OFFSETTING THE DIFFICULTIES OF THE MOLECULAR-MODEL OF ATOMIC-COLLISIONS IN THE INTERMEDIATE VELOCITY RANGE

被引：11

作者：

ERREA, LF

MENDEZ, L

RIERA, A

机构：

[1] Departamento de Química, C-XIV, Universidad Autnoma de Madrid, Canto Blanco

来源：

PHYSICAL REVIEW A | 1991年 / 43卷 / 07期

关键词：

D O I：

10.1103/PhysRevA.43.3578

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

To offset the defective behavior of the molecular method of atomic collisions at intermediate energies, we propose a method to approximate the probability flux towards continuum and discrete states not included in the molecular basis. We check the degree of accuracy and limitations of the method for a model case where transition probabilities can be calculated exactly. An application to the benchmark case of He+ + H+ collisions is also presented and yields complementary information on the properties of this approach.

引用

页码：3578 / 3586

页数：9

共 66 条

[1] HE+(1S)+HE+(1S) CHARGE-TRANSFER COLLISIONS [J].

ALLAN, RJ .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1986, 19 (19) :L683-L689

[2] ALIGNMENT AND ORIENTATION OF ATOMIC ORBITALS IN NA(3P)+NA+ INTERACTIONS [J].

ALLAN, RJ ;

BAHRING, A ;

HANSSEN, J .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1985, 18 (10) :1999-2019

[3] 2-STATE CURVE CROSSING PROCESSES INVOLVING ROTATIONAL COUPLING IN THE NA-2+ MOLECULAR ION [J].

ALLAN, RJ ;

KORSCH, HJ .

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI, 1985, 320 (02) :191-205

[4]

ALLAN RJ, 1985, J PHYS B ATOM MOL PH, V19, P1891

[5] CHARGE-TRANSFER AND IONIZATION IN FAST H+-HE+ COLLISIONS - FURTHER MEASUREMENTS USING A COINCIDENCE TECHNIQUE [J].

ANGEL, GC ;

SEWELL, EC ;

DUNN, KF ;

GILBODY, HB .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1978, 11 (09) :L297-L300

[6] OPTICAL POTENTIALS IN ION ATOM COLLISIONS .1. RESULTS FOR ONE-ELECTRON SYSTEMS [J].

AST, H ;

LUDDE, HJ ;

DREIZLER, RM .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1988, 21 (24) :4143-4156

[7] MOLECULAR-STATE CLOSE-COUPLING THEORY INCLUDING CONTINUUM STATES .2. PACKET STATES AND COUPLINGS FOR THE PROTON HYDROGEN-ATOM SYSTEM [J].

BANDARAGE, G ;

THORSON, WR .

PHYSICAL REVIEW A, 1988, 37 (03) :716-728

[8] INELASTIC COLLISIONS BETWEEN ATOMS .1. GENERAL THEORETICAL CONSIDERATIONS [J].

BATES, DR ;

MASSEY, HSW ;

STEWART, AL .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1953, 216 (1127) :437-458

[9] ELECTRON CAPTURE IN SLOW COLLISIONS [J].

BATES, DR ;

MCCARROLL, R .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1958, 245 (1241) :175-183

[10] ELECTRON-CAPTURE FROM ATOMIC-HYDROGEN BY MULTIPLY CHARGED IONS IN LOW-ENERGY COLLISIONS [J].

BENDAHMAN, M ;

BLIMAN, S ;

DOUSSON, S ;

HITZ, D ;

GAYET, R ;

HANSSEN, J ;

HAREL, C ;

SALIN, A .

JOURNAL DE PHYSIQUE, 1985, 46 (04) :561-572

← 1 2 3 4 5 6 7 →