60 citations · 436 across the 33 of their papers we have counts for
4 papers · 1 filter
Gravitationally localized states of two neutral fermions interacting with a Higgs field
Peter E. D. Leith, Alasdair Dorkenoo Leggat, Chris A. Hooley +2
We present localized 'particle-like' states composed of a pair of neutral fermions interacting with a scalar Higgs field and the metric of spacetime, extending the Einstein-Dirac f…
Nonlinear effects in the excited states of many-fermion Einstein-Dirac solitons
Peter E. D. Leith, Chris A. Hooley, Keith Horne +1
We present an analysis of excited-state solutions for a gravitationally localized system consisting of a filled shell of high-angular-momentum fermions, using the Einstein-Dirac fo…
Infinite-redshift localized states of Dirac fermions under Einsteinian gravity
Daniel Bakucz Canário, Sam Lloyd, Keith Horne +1
We present a set of localized states for an even number of Dirac fermions under Einsteinian gravity that have an infinite central redshift. Near the center of the localized state t…
Fermion self-trapping in the optical geometry of Einstein-Dirac solitons
Peter E. D. Leith, Chris A. Hooley, Keith Horne +1
We analyze gravitationally localized states of multiple fermions with high angular momenta, in the formalism introduced by Finster, Smoller, and Yau [Phys Rev. D 59, 104020 (1999)]…