Gauge coupling unification in SO(32) heterotic string theory with magnetic fluxes

Hiroyuki Abe; Tatsuo Kobayashi; Hajime Otsuka; Yasufumi Takano; Takuya H. Tatsuishi

doi:10.1093/ptep/ptw038

Gauge coupling unification in SO(32) heterotic string theory with magnetic fluxes

Hiroyuki Abe, Tatsuo Kobayashi, Hajime Otsuka, Yasufumi Takano, Takuya H. Tatsuishi

先進理工学部

研究成果: Article › 査読

8 被引用数 (Scopus)

抄録

We study SO(32) heterotic string theory on a torus with magnetic fluxes. Non-vanishing fluxes can lead to non-universal gauge kinetic functions for SU(3) × SU(2) × U(1)Y , which is an important feature of SO(32) heterotic string theory in contrast to the E₈ × E₈ theory. It is found that the experimental values of gauge couplings are realized with O(1) values of moduli fields based on realistic models with the SU(3) × SU(2) × U(1)Y gauge symmetry and three chiral generations of quarks and leptons without chiral exotics.

本文言語	English
論文番号	053B01
ジャーナル	Progress of Theoretical and Experimental Physics
巻	2016
号	5
DOI	https://doi.org/10.1093/ptep/ptw038
出版ステータス	Published - 2016 5月

ASJC Scopus subject areas

物理学および天文学（全般）

文献へのアクセス

10.1093/ptep/ptw038

他のファイルとリンク

引用スタイル

@article{97b62b8871674ca088bc2ad9f9fba024,

title = "Gauge coupling unification in SO(32) heterotic string theory with magnetic fluxes",

abstract = "We study SO(32) heterotic string theory on a torus with magnetic fluxes. Non-vanishing fluxes can lead to non-universal gauge kinetic functions for SU(3) × SU(2) × U(1)Y , which is an important feature of SO(32) heterotic string theory in contrast to the E8 × E8 theory. It is found that the experimental values of gauge couplings are realized with O(1) values of moduli fields based on realistic models with the SU(3) × SU(2) × U(1)Y gauge symmetry and three chiral generations of quarks and leptons without chiral exotics.",

author = "Hiroyuki Abe and Tatsuo Kobayashi and Hajime Otsuka and Yasufumi Takano and Tatsuishi, {Takuya H.}",

note = "Publisher Copyright: {\textcopyright} 2016 The Author(s).",

year = "2016",

month = may,

doi = "10.1093/ptep/ptw038",

language = "English",

volume = "2016",

journal = "Progress of Theoretical and Experimental Physics",

issn = "2050-3911",

publisher = "Oxford University Press",

number = "5",

}

TY - JOUR

T1 - Gauge coupling unification in SO(32) heterotic string theory with magnetic fluxes

AU - Abe, Hiroyuki

AU - Kobayashi, Tatsuo

AU - Otsuka, Hajime

AU - Takano, Yasufumi

AU - Tatsuishi, Takuya H.

PY - 2016/5

Y1 - 2016/5

N2 - We study SO(32) heterotic string theory on a torus with magnetic fluxes. Non-vanishing fluxes can lead to non-universal gauge kinetic functions for SU(3) × SU(2) × U(1)Y , which is an important feature of SO(32) heterotic string theory in contrast to the E8 × E8 theory. It is found that the experimental values of gauge couplings are realized with O(1) values of moduli fields based on realistic models with the SU(3) × SU(2) × U(1)Y gauge symmetry and three chiral generations of quarks and leptons without chiral exotics.

AB - We study SO(32) heterotic string theory on a torus with magnetic fluxes. Non-vanishing fluxes can lead to non-universal gauge kinetic functions for SU(3) × SU(2) × U(1)Y , which is an important feature of SO(32) heterotic string theory in contrast to the E8 × E8 theory. It is found that the experimental values of gauge couplings are realized with O(1) values of moduli fields based on realistic models with the SU(3) × SU(2) × U(1)Y gauge symmetry and three chiral generations of quarks and leptons without chiral exotics.

UR - http://www.scopus.com/inward/record.url?scp=84997079344&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84997079344&partnerID=8YFLogxK

U2 - 10.1093/ptep/ptw038

DO - 10.1093/ptep/ptw038

M3 - Article

AN - SCOPUS:84997079344

SN - 2050-3911

VL - 2016

JO - Progress of Theoretical and Experimental Physics

JF - Progress of Theoretical and Experimental Physics

IS - 5

M1 - 053B01

ER -

Gauge coupling unification in SO(32) heterotic string theory with magnetic fluxes

抄録

ASJC Scopus subject areas

文献へのアクセス

他のファイルとリンク

フィンガープリント

引用スタイル