A NOTE ON LOW-ENERGY RECOILS IN COLLISIONAL MIXING

被引：3

作者：

HAUTALA, M ^{[1
]}

KOPONEN, I ^{[1
]}

KAUKONEN, HP ^{[1
]}

机构：

[1] HELSINKI UNIV TECHNOL,PHYS LAB,SF-02150 ESPOO,FINLAND

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 1992年 / 66卷 / 04期

关键词：

D O I：

10.1016/0168-583X(92)95426-R

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

We study the role of low-energy recoils on the broadening of thin markers due to collisional mixing and the sensitivity of the results to the parameters in the calculations. Mixing rate is expressed using the moments of relocation cross sections. These in turn are expressed in terms of the moments of recoil ranges. Broadening turns out to be insensitive to low-energy collisional processes.

引用

页码：508 / 510

页数：3

共 8 条

[1] MOLECULAR-DYNAMICS WITH COUPLING TO AN EXTERNAL BATH [J].