2 papers
astro-ph.IM2024
Journey of X-ray astronomy: Indian perspectives
A R Rao
X-ray astronomy is a mature area of observational astronomy. After the discovery of the first non-solar X-ray source in 1962, X-ray astronomy proliferated during the Apollo era's s…
astro-ph.HE2024
X-ray observations of black hole sources
A R Rao
X-ray astronomy is closely related to the study of black hole sources. The discovery that some unseen objects, more massive than any degenerate star, emit huge amounts of X-rays he…