The susceptibility exponent of Nambu-Goto strings

Jan Ambjorn; Yuri Makeenko

doi:10.1142/S0217732321501364

The susceptibility exponent of Nambu-Goto strings

Jan Ambjorn^*, Yuri Makeenko

^*Corresponding author af dette arbejde

Teoretisk højenergi, astropartikel og gravitationel fysik

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

3 Citationer (Scopus)

Abstract

We compute the string susceptibility gamma(str) for the regularized Nambu-Goto string in d dimensions and obtain gamma(str) = 1/2 in 2 < d < 26. This agrees with previous results obtained for lattice strings.

Originalsprog	Engelsk
Artikelnummer	2150136
Tidsskrift	Modern Physics Letters A
Vol/bind	36
Udgave nummer	19
Antal sider	11
ISSN	0217-7323
DOI	https://doi.org/10.1142/S0217732321501364
Status	Udgivet - 21 jun. 2021

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10.1142/S0217732321501364

https://arxiv.org/pdf/2103.10259.pdf

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Citationsformater

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title = "The susceptibility exponent of Nambu-Goto strings",

abstract = "We compute the string susceptibility gamma(str) for the regularized Nambu-Goto string in d dimensions and obtain gamma(str) = 1/2 in 2 < d < 26. This agrees with previous results obtained for lattice strings.",

keywords = "Bosonic strings, string susceptibility, non-critical strings, two-dimensional quantum gravity, KPZ scaling",

author = "Jan Ambjorn and Yuri Makeenko",

year = "2021",

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T1 - The susceptibility exponent of Nambu-Goto strings

AU - Ambjorn, Jan

AU - Makeenko, Yuri

PY - 2021/6/21

Y1 - 2021/6/21

N2 - We compute the string susceptibility gamma(str) for the regularized Nambu-Goto string in d dimensions and obtain gamma(str) = 1/2 in 2 < d < 26. This agrees with previous results obtained for lattice strings.

AB - We compute the string susceptibility gamma(str) for the regularized Nambu-Goto string in d dimensions and obtain gamma(str) = 1/2 in 2 < d < 26. This agrees with previous results obtained for lattice strings.

KW - Bosonic strings

KW - string susceptibility

KW - non-critical strings

KW - two-dimensional quantum gravity

KW - KPZ scaling

U2 - 10.1142/S0217732321501364

DO - 10.1142/S0217732321501364

M3 - Journal article

SN - 0217-7323

VL - 36

JO - Modern Physics Letters A

JF - Modern Physics Letters A

IS - 19

M1 - 2150136

ER -