Modern x-ray data, available through online archives, are important for many astronomical topics. However, using these data requires specialized techniques and

This is the only handbook available on X-ray data. In a concise and informative manner, the most important data connected with the emission of characteristic X-

Fully updated and including data from space-based observations, this Third Edition is a comprehensive compilation of the facts and figures relevant to astronomy

Review of Volume 4:'The Handbook can be a good reference for a higher-degree science student approaching the subject or for an expert in a similar field in astr