97 citations · 309 across the 12 of their papers we have counts for
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gr-qc2019★ 10 cited
Extended FLRW Models: dynamical cancellation of cosmological anisotropies
Mikjel Thorsrud, Ben D. Normann, Thiago S. Pereira
We investigate a corner of the Bianchi models that has not received much attention: "extended FLRW models" (eFLRW) defined as a cosmological model with underlying anisotropic Bianc…
gr-qc2019
A study of inhomogeneous massless scalar gauge fields in cosmology
Ben David Normann, Sigbjørn Hervik, Angelo Ricciardone +1
Why is the Universe so homogeneous and isotropic? We summarize a general study of a -law perfect fluid alongside an inhomogeneous, massless scalar gauge field (with homogeneous…
gr-qc2019★ 5 cited
Bianchi models with a free massless scalar field: invariant sets and higher symmetries
Mikjel Thorsrud
We scrutinize the overall structure of the space of cosmological models of Bianchi type I-VII that contain a free massless scalar field, with a spatially homogeneous gradient $…