Multivariable hypergeometric solutions for three charged particles

被引：19

作者：

Gasaneo, G

Colavecchia, FD

Garibotti, CR

Miraglia, JE

Macri, P

机构：

[1] CTR ATOM BARILOCHE,RA-8400 SAN CARLOS BARILO,RIO NEGRO,ARGENTINA

[2] CONSEJO NACL INVEST CIENT & TECN,RA-8400 SAN CARLOS BARILO,RIO NEGRO,ARGENTINA

[3] INST ASTRON & FIS ESPACIO,CONSEJO NACL INVEST CIENT & TECN,RA-1428 BUENOS AIRES,DF,ARGENTINA

[4] UNIV NACL SUR,DEPT FIS,RA-8000 BAHIA BLANCA,ARGENTINA

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1997年 / 30卷 / 08期

关键词：

D O I：

10.1088/0953-4075/30/8/002

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present a new wavefunction which describes the ion-atom problem above the ionization threshold. This is an approximate solution of the Schrodinger equation for the three-body Coulomb problem that can be expressed in terms of a confluent hypergeometric function of two variables. The proposed wavefunction includes correlation among the motions of the three particles and verifies the correct Coulombic asymptotic behaviours.

引用

页码：L265 / &

页数：6

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