The X-ray background refers to the diffuse and persistent emission of X-rays from various cosmic sources. This background radiation can be classified into several components, primarily stemming from: 1. **Cosmic X-ray Background (CXB)**: This is the cumulative emission of X-rays from numerous unresolved sources such as distant galaxies, active galactic nuclei (AGN), and clusters of galaxies.

Articles by others on the same topic (0)

There are currently no matching articles.