The confinement term

E. I. Guendelman; I. Korover

doi:10.1142/S0217732310033335

The confinement term

E. I. Guendelman
, I. Korover

Ben-Gurion University of the Negev

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

Motivated by arguments based on spontaneous breaking of scale invariance, a term of the form N√-F_μνF^μν is introduced in the action of the gauge fields. For N < 0 this leads to linear confinement, while for N > 0, after appropriate regularization, this leads to the vanishing of the gauge fields beyond a critical length, i.e. to a different realization of confinement. A mechanism where two values of N can be connected is discussed.

Original language	English
Pages (from-to)	1499-1506
Number of pages	8
Journal	Modern Physics Letters A
Volume	25
Issue number	18
DOIs	https://doi.org/10.1142/S0217732310033335
State	Published - 14 Jun 2010
Externally published	Yes

Keywords

Confinement quarks and gluons
Nonlinear field theory
Spontaneous breaking of scale invariance

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10.1142/S0217732310033335

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KW - Confinement quarks and gluons

KW - Nonlinear field theory

KW - Spontaneous breaking of scale invariance

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The confinement term

Abstract

Keywords

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