Angle-resolved Wigner time delay in atomic photoionization: The 4d subshell of free and confined Xe
© 2017 American Physical Society. The angular dependence of photoemission time delay for the inner nd3/2 and nd5/2 subshells of free and confined Xe is studied in the dipole relativistic random phase approximation. A finite spherical annular well potential is used to model the confinement due to fullerene C60 cage. Near cancellations in a variety of the dipole amplitudes, Cooper-like minima, are found. The effects of confinement on the angular dependence, primarily confinement resonances, are demonstrated and detailed.
Physical Review A
Mandal, A., Deshmukh, P., Kheifets, A., Dolmatov, V., & Manson, S. (2017). Angle-resolved Wigner time delay in atomic photoionization: The 4d subshell of free and confined Xe. Physical Review A. Retrieved from https://ir.una.edu/phys_facpub/14