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Sculpting the Standard Model from low-scale gauge-Higgs-matter E8 grand unification in ten dimensions

Aranda, Alfredo ; de Anda, Francisco J. ; Morais, António P. LU and Pasechnik, Roman LU (2023) In Nuclear Physics B 993.
Abstract

The construction and general implications of a model with complete supersymmetric unification of the Standard Model matter content, interactions and families' replication into a single E8 gauge superfield in ten dimensions is presented. The gauge and extended Poincaré symmetries are broken through compactification of the T6/(Z3×Z3) orbifold with Wilson lines, which reduces the original symmetry and matter content into those of the Standard Model plus additional heavier states. Proton decay can be suppressed automatically while the compactification scale may be as low as 109GeV, so that the corresponding GUT-scale physics may be potentially accessible and testable by future collider... (More)

The construction and general implications of a model with complete supersymmetric unification of the Standard Model matter content, interactions and families' replication into a single E8 gauge superfield in ten dimensions is presented. The gauge and extended Poincaré symmetries are broken through compactification of the T6/(Z3×Z3) orbifold with Wilson lines, which reduces the original symmetry and matter content into those of the Standard Model plus additional heavier states. Proton decay can be suppressed automatically while the compactification scale may be as low as 109GeV, so that the corresponding GUT-scale physics may be potentially accessible and testable by future collider measurements.

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author
; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Nuclear Physics B
volume
993
article number
116266
publisher
North-Holland
external identifiers
  • scopus:85162867794
ISSN
0550-3213
DOI
10.1016/j.nuclphysb.2023.116266
language
English
LU publication?
yes
id
c9adcf9d-1151-460d-aa66-43dbe38ab899
date added to LUP
2023-09-11 15:38:03
date last changed
2024-04-20 03:04:26
@article{c9adcf9d-1151-460d-aa66-43dbe38ab899,
  abstract     = {{<p>The construction and general implications of a model with complete supersymmetric unification of the Standard Model matter content, interactions and families' replication into a single E<sub>8</sub> gauge superfield in ten dimensions is presented. The gauge and extended Poincaré symmetries are broken through compactification of the T<sup>6</sup>/(Z<sub>3</sub>×Z<sub>3</sub>) orbifold with Wilson lines, which reduces the original symmetry and matter content into those of the Standard Model plus additional heavier states. Proton decay can be suppressed automatically while the compactification scale may be as low as 10<sup>9</sup>GeV, so that the corresponding GUT-scale physics may be potentially accessible and testable by future collider measurements.</p>}},
  author       = {{Aranda, Alfredo and de Anda, Francisco J. and Morais, António P. and Pasechnik, Roman}},
  issn         = {{0550-3213}},
  language     = {{eng}},
  publisher    = {{North-Holland}},
  series       = {{Nuclear Physics B}},
  title        = {{Sculpting the Standard Model from low-scale gauge-Higgs-matter E<sub>8</sub> grand unification in ten dimensions}},
  url          = {{http://dx.doi.org/10.1016/j.nuclphysb.2023.116266}},
  doi          = {{10.1016/j.nuclphysb.2023.116266}},
  volume       = {{993}},
  year         = {{2023}},
}