Heliosheath Synchrotron Radiation As A Possible Source For The Arcade 2 CMB Distortions
Cosmology and Nongalactic Astrophysics
2009-02-03 v1
Abstract
This brief note speculates that the recently reported residual CMB signal [Seiffert et al 2009] may originate within the Sun's heliosheath. A temperature spectrum function is derived that has the same power law form as the fitted function in Seiffert et al. In particular a spectral index of +2 is implied. An optically thin radiating shell of thickness ~1AU could match the required 1K deg power law amplitude. A possible mechanism for the heliosheath magnetic fields is discussed based on Alfven's heliospheric current model with embedded double layers as the energy source for the relativistic electrons.
Cite
@article{arxiv.0902.0181,
title = {Heliosheath Synchrotron Radiation As A Possible Source For The Arcade 2 CMB Distortions},
author = {H. N. Sharpe},
journal= {arXiv preprint arXiv:0902.0181},
year = {2009}
}