ELECTRON-CAPTURE BY PROTONS FROM SOME HYDROGEN-LIKE IONS

被引：10

作者：

MUKHERJEE, S

SIL, NC

BASU, D

机构：

[1] Indian Association for the Cultivation of Science, Jadavpur

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1979年 / 12卷 / 07期

关键词：

D O I：

10.1088/0022-3700/12/7/026

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The process of H formation as a result of electron capture by protons from hydrogenic ions such as He+ and Li2+ has been investigated using the Coulomb-Born approximation with the total interaction potential. The calculated cross sections of capture in the ground state show a significant difference from the corresponding Born cross sections in the intermediate energy region. Capture into the excited 2s state of hydrogen is also considered in each case.

引用

收藏

页码：1259 / 1265

页数：7

相关论文

共 12 条

[1] 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

[2]

Brinkman HC, 1930, P K AKAD WET-AMSTERD, V33, P973

[3] COULOMB-BORN CALCULATION OF CHARGE-TRANSFER CROSS-SECTIONS OF HIGHLY-IONIZED ATOMS [J].

FUJIWARA, K .

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 1976, 41 (04) :1350-1355

[4] HIGH ENERGY APPROXIMATION .1. PROTON-HYDROGEN CHARGE TRANSFER [J].

GELTMAN, S .

JOURNAL OF PHYSICS PART B ATOMIC AND MOLECULAR PHYSICS, 1971, 4 (10) :1288-&

[5] ELECTRON CAPTURE BY PROTONS PASSING THROUGH HYDROGEN [J].

JACKSON, JD ;

SCHIFF, H .

PHYSICAL REVIEW, 1953, 89 (02) :359-365

[6] POTENTIAL SCATTERING OF HIGH-ENERGY ELECTRONS IN 2ND BORN APPROXIMATION [J].

LEWIS, RR .

PHYSICAL REVIEW, 1956, 102 (02) :537-543

[7] IONIZATION AND CHARGE-TRANSFER IN FAST H+-HE+ COLLISIONS USING AN INTERSECTING BEAM TECHNIQUE [J].

MITCHELL, JBA ;

DUNN, KF ;

ANGEL, GC ;

BROWNING, R ;

GILBODY, HB .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1977, 10 (10) :1897-1910

[8] EXCITATION OF HYDROGENLIKE IONS BY ELECTRON-IMPACT [J].

MITRA, C ;

SIL, NC .

PHYSICAL REVIEW A, 1976, 14 (03) :1009-1014

[9]

MUKHERJEE S, 1978, PHYS LETT A, V65, P285, DOI 10.1016/0375-9601(78)90705-3

[10] CHARGE-TRANSFER AND IMPACT-IONIZATION CROSS-SECTIONS FOR FULLY AND PARTIALLY STRIPPED POSITIVE-IONS COLLIDING WITH ATOMIC-HYDROGEN [J].

OLSON, RE ;

SALOP, A .

PHYSICAL REVIEW A, 1977, 16 (02) :531-541