BINDING-ENERGIES OF POSITRONIUM FLUORIDE AND POSITRONIUM BROMIDE BY THE MODEL POTENTIAL QUANTUM MONTE-CARLO METHOD

被引：56

作者：

SCHRADER, DM ^{[1
]}

YOSHIDA, T ^{[1
]}

IGUCHI, K ^{[1
]}

机构：

[1] WASEDA UNIV,SCH SCI & ENGN,DEPT CHEM,SHINJU KU,TOKYO 169,JAPAN

来源：

JOURNAL OF CHEMICAL PHYSICS | 1993年 / 98卷 / 09期

关键词：

D O I：

10.1063/1.464710

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A method previously used by the authors in an accurate calculation of the binding energy of positronium chloride [Phys. Rev. Lett. 68, 3281 (1992)] is applied to positronium fluoride and positronium bromide. The binding energies obtained with this method are PsF, 1.98 +/- 0. 17 eV; PsCl, 1. 91 +/- 0. 16 eV; PsBr, 1. 14 +/- 0.11 eV.

引用

页码：7185 / 7190

页数：6

共 47 条

[1] ROLE OF THE SOLVATION PROPERTIES OF SOLVENTS ON THE INHIBITION OF POSITRONIUM FORMATION [J].

ABBE, JC ;

DUPLATRE, G ;

MADDOCK, AG ;

HAESSLER, A .

RADIATION PHYSICS AND CHEMISTRY, 1980, 15 (05) :617-622

[2] SOLVATED POSITRON CHEMISTRY - COMPETITIVE POSITRON REACTIONS WITH HALIDE-IONS IN WATER [J].

ANDERSEN, JR ;

PEDERSEN, NJ ;

MOGENSEN, OE ;

CHRISTENSEN, P .

CHEMICAL PHYSICS LETTERS, 1979, 63 (01) :171-173

[3] RANDOM-WALK SIMULATION OF SCHRODINGER EQUATION - H+3 [J].

ANDERSON, JB .

JOURNAL OF CHEMICAL PHYSICS, 1975, 63 (04) :1499-1503

[4] THE INHIBITION OF POSITRONIUM BY THE CHLORIDE-ION IN WATER AND THE POSITRON - CHLORIDE REACTION [J].

BELING, CD ;

SMITH, FA .

CHEMICAL PHYSICS, 1983, 81 (1-2) :243-250

[5]

BERESTETSKII VB, 1949, ZH EKSP TEOR FIZ+, V19, P1130

[6] POSITRON BOUND STATES IN ALKALI HALIDES [J].

BUSSOLATI, C ;

DUPASQUIER, A ;

ZAPPA, L .

NUOVO CIMENTO B, 1967, 52 (02) :529-+

[7] ELECTRONIC-STRUCTURE AND POSITRON-ANNIHILATION CHARACTERISTICS OF POSITRONIUM HALIDES [X-- E+] .1. HARTREE-FOCK CALCULATIONS AND STABILITY [J].

CADE, PE ;

FARAZDEL, A .

JOURNAL OF CHEMICAL PHYSICS, 1977, 66 (06) :2598-2611

[8]

Cartier E., 1985, Positron Annihilation. Proceedings of the Seventh International Conference, P218

[9] POSITRON-ANNIHILATION IN GRAPHITE-INTERCALATION COMPOUNDS [J].

CARTIER, E ;

HEINRICH, F ;

PFLUGER, P ;

GUNTHERODT, HJ .

PHYSICAL REVIEW LETTERS, 1981, 46 (04) :272-275

[10]

Clementi E., 1974, Atomic Data and Nuclear Data Tables, V14, P177, DOI 10.1016/S0092-640X(74)80016-1

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