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46 research outcomes, page 1 of 5
  • publication . Article . Preprint . Other literature type . 2018
    Spontaneous breaking of SO(3) to finite family symmetries with supersymmetry — an A4 model.
    Open Access English
    Authors:
    Ye-Ling Zhou; Stephen F. King;
    doi: 10.1007/jhep11(2018)173
    Publisher: Springer
    Project: RCUK | Exploring the limits of t... (ST/L000296/1), EC | NUMASS (617143), EC | ELUSIVES (674896), EC | InvisiblesPlus (690575)

    We discuss the breaking of $SO(3)$ down to finite family symmetries such as $A_4$, $S_4$ and $A_5$ using supersymmetric potentials for the first time. We analyse in detail the case of supersymmetric $A_4$ and its finite subgroups $Z_3$ and $Z_2$. We then propose a super...

  • publication . Preprint . 2020
    An optimal nonlinear method for simulating relic neutrinos
    Open Access English
    Authors:
    Elbers, Willem; Frenk, Carlos S.; Jenkins, Adrian; Li, Baojiu; Pascoli, Silvia;
    Project: RCUK | DiRAC-2.5 - the pathway t... (ST/P002293/1), EC | DMIDAS (786910), EC | PUNCA (716532), RCUK | DiRAC: Memory Intensive 2... (ST/R002371/1), RCUK | Durham Astronomy Consolid... (ST/P000541/1), EC | NUMASS (617143), EC | InvisiblesPlus (690575), EC | ELUSIVES (674896)

    Cosmology places the strongest current limits on the sum of neutrino masses. Future observations will further improve the sensitivity and this will require accurate cosmological simulations to quantify possible systematic uncertainties and to make predictions for nonlin...

  • publication . Preprint . Article . Other literature type . 2017
    MeV-scale sterile neutrino decays at the Fermilab Short-Baseline Neutrino program
    Open Access English
    Authors:
    M. Ross-Lonergan; Peter Ballett; Silvia Pascoli;
    doi: 10.1007/jhep04(2017)102
    Project: EC | NUMASS (617143), EC | INVISIBLES (289442), EC | InvisiblesPlus (690575), EC | ELUSIVES (674896)

    Nearly-sterile neutrinos with masses in the MeV range and below would be produced in the beam of the Short-Baseline Neutrino (SBN) program at Fermilab. In this article, we study the potential for SBN to discover these particles through their subsequent decays in its det...

  • publication . Article . Preprint . Other literature type . 2018
    Baryogenesis via leptonic CP-violating phase transition
    Open Access
    Authors:
    Silvia Pascoli; Jessica Turner; Jessica Turner; Ye-Ling Zhou;
    doi: 10.1016/j.physletb.2018.03.011
    Publisher: Elsevier
    Project: EC | NUMASS (617143), EC | ELUSIVES (674896), EC | InvisiblesPlus (690575)

    We propose a new mechanism to generate a lepton asymmetry based on the vacuum CP-violating phase transition (CPPT). This approach differs from classical thermal leptogenesis as a specific seesaw model, and its UV completion, need not be specified. The lepton asymmetry i...

  • publication . Article . Other literature type . Preprint . 2019
    Leptogenesis from low energy CP violation
    Open Access English
    Authors:
    S.T. Petcov; S.T. Petcov; Jessica Turner; K. Moffat; Silvia Pascoli;
    doi: 10.1007/jhep03(2019)034
    Project: EC | NUMASS (617143), EC | ELUSIVES (674896), EC | InvisiblesPlus (690575)

    Comment: 55 pages, 19 figures

  • publication . Article . Preprint . 2017
    Precision neutrino experiments vs the Littlest Seesaw
    Open Access
    Authors:
    Silvia Pascoli; Peter Ballett; Stephen F. King; TseChun Wang; Nick W. Prouse;
    doi: 10.1007/jhep03(2017)110
    Publisher: Springer Nature
    Project: EC | NUMASS (617143), EC | ELUSIVES (674896), EC | InvisiblesPlus (690575)

    We study to what extent upcoming precision neutrino oscillation experiments will be able to exclude one of the most predictive models of neutrino mass and mixing: the Littlest Seesaw. We show that this model provides a good fit to current data, predicting eight observab...

  • publication . Article . Preprint . 2017
    Equivalence between massless neutrinos and lepton number conservation in fermionic singlet extensions of the Standard Model
    Open Access
    Authors:
    Moffat, K.; Pascoli, S.; Cédric Weiland;
    Project: EC | InvisiblesPlus (690575), EC | NUMASS (617143), EC | ELUSIVES (674896)

    Comment: 22+1 pages, 2 plots in 1 figure

  • publication . Preprint . Article . Other literature type . 2017
    Sensitivities and synergies of DUNE and T2HK
    Open Access English
    Authors:
    TseChun Wang; Nick W. Prouse; Silvia Pascoli; Stephen F. King; Peter Ballett;
    doi: 10.1103/physrevd.96.033003
    Project: EC | NUMASS (617143), EC | ELUSIVES (674896), EC | InvisiblesPlus (690575)

    Comment: 54 pages, 26 figures

  • publication . Article . Preprint . Other literature type . 2019
    Neutrino Trident Scattering at Near Detectors
    Open Access English
    Authors:
    Zahra Tabrizi; M. Hostert; Peter Ballett; Renata Zukanovich Funchal; Silvia Pascoli; Yuber F. Perez-Gonzalez; Yuber F. Perez-Gonzalez;
    doi: 10.1007/jhep01(2019)119
    Publisher: Springer
    Project: EC | NUMASS (617143), EC | ELUSIVES (674896), EC | InvisiblesPlus (690575)

    Comment: 44 pages, 11 figures

  • publication . Preprint . Article . Other literature type . 2019
    Neutrino masses from a dark neutrino sector below the electroweak scale.
    Open Access English
    Authors:
    M. Hostert; Silvia Pascoli; Peter Ballett;
    doi: 10.1103/physrevd.99.091701
    Project: EC | NUMASS (617143), EC | ELUSIVES (674896), EC | InvisiblesPlus (690575)

    Comment: 7 pages, 2 figures, matches published version

46 research outcomes, page 1 of 5