5.4k citations · 19.2k across the 139 of their papers we have counts for
7 papers · 1 filter
Preheating - cosmic magnetic dynamo ?
Bruce A. Bassett, Giuseppe Pollifrone, Shinji Tsujikawa +1
We study the amplification of large-scale magnetic fields during preheating and inflation in several different models. Preheating can resonantly amplify seed fields on cosmological…
Adiabatic and entropy perturbations from inflation
Christopher Gordon, David Wands, Bruce A. Bassett +1
We study adiabatic (curvature) and entropy (isocurvature) perturbations produced during a period of cosmological inflation that is driven by multiple scalar fields with an arbitrar…
Inflationary preheating and primordial black holes
Bruce A. Bassett, Shinji Tsujikawa
Preheating after inflation may over-produce primordial black holes (PBH's) in many regions of parameter space. As an example we study two-field models with a massless self-interact…
Multi-field fermionic preheating
Shinji Tsujikawa, Bruce A. Bassett, Fermin Viniegra
Fermion creation during preheating in the presence of multiple scalar fields exhibits a range of interesting behaviour relevant to estimating post-inflation gravitino abundances. W…
Detection of gravitational waves with quantum encryption technology
Fabrizio Tamburini, Bruce A. Bassett, Carlo Ungarelli
We propose a new technique for detecting gravitational waves using Quantum Entangled STate (QUEST) technology. Gravitational waves reduce the non-locality of correlated quanta cont…
Chi-Variable-Speed-of-Light Cosmologies
Stefano Liberati, Bruce A. Bassett, Carmen Molina-Paris +1
Variable-Speed-of-Light (VSL) cosmologies are currently attracting much interest as a possible alternative to cosmological inflation. We discuss the fundamental geometrodynamic asp…
Geometrodynamics of Variable-Speed-of-Light Cosmologies
Bruce A. Bassett, Stefano Liberati, Carmen Molina-Paris +1
This paper is dedicated to the memory of Dennis Sciama. Variable-Speed-of-Light (VSL) cosmologies are currently attracting interest as an alternative to inflation. We investigate t…