Positron scattering on atoms and molecules

被引：4

作者：

Bray, I. ^{[1
]}

Fursa, D. V. ^{[1
]}

Kadyrov, A. S. ^{[1
]}

Lugovskoy, A. V. ^{[1
]}

Savage, J. S. ^{[1
]}

Stelbovics, A. T. ^{[1
]}

Utamuratov, R. ^{[1
]}

Zammit, M. C. ^{[1
]}

机构：

[1] Curtin Univ, ARC Ctr Antimatter Matter Studies, Perth, WA 6845, Australia

来源：

XXVIII INTERNATIONAL CONFERENCE ON PHOTONIC, ELECTRONIC AND ATOMIC COLLISIONS (ICPEAC) | 2014年 / 488卷

关键词：

HELIUM DOUBLE PHOTOIONIZATION; ELECTRON-HYDROGEN SCATTERING; CROSS-SECTIONS; LOW ENERGIES; IONIZATION; EXCITATION; IMPACT;

D O I：

10.1088/1742-6596/488/1/012052

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

An overview is given of recent progress in the calculation of positron scattering on atoms and molecules using the convergent close-coupling method. Particular emphasis is given to those cases where positronium formation is one of the reaction channels, as well as the importance of demonstrating convergence with increasing orbital angular momentum of the bases used. Targets considered are atomic hydrogen, lithium, and molecular hydrogen.

引用

页数：6

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