Experimental and theoretical results on electron emission in collisions between partially dressed ions with He targets

被引：5

作者：

Monti, J. M. ^{[1
,2
]}

Fiol, J. ^{[3
,4
]}

Fregenal, D. ^{[3
,4
]}

Fainstein, P. D. ^{[3
,4
]}

Rivarola, R. D. ^{[1
,2
]}

Wolff, W. ^{[5
]}

Horsdal, E. ^{[6
]}

Bernardi, G. ^{[3
,4
]}

Suarez, S. ^{[3
,4
]}

机构：

[1] Univ Nacl Rosario, Inst Fis Rosario CONICET UNR, Lab Colisiones Atom, RA-2000 Rosario, Santa Fe, Argentina

[2] Univ Nacl Rosario, Fac Ciencias Exactas Ingn & Agrimensura, RA-2000 Rosario, Santa Fe, Argentina

[3] Comis Nacl Energia Atom, Ctr Atom Bariloche, RA-8400 San Carlos De Bariloche, Rio Negro, Argentina

[4] Consejo Nacl Invest Cient & Tecn, RA-1033 Buenos Aires, DF, Argentina

[5] Univ Fed Rio de Janeiro, Inst Fis, BR-21941972 Rio De Janeiro, RJ, Brazil

[6] Aarhus Univ, Dept Phys & Astron, DK-8000 Aarhus C, Denmark

来源：

PHYSICA SCRIPTA | 2013年 / T156卷

关键词：

IONIZATION; ATOMS; PROJECTILE; HYDROGEN; IMPACT;

D O I：

10.1088/0031-8949/2013/T156/014031

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Experimental and theoretical results for electron emission in 440 keV u(-1) Li+ with He targets are presented. Theoretical cross-sections are obtained using extensions of the continuum distorted wave and the continuum distorted wave-eikonal initial state models to the case of dressed projectiles and a four-body classical trajectory Monte-Carlo. The contributions of electron emission from the different aggregates of the collision system are investigated.

引用

页数：4

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