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.
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页数：4
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