EDGES signal in the presence of magnetic fields
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DOI: 10.1093/mnrasl/slaa108
Abstract: We study the 21-cm differential brightness temperature in the presence of primordial helical magnetic fields for redshift $z=10-30$. We argue that the $\alpha$-effect that sets in at earlier time can be helpful in lowering the… read more here.
Keywords: presence magnetic; presence; magnetic fields; edges signal ... See more keywords