SOME DEVELOPMENTS IN POLYAKOV–KLEINERT STRING WITH EXTRINSIC CURVATURE STIFFNESS

28 June 1991

journal article
Published by World Scientific Pub Co Pte Ltd in Modern Physics Letters A

Vol. 6 (20) , 1815-1823
https://doi.org/10.1142/s0217732391001962

Abstract

We survey some developments in the theory of strings with extrinsic curvature stiffness proposed by Polyakov and Kleinert. Particular attention is devoted to work on the static quark potential, the string tension at finite temperature and the thermal deconfinement properties of the model.

Keywords

TENSION
STRING WITH EXTRINSIC
KLEINERT STRING
POLYAKOV
EXTRINSIC CURVATURE
CURVATURE STIFFNESS
SURVEY

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