IONIZATION OF 0.5-MEV-H BY AR AND A COMPARISON WITH THE H--AR SYSTEM

被引：34

作者：

DUNCAN, MM

MENENDEZ, MG

机构：

[1] Department of Physics and Astronomy, University of Georgia, Athens

来源：

PHYSICAL REVIEW A | 1979年 / 19卷 / 01期

关键词：

D O I：

10.1103/PhysRevA.19.49

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Doubly differential cross sections (DDCS) and the complete angular distributions of electrons released in projectile ionization of H and H- by Ar are compared. These experimental cross sections are also compared to calculations using an elastic scattering model. The angular dependence of the shapes and the peak energies of the DDCS are shown for both systems. © 1979 The American Physical Society.

引用

收藏

页码：49 / 54

页数：6

相关论文

共 16 条

[1] CHARGE EXCHANGE CROSS SECTIONS OF HYDROGEN PARTICLES IN GASES AT HIGH ENERGIES [J].

BARNETT, CF ;

REYNOLDS, HK .

PHYSICAL REVIEW, 1958, 109 (02) :355-359

[2]

BURCH D, 1973, PHYSICAL REVIEW LETT, V30, P1823

[3] DOUBLY DIFFERENTIAL CROSS-SECTIONS FOR ELECTRON-LOSS IN ION-ATOM COLLISIONS [J].

DREPPER, F ;

BRIGGS, JS .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1976, 9 (12) :2063-2071

[4]

DRUKAREV GF, 1970, SOV PHYS JETP, V31, P1193

[5] ELECTRON DETACHMENT OF H- IN COLLISIONS WITH ARGON AT 0.5 AND 1.0 MEV [J].

DUNCAN, MM ;

MENENDEZ, MG .

PHYSICAL REVIEW A, 1977, 16 (05) :1799-1804

[6] OPTICAL-MODEL FOR ELECTRON-SCATTERING FROM INERT-GASES [J].

MCCARTHY, IE ;

NOBLE, CJ ;

PHILLIPS, BA ;

TURNBULL, AD .

PHYSICAL REVIEW A, 1977, 15 (06) :2173-2185

[7] ELECTRON LOSS FROM FAST NEGATIVE IONS OF ATOMIC HYDROGEN PASSING THROUGH ATOMIC HYDROGEN [J].

MCDOWELL, MRC ;

PEACH, G .

PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON, 1959, 74 (478) :463-472

[8] COLLISIONAL ELECTRON DETACHMENT OF H- - COMPLETE ANGULAR-DISTRIBUTION [J].

MENENDEZ, MG ;

DUNCAN, MM .

PHYSICAL REVIEW LETTERS, 1978, 40 (25) :1642-1645

[9] COMPARISON OF TARGET AND PROJECTILE IONIZATION NEAR 0 DEGREES FOR HE++, HE+-AR AT 2 MEV [J].

MENENDEZ, MG ;

DUNCAN, MM ;

EISELE, FL ;

JUNKER, BR .

PHYSICAL REVIEW A, 1977, 15 (01) :80-84

[10]

MENENDEZ MG, 1977, B AM PHYS SOC, V22, P487