Welcome to the new version of CaltechAUTHORS. Login is currently restricted to library staff. If you notice any issues, please email coda@library.caltech.edu
Published November 28, 2005 | Published
Book Section - Chapter Open

A New Component in the Radio Continua of PNe


A byproduct of experiments designed to map the CMB is the recent detection of a new component of foreground galactic emission. The anomalous foreground at 10–30 GHz, unexplained by traditional emission mechanisms, correlates with 100 mum dust emission, and is thus presumably due to dust.Is the anomalous foreground ubiquitous in the Galaxy? I will present evidence obtained with the CBI and SIMBA+SEST supporting the existence of the new component in the ISM at large, and in specific objects, in the form of a 31 GHz excess over free-free emission in PNe.

Additional Information

© 2005 American Institute of Physics. Issue Date: November 28, 2005. S.C acknowledges support from Fondecyt grant 1030805, and from the Chilean Center for Astrophysics FONDAP 15010003.

Attached Files

Published - CASaipcp05.pdf


Files (1.1 MB)
Name Size Download all
1.1 MB Preview Download

Additional details

August 22, 2023
January 12, 2024