The spatial structure of solar microwave bursts
Abstract
Observations of five impulsive microwave bursts were made during July 15-18, 1978 using the VLA at 4.9 GHz with temporal and spatial resolutions of 10 s and up to 1 s respectively. A series of 2-dimensional snapshot synthesis maps was made as a function of time, and compared with H alpha photographs and magnetograms. Each flare was characterized by a single source of constant size, located on the magnetic neutral line between the H alpha kernels.
- Publication:
-
Radio Physics of the Sun
- Pub Date:
- 1980
- DOI:
- Bibcode:
- 1980IAUS...86..191M
- Keywords:
-
- Microwave Emission;
- Microwave Spectra;
- Solar Activity;
- Solar Radio Bursts;
- Spatial Distribution;
- Astronomical Maps;
- Data Acquisition;
- Data Processing;
- H Alpha Line;
- Magnetic Signatures;
- Radiation Sources;
- Solar Physics