Effects of magnetic fields on the quark–gluon plasma - INSPIRE

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Effects of magnetic fields on the quark–gluon plasma

G.S. Bali
(
- Regensburg U. and
- Tata Inst.
)
,
F. Bruckmann
(
- Regensburg U.
)
,
G. Endrődi
(
- Regensburg U.
)
,
Z. Fodor
(
- Eotvos U. and
- Wuppertal U. and
- IAS, Julich
)
,
S.D. Katz
(
- Eotvos U. and
- MTA-DE, Debrecen
)

Sep 6, 2014

6 pages

Part of Proceedings, 24th International Conference on Ultra-Relativistic Nucleus-Nucleus Collisions (Quark Matter 2014) : Darmstadt, Germany, May 19-24, 2014, 752-757

Published in:

Nucl.Phys.A 931 (2014) 752-757

Contribution to:

- Quark Matter 2014
, 752-757

Published: Sep 6, 2014

DOI:

10.1016/j.nuclphysa.2014.09.020

reference search4 citations

Citations per year

Abstract: (Elsevier)

In this talk, the response of the thermal QCD medium to external (electro)magnetic fields is studied using continuum extrapolated lattice results at physical quark masses. The magnetic susceptibility of QCD is calculated, revealing a strong paramagnetic response at high temperatures. This paramagnetism is shown to result in an anisotropic squeezing of the quark–gluon plasma in non-central heavy-ion collisions, implying a sizeable contribution to the elliptic flow. Another aspect is the magnetic response of topologically non-trivial domains to the magnetic field. We quantify this effect on the lattice and compare the results to a simple model estimate.

Quark–gluon plasma
Electromagnetic fields
Elliptic flow
Chiral magnetic effect
quark gluon: plasma
electromagnetic field
elliptic flow
magnetic field: effect
magnetic field: chiral
effect: magnetic

References(18)

Figures(0)

[1]

'Strongly interacting matter in magnetic fields': an overview

Dmitri E. Kharzeev
(
- SUNY, Stony Brook and
- Brookhaven
)
,
Karl Landsteiner
(
- Madrid, IFT
)
,
Andreas Schmitt
(
- Vienna, Tech. U.
)
,
Ho-Ung Yee
(
- Illinois U., Chicago and
- RIKEN BNL
)

- Lect.Notes Phys. 871 (2013) 1-11
•
e-Print:
- 1211.6245
•
DOI:
- 10.1007/978-3-642-37305-3_1

[2]

The QCD equation of state in background magnetic fields

G.S. Bali
(
- Regensburg U. and
- Tata Inst.
)
,
F. Bruckmann
(
- Regensburg U.
)
,
G. Endrödi
(
- Regensburg U.
)
,
S.D. Katz
(
- Eotvos U.
)
,
A. Schäfer
(
- Regensburg U.
)

- JHEP 08 (2014) 177
•
e-Print:
- 1406.0269
•
DOI:
- 10.1007/JHEP08(2014)177

[3]

Magnetization and pressures at nonzero magnetic fields in QCD

G.S. Bali
(
- Regensburg U. and
- Tata Inst.
)
,
F. Bruckmann
(
- Regensburg U.
)
,
G. Endrödi
(
- Regensburg U.
)
,
A. Schäfer
(
- Regensburg U.
)

- PoS LATTICE2013 (2014) 182
•
e-Print:
- 1310.8145
•
DOI:
- 10.22323/1.187.0182

[4]

The Equation of state in lattice QCD: With physical quark masses towards the continuum limit

Y. Aoki
(
- Wuppertal U.
)
,
Z. Fodor
(
- Wuppertal U. and
- Eotvos U.
)
,
S.D. Katz
(
- Eotvos U.
)
,
K.K. Szabo
(
- Wuppertal U.
)

- JHEP 01 (2006) 089
•
e-Print:
- hep-lat/0510084
•
DOI:
- 10.1088/1126-6708/2006/01/089

[5]

Magnetic Susceptibility of Strongly Interacting Matter across the Deconfinement Transition

Claudio Bonati
(
- Pisa U. and
- INFN, Pisa
)
,
Massimo D'Elia
(
- Pisa U. and
- INFN, Pisa
)
,
Marco Mariti
(
- Pisa U. and
- INFN, Pisa
)
,
Francesco Negro
(
- Genoa U. and
- INFN, Genoa
)
,
Francesco Sanfilippo
(
- Orsay, LPT
)

- Phys.Rev.Lett. 111 (2013) 182001
•
e-Print:
- 1307.8063
•
DOI:
- 10.1103/PhysRevLett.111.182001

[6]

QCD equation of state at nonzero magnetic fields in the Hadron Resonance Gas model

G. Endrödi
(
- Regensburg U.
)

- JHEP 04 (2013) 023
•
e-Print:
- 1301.1307
•
DOI:
- 10.1007/JHEP04(2013)023

[7]

Paramagnetic squeezing of QCD matter

G.S. Bali
(
- Regensburg U. and
- Tata Inst.
)
,
F. Bruckmann
(
- Regensburg U.
)
,
G. Endrodi
(
- Regensburg U.
)
,
A. Schafer
(
- Regensburg U.
)

- Phys.Rev.Lett. 112 (2014) 042301
•
e-Print:
- 1311.2559
•
DOI:
- 10.1103/PhysRevLett.112.042301

[8]

(Electro-)Magnetic field evolution in relativistic heavy-ion collisions

V. Voronyuk
(
- Dubna, JINR and
- BITP, Kiev
)
,
V.D. Toneev
(
- Dubna, JINR and
- Frankfurt U., FIAS
)
,
W. Cassing
(
- Giessen U.
)
,
E.L. Bratkovskaya
(
- Frankfurt U. and
- Frankfurt U., FIAS
)
,
V.P. Konchakovski
(
- Giessen U. and
- BITP, Kiev
)

et al.

- Phys.Rev.C 83 (2011) 054911
•
e-Print:
- 1103.4239
•
DOI:
- 10.1103/PhysRevC.83.054911

[9]

Event-by-event generation of electromagnetic fields in heavy-ion collisions

Wei-Tian Deng
(
- Frankfurt U., FIAS
)
,
Xu-Guang Huang
(
- Frankfurt U., FIAS and
- Frankfurt U.
)

- Phys.Rev.C 85 (2012) 044907
•
e-Print:
- 1201.5108
•
DOI:
- 10.1103/PhysRevC.85.044907

[10]

Third flow component as QGP signal

L.P. Csernai
(
- Bergen U. and
- Budapest, RMKI
)
,
D. Rohrich
(
- Bergen U.
)

- Phys.Lett.B 458 (1999) 454
•
e-Print:
- nucl-th/9908034
•
DOI:
- 10.1016/S0370-2693(99)00615-2

[11]

Anisotropic transverse flow and the quark hadron phase transition

Peter F. Kolb
(
- CERN and
- Regensburg U.
)
,
Josef Sollfrank
(
- Regensburg U.
)
,
Ulrich W. Heinz
(
- CERN
)

- Phys.Rev.C 62 (2000) 054909
•
e-Print:
- hep-ph/0006129
•
DOI:
- 10.1103/PhysRevC.62.054909

[12]

Directed and elliptic flow in heavy ion collisions at GSI-FAIR and CERN-SPS

Hannah Petersen
(
- Frankfurt U.
)
,
Qingfeng Li
(
- Frankfurt U., FIAS
)
,
Xianglei Zhu
(
- Frankfurt U. and
- Frankfurt U., FIAS and
- Tsinghua U., Beijing
)
,
Marcus Bleicher
(
- Frankfurt U.
)

- Phys.Rev.C 74 (2006) 064908
•
e-Print:
- hep-ph/0608189
•
DOI:
- 10.1103/PhysRevC.74.064908

[13]

The Effects of topological charge change in heavy ion collisions: 'Event by event P and CP violation'

Dmitri E. Kharzeev
(
- Brookhaven
)
,
Larry D. McLerran
(
- Brookhaven and
- RIKEN BNL
)
,
Harmen J. Warringa
(
- Brookhaven
)

- Nucl.Phys.A 803 (2008) 227-253
•
e-Print:
- 0711.0950
•
DOI:
- 10.1016/j.nuclphysa.2008.02.298

[14]

Views of the Chiral Magnetic Effect

Kenji Fukushima
(
- Keio U.
)

- Lect.Notes Phys. 871 (2013) 241-259
•
e-Print:
- 1209.5064
•
DOI:
- 10.1007/978-3-642-37305-3_9

[15]

The Chiral Magnetic Effect and Anomaly-Induced Transport

Dmitri E. Kharzeev
(
- Brookhaven and
- SUNY, Stony Brook
)

- Prog.Part.Nucl.Phys. 75 (2014) 133-151
•
e-Print:
- 1312.3348
•
DOI:
- 10.1016/j.ppnp.2014.01.002

[16]

Local CP-violation and electric charge separation by magnetic fields from lattice QCD

G.S. Bali
(
- Regensburg U. and
- Tata Inst.
)
,
F. Bruckmann
(
- Regensburg U.
)
,
G. Endrödi
(
- Regensburg U.
)
,
Z. Fodor
(
- Wuppertal U. and
- Eotvos U. and
- Julich, Forschungszentrum
)
,
S.D. Katz
(
- Eotvos U.
)

et al.

- JHEP 04 (2014) 129
•
e-Print:
- 1401.4141
•
DOI:
- 10.1007/JHEP04(2014)129

[17]

Quark electric dipole moment induced by magnetic field

P.V. Buividovich
(
- Joint Inst. Power Nucl. Res., Minsk and
- Moscow, ITEP
)
,
M.N. Chernodub
(
- Tours U., CNRS and
- Gent U. and
- Moscow, ITEP
)
,
E.V. Luschevskaya
(
- Moscow, ITEP
)
,
M.I. Polikarpov
(
- Moscow, ITEP
)

- Phys.Rev.D 81 (2010) 036007
•
e-Print:
- 0909.2350
•
DOI:
- 10.1103/PhysRevD.81.036007

[18]

Electric dipole moment induced by a QCD instanton in an external magnetic field

Gokce Basar
(
- Connecticut U. and
- SUNY, Stony Brook
)
,
Gerald V. Dunne
(
- Connecticut U.
)
,
Dmitri E. Kharzeev
(
- SUNY, Stony Brook and
- Brookhaven
)

- Phys.Rev.D 85 (2012) 045026
•
e-Print:
- 1112.0532
•
DOI:
- 10.1103/PhysRevD.85.045026