Session Track 17:- Radio Astronomy

The study of celestial materials at radio frequencies is referred to as radio astronomy. When Karl Jansky at Bell Telephone Laboratories found radiation originating from the Milky Way in 1932, it became the most important finding of radio waves from an astronomical object. Following, the observations have identified the several radio wave reasserts' styles. Due to the completely new training of the objects, such as radio galaxies, pulsars, quasars, and masers, they also include stars and galaxies. Astronomy was used to make the discovery of the cosmic microwave background, which is seen as supporting evidence for the big bang theory.

• Astronomical sources
• Radio astronomy service
• Frequency allocation
• Techniques
• Radio telescopes
• Radio interferometry