Programme

P.88 -- Poster, VCTP-45

Date: Wednesday, 14 October 2020

Time: 08:30 - 10:00

Online presentation

Numerical determination of the soft Coulomb in considering the nonsequential double ionization process

Truong Dang Hoai Thu (1), (2), (3) Luong Hoang Sang (3) Nguyen Thuy Uyen (3) Pham Nguyen Thanh Vinh (3)

(1) University of Science, Ho Chi Minh city (2) Vietnam National University, Ho Chi Minh city (3) Ho Chi Minh city University of Education

In this study, we propose a simple procedure to determine the soft parameter of Coulomb potential based on the classical ensemble model to avoid autoionization and to eliminate singularity in the potentials. The approach is illustrated for several nobel gas atoms and indicates good agreement between the calculated two-electron correlated momentum distribution with experimental data.

Presenter: Truong Dang Hoai Thu

Presentation file: