BACKSCATTERING OF ELECTRONS FROM SOLID TARGETS

被引：14

作者：

DAPOR, M

机构：

[1] Divisione Scienza dei Materiali, Istituto per la Ricerca Scientifica e Technologica (I.R.S.T.), I-38050 Povo, Trento

来源：

PHYSICS LETTERS A | 1990年 / 151卷 / 1-2期

关键词：

D O I：

10.1016/0375-9601(90)90853-G

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A simple equation is derived which describes the electron backscattering coefficient as a function of the target atomic number in the primary energy range 2-45 KeV. Such an equation, very useful for practical purposes, is in better agreement with the experimental data of Palluel and of Cosslett and Thomas than both the treatments of Everhart and of Archard. © 1990.

引用

页码：84 / 89

页数：6

共 8 条

[1] BACK SCATTERING OF ELECTRONS [J].

ARCHARD, GD .

JOURNAL OF APPLIED PHYSICS, 1961, 32 (08) :1505-&

[2]

Bethe H. A., 1938, P AM PHILOS SOC, V78, P573

[3] MULTIPLE SCATTERING OF 5-30 KEV ELECTRONS IN EVAPORATED METAL FILMS 3 - BACKSCATTERING AND ABSORPTION [J].

COSSLETT, VE ;

THOMAS, RN .

BRITISH JOURNAL OF APPLIED PHYSICS, 1965, 16 (06) :779-&

[4] PENETRATION OF AN ELECTRON-BEAM IN A SOLID MATERIAL - A SIMPLE-MODEL AND A NUMERICAL-SIMULATION [J].

DAPOR, M .

PHYSICS LETTERS A, 1990, 143 (03) :160-164

[5] SIMPLE THEORY CONCERNING THE REFLECTION OF ELECTRONS FROM SOLIDS [J].

EVERHART, TE .

JOURNAL OF APPLIED PHYSICS, 1960, 31 (08) :1483-1490

[6]

PALLUEL P, 1947, CR HEBD ACAD SCI, V224, P1492

[7]

PALLUEL P, 1947, CR HEBD ACAD SCI, V224, P1551

[8] Loss of velocity of cathode rays in matter [J].

Terrill, HM .

PHYSICAL REVIEW, 1923, 22 (02) :101-108

← 1 →