SU(5) aGUT: a minimal asymptotic grand unification model

Giacomo Cacciapaglia; Ammar Abdalgabar; Corentin Cot; Alan S. Cornell; Aldo Deandrea; Mohammed Khojali

SU(5) aGUT: a minimal asymptotic grand unification model

Giacomo Cacciapaglia
, Ammar Abdalgabar
, Corentin Cot
, Alan S. Cornell
, Aldo Deandrea
, Mohammed Khojali

Physics

Research output: Contribution to journal › Conference article › peer-review

2 Citations (Scopus)

Abstract

We present a new grand unification paradigm, where gauge couplings do not need to be equal at any given scale, instead they run towards the same fixed point in the deep ultraviolet. We provide a concrete example based on SU(5) with a compactified extra space dimension. By construction, fermions are embedded in different SU(5) bulk fields, hence baryon number is conserved and proton decay is forbidden. The lightest Kaluza-Klein tier consists of stable states, providing an asymmetric Dark Matter candidate via their baryonic charges, with a mass of 2.4 TeV. The model features an interesting and predictive flavour structure.

Original language	English
Article number	419
Journal	Proceedings of Science
Volume	414
Publication status	Published - 2022
Event	41st International Conference on High Energy Physics, ICHEP 2022 - Bologna, Italy Duration: 6 Jul 2022 → 13 Jul 2022

ASJC Scopus subject areas

Multidisciplinary

Cite this

@article{0d4c763c8337430ba11adedb90455975,

title = "SU(5) aGUT: a minimal asymptotic grand unification model",

abstract = "We present a new grand unification paradigm, where gauge couplings do not need to be equal at any given scale, instead they run towards the same fixed point in the deep ultraviolet. We provide a concrete example based on SU(5) with a compactified extra space dimension. By construction, fermions are embedded in different SU(5) bulk fields, hence baryon number is conserved and proton decay is forbidden. The lightest Kaluza-Klein tier consists of stable states, providing an asymmetric Dark Matter candidate via their baryonic charges, with a mass of 2.4 TeV. The model features an interesting and predictive flavour structure.",

author = "Giacomo Cacciapaglia and Ammar Abdalgabar and Corentin Cot and Cornell, \{Alan S.\} and Aldo Deandrea and Mohammed Khojali",

note = "Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0); 41st International Conference on High Energy Physics, ICHEP 2022 ; Conference date: 06-07-2022 Through 13-07-2022",

year = "2022",

language = "English",

volume = "414",

journal = "Proceedings of Science",

issn = "1824-8039",

publisher = "Sissa Medialab Srl",

}

TY - JOUR

T1 - SU(5) aGUT

T2 - 41st International Conference on High Energy Physics, ICHEP 2022

AU - Cacciapaglia, Giacomo

AU - Abdalgabar, Ammar

AU - Cot, Corentin

AU - Cornell, Alan S.

AU - Deandrea, Aldo

AU - Khojali, Mohammed

N1 - Publisher Copyright: © Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0)

PY - 2022

Y1 - 2022

N2 - We present a new grand unification paradigm, where gauge couplings do not need to be equal at any given scale, instead they run towards the same fixed point in the deep ultraviolet. We provide a concrete example based on SU(5) with a compactified extra space dimension. By construction, fermions are embedded in different SU(5) bulk fields, hence baryon number is conserved and proton decay is forbidden. The lightest Kaluza-Klein tier consists of stable states, providing an asymmetric Dark Matter candidate via their baryonic charges, with a mass of 2.4 TeV. The model features an interesting and predictive flavour structure.

AB - We present a new grand unification paradigm, where gauge couplings do not need to be equal at any given scale, instead they run towards the same fixed point in the deep ultraviolet. We provide a concrete example based on SU(5) with a compactified extra space dimension. By construction, fermions are embedded in different SU(5) bulk fields, hence baryon number is conserved and proton decay is forbidden. The lightest Kaluza-Klein tier consists of stable states, providing an asymmetric Dark Matter candidate via their baryonic charges, with a mass of 2.4 TeV. The model features an interesting and predictive flavour structure.

UR - https://www.scopus.com/pages/publications/85149680770

M3 - Conference article

AN - SCOPUS:85149680770

SN - 1824-8039

VL - 414

JO - Proceedings of Science

JF - Proceedings of Science

M1 - 419

Y2 - 6 July 2022 through 13 July 2022

ER -

SU(5) aGUT: a minimal asymptotic grand unification model

Abstract

ASJC Scopus subject areas

Other files and links

Fingerprint

Cite this