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2 research outcomes, page 1 of 1
  • publication . Article . Preprint . 2017
    Open Access English
    Authors:
    Stephen Feeney; Yves Wiaux; François R. Bouchet;
    Publisher: HAL CCSD
    Project: RCUK | Signal analysis on the sp... (EP/M011852/1), EC | COSMICDAWN (306478)

    Cosmic strings are a well-motivated extension to the standard cosmological model and could induce a subdominant component in the anisotropies of the cosmic microwave background (CMB), in addition to the standard inflationary component. The detection of strings, while ob...

  • publication . Preprint . 2015
    Open Access English
    Authors:
    McEwen, Jason D.; Leistedt, Boris; Büttner, Martin; Peiris, Hiranya V.; Wiaux, Yves;
    Project: RCUK | Signal analysis on the sp... (EP/M011852/1), EC | COSMICDAWN (306478)

    We construct a directional spin wavelet framework on the sphere by generalising the scalar scale-discretised wavelet transform to signals of arbitrary spin. The resulting framework is the only wavelet framework defined natively on the sphere that is able to probe the di...

2 research outcomes, page 1 of 1
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