Finite-width corrections to the Nambu action for the Nielsen-Olesen string

Keiichi Maeda, Neil Turok

研究成果: Article

84 引用 (Scopus)

抄録

The finite-width correction terms to the Nambu action for Nielsen-Olesen strings are calculated. They consist of an extrinsic curvature squared or rigidity term and a new "twist" term. The extrinsic curvature term prevents cusps forming, rounding them off with a curvature radius of the order of the string width.

元の言語English
ページ(範囲)376-380
ページ数5
ジャーナルPhysics Letters B
202
発行部数3
DOI
出版物ステータスPublished - 1988 3 10
外部発表Yes

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strings
curvature
cusps
rigidity
radii

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

これを引用

Finite-width corrections to the Nambu action for the Nielsen-Olesen string. / Maeda, Keiichi; Turok, Neil.

:: Physics Letters B, 巻 202, 番号 3, 10.03.1988, p. 376-380.

研究成果: Article

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