Fine structure of strings

A. Polyakov

doi:10.1016/0550-3213(86)90162-8

Fine structure of strings

A. Polyakov

Physics

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

675 Scopus citations

Abstract

We show that the critical behavior of the string tension and most other important qualitative properties of strings are driven by a term in the action containing extrinsic curvatures, which is necessary to add to the Nambu-Goto term. Depending on the renormalization-group structure, strings can be "creased" (with non-zero surface tension at the critical point) or "smooth". Candidates for both possibilities and their physical relevance are discussed.

Original language	English (US)
Pages (from-to)	406-412
Number of pages	7
Journal	Nuclear Physics, Section B
Volume	268
Issue number	2
DOIs	https://doi.org/10.1016/0550-3213(86)90162-8
State	Published - May 5 1986

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics

Access to Document

10.1016/0550-3213(86)90162-8

Cite this

@article{a407cd57e123403897d77117ae817e61,

title = "Fine structure of strings",

abstract = "We show that the critical behavior of the string tension and most other important qualitative properties of strings are driven by a term in the action containing extrinsic curvatures, which is necessary to add to the Nambu-Goto term. Depending on the renormalization-group structure, strings can be {"}creased{"} (with non-zero surface tension at the critical point) or {"}smooth{"}. Candidates for both possibilities and their physical relevance are discussed.",

author = "A. Polyakov",

year = "1986",

month = may,

day = "5",

doi = "10.1016/0550-3213(86)90162-8",

language = "English (US)",

volume = "268",

pages = "406--412",

journal = "Nuclear Physics, Section B",

issn = "0550-3213",

publisher = "Elsevier B.V.",

number = "2",

}

TY - JOUR

T1 - Fine structure of strings

AU - Polyakov, A.

PY - 1986/5/5

Y1 - 1986/5/5

N2 - We show that the critical behavior of the string tension and most other important qualitative properties of strings are driven by a term in the action containing extrinsic curvatures, which is necessary to add to the Nambu-Goto term. Depending on the renormalization-group structure, strings can be "creased" (with non-zero surface tension at the critical point) or "smooth". Candidates for both possibilities and their physical relevance are discussed.

AB - We show that the critical behavior of the string tension and most other important qualitative properties of strings are driven by a term in the action containing extrinsic curvatures, which is necessary to add to the Nambu-Goto term. Depending on the renormalization-group structure, strings can be "creased" (with non-zero surface tension at the critical point) or "smooth". Candidates for both possibilities and their physical relevance are discussed.

UR - https://www.scopus.com/pages/publications/0000657834

UR - https://www.scopus.com/pages/publications/0000657834#tab=citedBy

U2 - 10.1016/0550-3213(86)90162-8

DO - 10.1016/0550-3213(86)90162-8

M3 - Article

AN - SCOPUS:0000657834

SN - 0550-3213

VL - 268

SP - 406

EP - 412

JO - Nuclear Physics, Section B

JF - Nuclear Physics, Section B

IS - 2

ER -

Fine structure of strings

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this