Spontaneous supersymmetry breaking in string theory

Costas Kounnas; Massimo Porrati

doi:10.1016/0550-3213(88)90153-8

Spontaneous supersymmetry breaking in string theory

Costas Kounnas, Massimo Porrati

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

Abstract

We present a construction of string theories, with spontaneously broken supersymmetry and chiral fermion families, obtained by a suitable choice of boundary conditions in toroidal compactifications of ten-dimensional (1,1) or heterotic models. The crystallographic groups in four-dimensions determine the possible values of the supersymmetry-breaking parameters, which therefore are discrete.

Original language	English (US)
Pages (from-to)	355-370
Number of pages	16
Journal	Nuclear Physics, Section B
Volume	310
Issue number	2
DOIs	https://doi.org/10.1016/0550-3213(88)90153-8
State	Published - Dec 5 1988

ASJC Scopus subject areas

Nuclear and High Energy Physics

Access to Document

10.1016/0550-3213(88)90153-8

Fingerprint Dive into the research topics of 'Spontaneous supersymmetry breaking in string theory'. Together they form a unique fingerprint.

Cite this

@article{5c5746d3cdc8404cba244610722941d2,

title = "Spontaneous supersymmetry breaking in string theory",

abstract = "We present a construction of string theories, with spontaneously broken supersymmetry and chiral fermion families, obtained by a suitable choice of boundary conditions in toroidal compactifications of ten-dimensional (1,1) or heterotic models. The crystallographic groups in four-dimensions determine the possible values of the supersymmetry-breaking parameters, which therefore are discrete.",

author = "Costas Kounnas and Massimo Porrati",

year = "1988",

month = dec,

day = "5",

doi = "10.1016/0550-3213(88)90153-8",

language = "English (US)",

volume = "310",

pages = "355--370",

journal = "Nuclear Physics B",

issn = "0550-3213",

publisher = "Elsevier",

number = "2",

}

TY - JOUR

T1 - Spontaneous supersymmetry breaking in string theory

AU - Kounnas, Costas

AU - Porrati, Massimo

PY - 1988/12/5

Y1 - 1988/12/5

N2 - We present a construction of string theories, with spontaneously broken supersymmetry and chiral fermion families, obtained by a suitable choice of boundary conditions in toroidal compactifications of ten-dimensional (1,1) or heterotic models. The crystallographic groups in four-dimensions determine the possible values of the supersymmetry-breaking parameters, which therefore are discrete.

AB - We present a construction of string theories, with spontaneously broken supersymmetry and chiral fermion families, obtained by a suitable choice of boundary conditions in toroidal compactifications of ten-dimensional (1,1) or heterotic models. The crystallographic groups in four-dimensions determine the possible values of the supersymmetry-breaking parameters, which therefore are discrete.

UR - http://www.scopus.com/inward/record.url?scp=33744767363&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33744767363&partnerID=8YFLogxK

U2 - 10.1016/0550-3213(88)90153-8

DO - 10.1016/0550-3213(88)90153-8

M3 - Article

AN - SCOPUS:33744767363

VL - 310

SP - 355

EP - 370

JO - Nuclear Physics B

JF - Nuclear Physics B

SN - 0550-3213

IS - 2

ER -