Theoretical analysis of time-dependent wave-packet dynamics: Proton impact excitation (2s - 2p) with Li atom

Shao Hao Chen; Feng Wang; Jia Ming Li

doi:10.1088/0256-307X/21/7/018

Theoretical analysis of time-dependent wave-packet dynamics: Proton impact excitation (2s - 2p) with Li atom

Shao Hao Chen^*, Feng Wang, Jia Ming Li

^*Corresponding author for this work

School of Physics

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

Introducing a theoretical method to treat time-dependent wave-packet dynamics for atom collisions, we calculate the cross sections of proton impact excitation (2s - 2p) with a Li atom by directly numerically integrating the time-dependent Schrödinger equation on a three-dimensional Cartesian mesh. Our calculated results are in good agreement with the available experimental measurements.

Original language	English
Pages (from-to)	1251-1254
Number of pages	4
Journal	Chinese Physics Letters
Volume	21
Issue number	7
DOIs	https://doi.org/10.1088/0256-307X/21/7/018
Publication status	Published - Jul 2004

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title = "Theoretical analysis of time-dependent wave-packet dynamics: Proton impact excitation (2s - 2p) with Li atom",

abstract = "Introducing a theoretical method to treat time-dependent wave-packet dynamics for atom collisions, we calculate the cross sections of proton impact excitation (2s - 2p) with a Li atom by directly numerically integrating the time-dependent Schr{\"o}dinger equation on a three-dimensional Cartesian mesh. Our calculated results are in good agreement with the available experimental measurements.",

author = "Chen, {Shao Hao} and Feng Wang and Li, {Jia Ming}",

year = "2004",

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T2 - Proton impact excitation (2s - 2p) with Li atom

AU - Chen, Shao Hao

AU - Wang, Feng

AU - Li, Jia Ming

PY - 2004/7

Y1 - 2004/7

N2 - Introducing a theoretical method to treat time-dependent wave-packet dynamics for atom collisions, we calculate the cross sections of proton impact excitation (2s - 2p) with a Li atom by directly numerically integrating the time-dependent Schrödinger equation on a three-dimensional Cartesian mesh. Our calculated results are in good agreement with the available experimental measurements.

AB - Introducing a theoretical method to treat time-dependent wave-packet dynamics for atom collisions, we calculate the cross sections of proton impact excitation (2s - 2p) with a Li atom by directly numerically integrating the time-dependent Schrödinger equation on a three-dimensional Cartesian mesh. Our calculated results are in good agreement with the available experimental measurements.

UR - http://www.scopus.com/inward/record.url?scp=3142697230&partnerID=8YFLogxK

U2 - 10.1088/0256-307X/21/7/018

DO - 10.1088/0256-307X/21/7/018

M3 - Article

AN - SCOPUS:3142697230

SN - 0256-307X

VL - 21

SP - 1251

EP - 1254

JO - Chinese Physics Letters

JF - Chinese Physics Letters

IS - 7

ER -

Theoretical analysis of time-dependent wave-packet dynamics: Proton impact excitation (2s - 2p) with Li atom

Abstract

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