Conductivity of SU(2) gluodynamics vacuum induced by magnetic field

M. I. Polikarpov; O. V. Larina; P. V. Buividovich; M. N. Chernodub; T. K. Kalaydzhyan; D. E. Kharzeev; E. V. Luschevskaya

doi:10.1063/1.3575124

Conductivity of SU(2) gluodynamics vacuum induced by magnetic field

M. I. Polikarpov
, O. V. Larina
, P. V. Buividovich
, M. N. Chernodub
, T. K. Kalaydzhyan
, D. E. Kharzeev
, E. V. Luschevskaya

Physics and Astronomy

Alikhanov Institute for Theoretical and Experimental Physics
Joint Institute for Nuclear Research
Université de Tours
German Electron Synchrotron

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

2 Scopus citations

Abstract

We study the electric conductivity of the vacuum of quenched SU(2) lattice gauge theory in the magnetic field, B, both in the confinement and in the deconfinement phases. In the confinement phase the external magnetic field induces nonzero electric conductivity along the direction of the field, transforming the system from an insulator into an anisotropic conductor. In the deconfinement phase the conductivity does not exhibit any sizable dependence on the magnetic field. We also find that the conductivity grows as the quark mass decreases, the behavior has a form B/√m.

Original language	English
Title of host publication	IX International Conference on Quark Confinement and the Hadron Spectrum, QCHS IX
Pages	630-631
Number of pages	2
DOIs	https://doi.org/10.1063/1.3575124
State	Published - 2011
Event	9th International Conference on Quark Confinement and the Hadron Spectrum, QCHS IX - Madrid, Spain Duration: Aug 30 2010 → Sep 3 2010

Publication series

Name	AIP Conference Proceedings
Volume	1343
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	9th International Conference on Quark Confinement and the Hadron Spectrum, QCHS IX
Country/Territory	Spain
City	Madrid
Period	08/30/10 → 09/3/10

Keywords

Electric conductivity
Lattice guage field
Magnetic field

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10.1063/1.3575124

Cite this

Polikarpov, M. I., Larina, O. V., Buividovich, P. V., Chernodub, M. N., Kalaydzhyan, T. K., Kharzeev, D. E., & Luschevskaya, E. V. (2011). Conductivity of SU(2) gluodynamics vacuum induced by magnetic field. In IX International Conference on Quark Confinement and the Hadron Spectrum, QCHS IX (pp. 630-631). (AIP Conference Proceedings; Vol. 1343). https://doi.org/10.1063/1.3575124

@inproceedings{38e190053009459796ad984b63945651,

title = "Conductivity of SU(2) gluodynamics vacuum induced by magnetic field",

abstract = "We study the electric conductivity of the vacuum of quenched SU(2) lattice gauge theory in the magnetic field, B, both in the confinement and in the deconfinement phases. In the confinement phase the external magnetic field induces nonzero electric conductivity along the direction of the field, transforming the system from an insulator into an anisotropic conductor. In the deconfinement phase the conductivity does not exhibit any sizable dependence on the magnetic field. We also find that the conductivity grows as the quark mass decreases, the behavior has a form B/√m.",

keywords = "Electric conductivity, Lattice guage field, Magnetic field",

author = "Polikarpov, \{M. I.\} and Larina, \{O. V.\} and Buividovich, \{P. V.\} and Chernodub, \{M. N.\} and Kalaydzhyan, \{T. K.\} and Kharzeev, \{D. E.\} and Luschevskaya, \{E. V.\}",

year = "2011",

doi = "10.1063/1.3575124",

language = "English",

isbn = "9780735408999",

series = "AIP Conference Proceedings",

pages = "630--631",

booktitle = "IX International Conference on Quark Confinement and the Hadron Spectrum, QCHS IX",

note = "9th International Conference on Quark Confinement and the Hadron Spectrum, QCHS IX ; Conference date: 30-08-2010 Through 03-09-2010",

}

Polikarpov, MI, Larina, OV, Buividovich, PV, Chernodub, MN, Kalaydzhyan, TK, Kharzeev, DE & Luschevskaya, EV 2011, Conductivity of SU(2) gluodynamics vacuum induced by magnetic field. in IX International Conference on Quark Confinement and the Hadron Spectrum, QCHS IX. AIP Conference Proceedings, vol. 1343, pp. 630-631, 9th International Conference on Quark Confinement and the Hadron Spectrum, QCHS IX, Madrid, Spain, 08/30/10. https://doi.org/10.1063/1.3575124

Conductivity of SU(2) gluodynamics vacuum induced by magnetic field. / Polikarpov, M. I.; Larina, O. V.; Buividovich, P. V. et al.
IX International Conference on Quark Confinement and the Hadron Spectrum, QCHS IX. 2011. p. 630-631 (AIP Conference Proceedings; Vol. 1343).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Conductivity of SU(2) gluodynamics vacuum induced by magnetic field

AU - Polikarpov, M. I.

AU - Larina, O. V.

AU - Buividovich, P. V.

AU - Chernodub, M. N.

AU - Kalaydzhyan, T. K.

AU - Kharzeev, D. E.

AU - Luschevskaya, E. V.

PY - 2011

Y1 - 2011

N2 - We study the electric conductivity of the vacuum of quenched SU(2) lattice gauge theory in the magnetic field, B, both in the confinement and in the deconfinement phases. In the confinement phase the external magnetic field induces nonzero electric conductivity along the direction of the field, transforming the system from an insulator into an anisotropic conductor. In the deconfinement phase the conductivity does not exhibit any sizable dependence on the magnetic field. We also find that the conductivity grows as the quark mass decreases, the behavior has a form B/√m.

AB - We study the electric conductivity of the vacuum of quenched SU(2) lattice gauge theory in the magnetic field, B, both in the confinement and in the deconfinement phases. In the confinement phase the external magnetic field induces nonzero electric conductivity along the direction of the field, transforming the system from an insulator into an anisotropic conductor. In the deconfinement phase the conductivity does not exhibit any sizable dependence on the magnetic field. We also find that the conductivity grows as the quark mass decreases, the behavior has a form B/√m.

KW - Electric conductivity

KW - Lattice guage field

KW - Magnetic field

UR - https://www.scopus.com/pages/publications/79960183118

U2 - 10.1063/1.3575124

DO - 10.1063/1.3575124

M3 - Conference contribution

AN - SCOPUS:79960183118

SN - 9780735408999

T3 - AIP Conference Proceedings

SP - 630

EP - 631

BT - IX International Conference on Quark Confinement and the Hadron Spectrum, QCHS IX

T2 - 9th International Conference on Quark Confinement and the Hadron Spectrum, QCHS IX

Y2 - 30 August 2010 through 3 September 2010

ER -

Conductivity of SU(2) gluodynamics vacuum induced by magnetic field

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