…”

Section: Introductionmentioning

confidence: 99%

Multiparticle and charge-dependent azimuthal correlations in heavy-ion collisions at the Relativistic Heavy-Ion Collider

2019

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We study multi-particle azimuthal correlations in relativistic heavy-ion collisions at a center of mass energy of 200 GeV. We use the IP-Glasma model to initialize the viscous hydrodynamic simulation MUSIC and employ the UrQMD transport model for the low temperature region of the collisions. In addition, we study effects of local charge and global momentum conservation among the sampled particles. With the exception of the lowest order three particle correlator C112, our framework provides a good description of the existing charge inclusive azimuthal correlation data for Au+Au and U+U collisions at RHIC. We also present results for charge dependent two and three particle correlators in Au+Au and U+U collisions, and make predictions for isobar (Ru+Ru & Zr+Zr) collisions to provide a much needed baseline for the search for the Chiral Magnetic Effect at RHIC.

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Section: Introductionmentioning

confidence: 99%

Multiparticle and charge-dependent azimuthal correlations in heavy-ion collisions at the Relativistic Heavy-Ion Collider

2019

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“…Our aim in this paper is to derive expressions relating them. We show that the correlation between the magnitudes of v 2 and v 3 , as measured by the symmetric cumulant SC(3, 2) [11][12][13], and the kurtosis of the distribution of v 3 [14] as measured by v 3 {4} [15], have a common origin. Their negative values can be ascribed to the positive skewness of the distribution of energy in a given transverse area.…”

Section: Introductionmentioning

confidence: 85%

“…The numerator is a sum of two-point averages, which is proportional to the two-point function of the density field according to Eq. (13). For identical pointlike sources, Eq.…”

Section: Discussionmentioning

confidence: 99%

“…For short-range correlations, one can make the approximation that the weighting functions f, g, h, k in Eqs. (13), (14) and (16) are evaluated at the same point [20], and integrate C n over relative positions [32]. Thus δf δg is just a weighted integral of f (s)g(s), with a positive weight, and so on.…”

Section: N-point Averages and Orders Of Magnitudementioning

confidence: 99%

“…where the subscript V means that this contribution only involves two-point averages (13), i.e., the variance C 2 of the density field. The only contribution to c n {4} V comes from the size fluctuation (second term in the right-hand side of Eqs.…”

Section: A General Expressionsmentioning

confidence: 99%

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Primordial non-Gaussianity in heavy-ion collisions

2019

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We show that experimental data on cumulants of anisotropic flow in heavy-ion collisions probe the non-Gaussian statistics of the energy density field created right after the collision. We carry out a perturbative expansion of the initial anisotropies of the system in terms of its density fluctuations. We argue that the correlation between the magnitudes of elliptic flow and triangular flow, dubbed sc(3, 2), is generically of the same sign and order of magnitude as the kurtosis of triangular flow in a hydrodynamic picture. The experimental observation that these quantities are negative implies that the distribution of energy around a given point has positive skew.

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Theoretical and experimental constraints for the equation of state of dense and hot matter

Kumar,

Dexheimer,

Jahan

et al. 2024

Living Rev Relativ

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This review aims at providing an extensive discussion of modern constraints relevant for dense and hot strongly interacting matter. It includes theoretical first-principle results from lattice and perturbative QCD, as well as chiral effective field theory results. From the experimental side, it includes heavy-ion collision and low-energy nuclear physics results, as well as observations from neutron stars and their mergers. The validity of different constraints, concerning specific conditions and ranges of applicability, is also provided.

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Correlation measurements between flow harmonics in Au+Au collisions at RHIC

Cited by 32 publications

References 29 publications

Multiparticle and charge-dependent azimuthal correlations in heavy-ion collisions at the Relativistic Heavy-Ion Collider

Multiparticle and charge-dependent azimuthal correlations in heavy-ion collisions at the Relativistic Heavy-Ion Collider

Primordial non-Gaussianity in heavy-ion collisions

Theoretical and experimental constraints for the equation of state of dense and hot matter

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