tSURFF — ab initio solutions to the time-dependent non-perturbative half-scattering problem

29th International Conference on Photonic, Electronic, and Atomic Collisions

Zielinski, A.^1 ; Majety, V.P.^1 ; Scrinzi, A.^1

Department of Physics, Ludwig Maximilians University, Munich, Germany^1

关键词: Fully differential;    Laser-matter interactions;    Many-body systems;    Multielectron system;    New approaches;    Orientation dependence;    Scattering problems;    Time dependent;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/635/11/112046/pdf
DOI  :  10.1088/1742-6596/635/11/112046

来源: IOP

【 摘 要 】

A new approach to the half-scattering problem is introduced and demonstrated on several of the challenging applications in laser-matter interaction: precision single photo-electron spectra, fully differential doubleemission spectra at near IR wave-length, and emission from multi-electron systems. A long-standing discrepancy between theory and measurement in the orientation dependence of CO2ionization is resolved. Application to many-body systems will be demonstrated and extension to the full scattering problem will be discussed.