Neutrino mass from M theory SO(10)

Bobby S. Acharya; Krzysiek Bozek; Miguel Crispim Romão; Stephen F. King; Chakrit Pongkitivanichkul

doi:10.1007/JHEP11(2016)173

Neutrino mass from M theory SO(10)

Bobby S. Acharya, Krzysiek Bozek, Miguel Crispim Romão, Stephen F. King, Chakrit Pongkitivanichkul

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

5 Citations (Scopus)

142 Downloads (Pure)

Abstract

We study the origin of neutrino mass from SO(10) arising from M Theory compactified on a G2-manifold. This is linked to the problem of the breaking of the extra U(1) gauge group, in the SU(5) × U(1) subgroup of SO(10), which we show can achieved via a (generalised) Kolda-Martin mechanism. The resulting neutrino masses arise from a combination of the seesaw mechanism and induced R-parity breaking contributions. The rather complicated neutrino mass matrix is analysed for one neutrino family and it is shown how phenomenologically acceptable neutrino masses can emerge.

Original language	English
Article number	173
Number of pages	32
Journal	Journal of High Energy Physics
Volume	2016
Issue number	11
Early online date	29 Nov 2016
DOIs	https://doi.org/10.1007/JHEP11(2016)173
Publication status	E-pub ahead of print - 29 Nov 2016

Access to Document

10.1007/JHEP11(2016)173Licence: CC BY

Neutrino Mass from M Theory_ACHARYA_Accepted 19Nov2016_GOLD VoRFinal published version, 605 KBLicence: CC BY

Symmetry, supersymmetry, strings, branes and gauge theories; physics from the Planck to the QCD scale.
West, P. (Primary Investigator), Acharya, B. (Co-Investigator), Ellis, J. (Co-Investigator), Fairbairn, M. (Co-Investigator), Gromov, N. (Co-Investigator), Lambert, N. (Co-Investigator), Martelli, D. (Co-Investigator), Mavromatos, N. (Co-Investigator), Papadopoulos, G. (Co-Investigator) & Schafer-Nameki, S. (Co-Investigator)
STFC Science and Technology Facilities Council
1/10/2011 → 30/09/2015
Project: Research

Cite this

@article{c1c53ee6aeb94e5fbb8a0258636741e6,

title = "Neutrino mass from M theory SO(10)",

abstract = "We study the origin of neutrino mass from SO(10) arising from M Theory compactified on a G2-manifold. This is linked to the problem of the breaking of the extra U(1) gauge group, in the SU(5) × U(1) subgroup of SO(10), which we show can achieved via a (generalised) Kolda-Martin mechanism. The resulting neutrino masses arise from a combination of the seesaw mechanism and induced R-parity breaking contributions. The rather complicated neutrino mass matrix is analysed for one neutrino family and it is shown how phenomenologically acceptable neutrino masses can emerge.",

author = "Acharya, {Bobby S.} and Krzysiek Bozek and Rom{\~a}o, {Miguel Crispim} and King, {Stephen F.} and Chakrit Pongkitivanichkul",

year = "2016",

month = nov,

day = "29",

doi = "10.1007/JHEP11(2016)173",

language = "English",

volume = "2016",

journal = "Journal of High Energy Physics",

issn = "1126-6708",

publisher = "IOP Publishing",

number = "11",

}

TY - JOUR

T1 - Neutrino mass from M theory SO(10)

AU - Acharya, Bobby S.

AU - Bozek, Krzysiek

AU - Romão, Miguel Crispim

AU - King, Stephen F.

AU - Pongkitivanichkul, Chakrit

PY - 2016/11/29

Y1 - 2016/11/29

N2 - We study the origin of neutrino mass from SO(10) arising from M Theory compactified on a G2-manifold. This is linked to the problem of the breaking of the extra U(1) gauge group, in the SU(5) × U(1) subgroup of SO(10), which we show can achieved via a (generalised) Kolda-Martin mechanism. The resulting neutrino masses arise from a combination of the seesaw mechanism and induced R-parity breaking contributions. The rather complicated neutrino mass matrix is analysed for one neutrino family and it is shown how phenomenologically acceptable neutrino masses can emerge.

AB - We study the origin of neutrino mass from SO(10) arising from M Theory compactified on a G2-manifold. This is linked to the problem of the breaking of the extra U(1) gauge group, in the SU(5) × U(1) subgroup of SO(10), which we show can achieved via a (generalised) Kolda-Martin mechanism. The resulting neutrino masses arise from a combination of the seesaw mechanism and induced R-parity breaking contributions. The rather complicated neutrino mass matrix is analysed for one neutrino family and it is shown how phenomenologically acceptable neutrino masses can emerge.

U2 - 10.1007/JHEP11(2016)173

DO - 10.1007/JHEP11(2016)173

M3 - Article

SN - 1126-6708

VL - 2016

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

IS - 11

M1 - 173

ER -

Neutrino mass from M theory SO(10)

Abstract

Access to Document

Fingerprint

Projects

Symmetry, supersymmetry, strings, branes and gauge theories; physics from the Planck to the QCD scale.

Cite this