The production of double K-shell vacancies in collisions by energetic heavy ions is usually accompanied by the creation of higher-order multiple vacancies in atom[1].The vacancy configurations,which reflect informatio...The production of double K-shell vacancies in collisions by energetic heavy ions is usually accompanied by the creation of higher-order multiple vacancies in atom[1].The vacancy configurations,which reflect information of the collision dynamics,may be obtained from measurements of the associated K X-ray hypersatellite spectra.Because of some L-shell vacancies being filled from higher shells complete prior to decay of the K vacancy,vacancy configurations created in collision may differ substantially from that exist at the time of K X-ray emission[2].In order to evaluate this rearrangement effect,a Monte Carlo program was developed to simulate Kαhypersatellite spectra of argon induced by heavy ion.展开更多
文摘The production of double K-shell vacancies in collisions by energetic heavy ions is usually accompanied by the creation of higher-order multiple vacancies in atom[1].The vacancy configurations,which reflect information of the collision dynamics,may be obtained from measurements of the associated K X-ray hypersatellite spectra.Because of some L-shell vacancies being filled from higher shells complete prior to decay of the K vacancy,vacancy configurations created in collision may differ substantially from that exist at the time of K X-ray emission[2].In order to evaluate this rearrangement effect,a Monte Carlo program was developed to simulate Kαhypersatellite spectra of argon induced by heavy ion.
