Abstract

Dielectronic recombination (DR) processes are very important processes in hot plasmas. Electron beam ion traps are excellent devices for experimentally disentangling the atomic physics processes occurring in hot plasmas. This work reports studies of the KLL DR processes for Be-, B-, and C-like xenon ions using the newly developed electron beam ion trap in Shanghai [X. Zhu et al., Nucl. Instrum. Methods Phys. Res. B 235, 509 (2005)]. X rays from the stabilization of the recombined ions were measured in a direction perpendicular to the electron beam. Angular variation coefficients of the stabilization transitions were calculated and used in the data analysis for extracting DR resonant strengths. The corresponding theoretical DR resonances were obtained, for comparison with the experimental results, based on relativistic configuration interaction approximation.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.