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75 research outcomes, page 3 of 8
  • publication . Article . 2019
    Open Access English
    Authors:
    Ding, Gui-Jun; King, Stephen F.; Liu, Xiang-Gan;
    Publisher: APS
    Project: RCUK | Exploring the limits of t... (ST/L000296/1), EC | InvisiblesPlus (690575), EC | ELUSIVES (674896)

    We present a comprehensive analysis of neutrino mass and lepton mixing in theories with <math><msub><mi>A</mi><mn>5</mn></msub></math> modular symmetry. We construct the weight 2, weight 4, and weight 6 modular forms of level 5 in terms of Dedekind eta-functions and Kle...

  • publication . Preprint . Article . 2017
    Open Access English
    Authors:
    Eung Jin Chun; Fredrik Björkeroth; Stephen F. King;
    Project: EC | ELUSIVES (674896), RCUK | Exploring the limits of t... (ST/L000296/1), EC | InvisiblesPlus (690575)

    Comment: 14 pages, 2 figures

  • publication . Article . Preprint . 2020
    Open Access English
    Authors:
    Jiajun Liao; Ye-Ling Zhou; Newton Nath; Tse-Chun Wang;
    Publisher: APS
    Project: RCUK | Exploring the limits of t... (ST/L000296/1), EC | ELUSIVES (674896), EC | InvisiblesPlus (690575)

    Nonstandard interactions (NSIs), possible subleading effects originating from new physics beyond the Standard Model, may affect the propagation of neutrinos and eventually contribute to measurements of neutrino oscillations. Besides this, $ \mu-\tau $ reflection symmetr...

  • publication . Article . Preprint . 2020
    Open Access
    Authors:
    Ivo de Medeiros Varzielas; Miguel Levy; Ye-Ling Zhou;
    Publisher: Springer Science and Business Media LLC
    Project: EC | ELUSIVES (674896), EC | InvisiblesPlus (690575), RCUK | Exploring the limits of t... (ST/L000296/1)

    The idea of modular invariance provides a novel explanation of flavour mixing. Within the context of finite modular symmetries $\Gamma_N$ and for a given element $\gamma \in \Gamma_N$, we present an algorithm for finding stabilisers (specific values for moduli fields $\...

  • publication . Preprint . Article . Other literature type . 2020
    Open Access English
    Authors:
    Francisco J. de Anda; Elena Perdomo; Stephen F. King;
    Project: EC | InvisiblesPlus (690575), EC | ELUSIVES (674896), RCUK | Exploring the limits of t... (ST/L000296/1)

    We present the first example of a grand unified theory (GUT) with a modular symmetry interpreted as a family symmetry. The theory is based on supersymmetric $SU(5)$ in 6d, where the two extra dimensions are compactified on a $T_2/\mathbb{Z}_2$ orbifold. We have shown th...

  • publication . Preprint . 2018
    Open Access English
    Authors:
    de Anda, Francisco J.; King, Stephen F.;
    Project: EC | InvisiblesPlus (690575), EC | ELUSIVES (674896), RCUK | Exploring the limits of t... (ST/L000296/1)

    We discuss a simple and elegant $SU(3)\times SO(10)$ family unified gauge theory in 6d compactified on a torus with the orbifold $T_2/Z_2^3$ and supplemented by a $Z_6\times Z_3$ discrete symmetry. The orbifold boundary conditions generate all the desired $SU(3)$ breaki...

  • publication . Article . Preprint . 2017
    Open Access English
    Authors:
    Pasquale Di Bari; Michele Re Fiorentin; Michele Re Fiorentin;
    Project: EC | ELUSIVES (674896), EC | InvisiblesPlus (690575), RCUK | Exploring the limits of t... (ST/L000296/1)

    Recent encouraging experimental results on neutrino mixing parameters prompt further investigation on $SO(10)$-inspired leptogenesis and on the associated strong thermal solution that has correctly predicted a non-vanishing reactor mixing angle, it further predicts $\si...

  • publication . Other literature type . Preprint . Article . 2020
    Open Access
    Authors:
    Ye-Ling Zhou; Stephen F. King;
    Publisher: American Physical Society (APS)
    Project: EC | ELUSIVES (674896), RCUK | Exploring the limits of t... (ST/L000296/1), EC | InvisiblesPlus (690575)

    We discuss a minimal flavour model with twin modular symmetries, leading to trimaximal TM$_1$ lepton mixing in which the first column of the tri-bimaximal lepton mixing matrix is preserved. The model involves two modular $S_4$ groups, one acting in the neutrino sector, ...

  • publication . Preprint . 2019
    Open Access English
    Authors:
    Rose, Luigi Delle; Khalil, Shaaban; King, Simon J. D.; Moretti, Stefano; Thabt, Ahmed M.;
    Project: EC | ELUSIVES (674896), RCUK | Exploring the limits of t... (ST/L000296/1), EC | InvisiblesPlus (690575)

    Comment: Prepared for the 2019 EW session of the 54th Rencontres de Moriond, talk presented by Simon King

  • publication . Article . 2017
    Open Access English
    Authors:
    Roman Nevzorov; Stephen F. King;
    Publisher: SpringerOpen
    Project: EC | ELUSIVES (674896), RCUK | Exploring the limits of t... (ST/L000296/1), EC | InvisiblesPlus (690575)
75 research outcomes, page 3 of 8