Lifetimes of o-Ps in the pores of silica gel

被引：7

作者：

Goworek, T ^{[1
]}

Ciesielski, K ^{[1
]}

Jasinska, B ^{[1
]}

Wawryszczuk, J ^{[1
]}

机构：

[1] Marie Curie Sklodowska Univ, Inst Phys, PL-20031 Lublin, Poland

来源：

POSITRON ANNIHILATION: ICPA-11 - PROCEEDINGS OF THE 11TH INTERNATIONAL CONFERENCE ON POSITRON ANNIHILATION, KANSAS CITY, MISSOURI, USA, MAY 1997 | 1997年 / 255-2卷

关键词：

Ps in voids; excited levels in the well; silica gel;

D O I：

10.4028/www.scientific.net/MSF.255-257.296

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An attempt to extend the popular Tao-Eldrup model (TEM) toward large voids is presented. The lifetimes of o-Ps in various states of the particle in the spherical and cylindrical wells have been calculated. The existence of o-Ps in excited well state("1p-like" state) is demonstrated.

引用

页码：296 / 298

页数：3

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