358 citations · 3.7k across the 79 of their papers we have counts for
5 papers · 1 filter
Magnetic fields in the Large-Scale Structure of the Universe
Dongsu Ryu, Dominik R. G. Schleicher, Rudolf A. Treumann +2
Magnetic fields appear to be ubiquitous in astrophysical environments. Their existence in the intracluster medium is established through observations of synchrotron emission and Fa…
The First Magnetic Fields
Lawrence M. Widrow, Dongsu Ryu, Dominik Schleicher +3
We review current ideas on the origin of galactic and extragalactic magnetic fields. We begin by summarizing observations of magnetic fields at cosmological redshifts and on cosmol…
Peculiar motions, accelerated expansion and the cosmological axis
Christos G. Tsagas
Peculiar velocities change the expansion rate of any observer moving relative to the smooth Hubble flow. As a result, observers in a galaxy like our Milky Way can experience accele…
Gravito-electromagnetic resonances
Christos G. Tsagas
The interaction between gravitational and electromagnetic radiation has a rather long research history. It is well known, in particular, that gravity-wave distortions can drive pro…
Cosmological magnetic field survival
John D. Barrow, Christos G. Tsagas
It is widely believed that primordial magnetic fields are dramatically diluted by the expansion of the universe. As a result, cosmological magnetic fields with residual strengths o…