X-ray Laser by use of Charge Exchange Recombination

摘要

The gain coefficients of Balmer-#alpha# and lyman-#alpha# lines of hydrogenlike carbon plasma are calculated by use of collisional-radiative (CR) model. In this calculation, we include the effect of charge exchange recombination (CXR) process between the fully striped carbon ions and the neutral helium atoms. Calculated result shows that the substantial enhancement of the gain coefficient due to the CXR process is expected.