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12 research outcomes, page 1 of 2
  • publication . Article . Preprint . Other literature type . 2017
    Open Access English
    Authors:
    M.B. Gavela; Jose Miguel No; Jose Miguel No; Veronica Sanz; Ilaria Brivio; Ilaria Brivio; Ken Mimasu; Ken Mimasu; Luca Merlo; R. del Rey;
    Publisher: SpringerOpen
    Project: EC | ELUSIVES (674896), EC | DARKHORIZONS (648680), EC | INVISIBLES (289442), RCUK | Theoretical Particle Phys... (ST/L000504/1), NSF | Programs on Critical Prob... (1066293), EC | InvisiblesPlus (690575), EC | EWBGANDLHC (625809)

    We study the leading effective interactions between the Standard Model fields and a generic singlet CP-odd (pseudo)Goldstone boson. Two possible frameworks for electroweak symmetry breaking are considered: linear and non-linear. For the latter case, the basis of leading...

  • publication . Article . Other literature type . 2018
    Open Access English
    Authors:
    Peter B. Denton; Ian M. Shoemaker; Yasaman Farzan;
    Project: EC | InvisiblesPlus (690575), EC | ELUSIVES (674896)

    Abstract In the presence of neutrino Non-Standard Interactions (NSI) with matter, the derivation of neutrino parameters from oscillation data must be reconsidered. In particular, along with the standard solution to neutrino oscillation, another solution known as “LMA-Da...

  • publication . Article . Preprint . Other literature type . 2017
    Open Access
    Authors:
    Irene Tamborra; Georg G. Raffelt; Ignacio Izaguirre;
    Publisher: American Physical Society (APS)
    Project: EC | ELUSIVES (674896)

    Comment: 6 pages, 3 figures. Minor changes in the text, references added and discussion of figure 3 extended. Matches published PRL version

  • publication . Other literature type . Article . Preprint . 2018
    Open Access
    Authors:
    Hisakazu Minakata; Stephen J. Parke; Peter B. Denton;
    Publisher: (:unav)
    Project: EC | ELUSIVES (674896), EC | InvisiblesPlus (690575)

    In this paper we rewrite the neutrino mixing angles and mass squared differences in matter given, in our original paper, in a notation that is more conventional for the reader. Replacing the usual neutrino mixing angles and mass squared differences in the expressions fo...

  • publication . Other literature type . Article . Preprint . 2017
    Open Access
    Authors:
    Coloma, Pilar; Denton, Peter B.; Gonzalez-Garcia, M. C.; Maltoni, Michele; Schwetz, Thomas;
    Publisher: Springer Science and Business Media LLC
    Project: EC | InvisiblesPlus (690575), EC | ELUSIVES (674896)

    In presence of non-standard neutrino interactions the neutrino flavor evolution equation is affected by a degeneracy which leads to the so-called LMA-Dark solution. It requires a solar mixing angle in the second octant and implies an ambiguity in the neutrino mass order...

  • publication . Article . Other literature type . Preprint . 2017
    Open Access
    Authors:
    R. del Rey; Ilaria Brivio; S. Pascoli; S. Saa; M.B. Gavela;
    Publisher: Elsevier BV
    Project: EC | NUMASS (617143), EC | ELUSIVES (674896), EC | InvisiblesPlus (690575)

    We consider the renormalizable $SO(5)/SO(4)$ $\sigma$-model, in which the Higgs particle has a pseudo-Nambu-Goldstone boson character, and explore what the minimal field extension required to implement the Peccei-Quinn symmetry (PQ) is, within the partial compositeness ...

  • publication . Article . Preprint . Other literature type . 2017
    Open Access English
    Authors:
    CAST collaboration; Anastassopoulos, V.; Aune, S.; Barth, K.; Belov, A.; Brauninger, H.; Cantatore, G.; Carmona, J. M.; Castel, J. F.; Cetin, S. A.; ...
    Publisher: HAL CCSD
    Project: NSF | CAREER: New Detectors and... (0239812), NSERC , EC | ELUSIVES (674896), EC | TREX (240054)

    During 2003--2015, the CERN Axion Solar Telescope (CAST) has searched for $a\to\gamma$ conversion in the 9 T magnetic field of a refurbished LHC test magnet that can be directed toward the Sun. In its final phase of solar axion searches (2013--2015), CAST has returned t...

  • publication . Article . Other literature type . Preprint . 2016
    Open Access English
    Authors:
    Thomas Schwetz; Steen Hannestad;
    Project: EC | InvisiblesPlus (690575), EC | ELUSIVES (674896)

    We propose a simple method to quantify a possible exclusion of the inverted neutrino mass ordering from cosmological bounds on the sum of the neutrino masses. The method is based on Bayesian inference and allows for a calculation of the posterior odds of normal versus i...

  • publication . Article . Preprint . Other literature type . 2016
    Open Access English
    Authors:
    Stephen J. Parke; Peter B. Denton; Peter B. Denton; Hisakazu Minakata;
    Publisher: Springer/SISSA
    Project: EC | INVISIBLES (289442), EC | ELUSIVES (674896), EC | InvisiblesPlus (690575)

    We further develop and extend a recent perturbative framework for neutrino oscillations in uniform matter density so that the resulting oscillation probabilities are accurate for the complete matter potential versus baseline divided by neutrino energy plane. This extens...

  • publication . Article . Preprint . Other literature type . 2018
    Open Access English
    Authors:
    Stephen J. Parke; Xining Zhang; Peter B. Denton;
    Project: EC | ELUSIVES (674896), EC | InvisiblesPlus (690575)

    Comment: 15 pages, 4 figures, 1 table; Matches version published in PRD

12 research outcomes, page 1 of 2