Charging the O (N) model

Oleg Antipin; Jahmall Bersini; Francesco Sannino; Zhi Wei Wang; Chen Zhang

doi:10.1103/PhysRevD.102.045011

Charging the O (N) model

Oleg Antipin^*
, Jahmall Bersini^*
, Francesco Sannino^*
, Zhi Wei Wang^*
, Chen Zhang^*

^*Kontaktforfatter

Institut for Fysik, Kemi og Farmaci

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

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Abstract

We determine, for the first time, the scaling dimensions of a family of fixed-charge operators stemming from the critical O(N) model in 4-ϵ dimensions to the leading and next to leading order terms in the charge expansion but to all orders in the coupling. We test our results to the maximum known order in perturbation theory while determining higher order terms.

Originalsprog	Engelsk
Artikelnummer	045011
Tidsskrift	Physical Review D
Vol/bind	102
Udgave nummer	4
Antal sider	6
ISSN	2470-0010
DOI	https://doi.org/10.1103/PhysRevD.102.045011
Status	Udgivet - 15. aug. 2020

Finansiering

The work of O. A. and J. B. is partially supported by the Croatian Science Foundation Project No. 4418 as well as the European Union through the European Regional Development Fund—the Competitiveness and Cohesion Operational Programme (KK.01.1.1.06). F. S and Z. W acknowledge partial support by Danish National Research Foundation Grant No. DNRF:90.

Dokumenter og links

10.1103/PhysRevD.102.045011Licens: CC BY

Open Access VersionForlagets udgivne version, 224 KBLicens: CC BY

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Citationsformater

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abstract = "We determine, for the first time, the scaling dimensions of a family of fixed-charge operators stemming from the critical O(N) model in 4-ϵ dimensions to the leading and next to leading order terms in the charge expansion but to all orders in the coupling. We test our results to the maximum known order in perturbation theory while determining higher order terms. ",

author = "Oleg Antipin and Jahmall Bersini and Francesco Sannino and Wang, \{Zhi Wei\} and Chen Zhang",

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T1 - Charging the O (N) model

AU - Antipin, Oleg

AU - Bersini, Jahmall

AU - Sannino, Francesco

AU - Wang, Zhi Wei

AU - Zhang, Chen

PY - 2020/8/15

Y1 - 2020/8/15

N2 - We determine, for the first time, the scaling dimensions of a family of fixed-charge operators stemming from the critical O(N) model in 4-ϵ dimensions to the leading and next to leading order terms in the charge expansion but to all orders in the coupling. We test our results to the maximum known order in perturbation theory while determining higher order terms.

AB - We determine, for the first time, the scaling dimensions of a family of fixed-charge operators stemming from the critical O(N) model in 4-ϵ dimensions to the leading and next to leading order terms in the charge expansion but to all orders in the coupling. We test our results to the maximum known order in perturbation theory while determining higher order terms.

U2 - 10.1103/PhysRevD.102.045011

DO - 10.1103/PhysRevD.102.045011

M3 - Journal article

AN - SCOPUS:85090387329

SN - 2470-0010

VL - 102

JO - Physical Review D

JF - Physical Review D

IS - 4

M1 - 045011

ER -

Charging the O (N) model

Abstract

Finansiering

Dokumenter og links

SDU link

Fingeraftryk

Citationsformater