ELECTRON-IMPACT IONIZATION OF H-2 D(2) MOLECULES - KINETIC-ENERGY DISTRIBUTIONS OF H+ (D+)

被引：6

作者：

ARENA, G ^{[1
]}

BERARDI, V ^{[1
]}

SPINELLI, N ^{[1
]}

VELOTTA, R ^{[1
]}

ARMENANTE, M ^{[1
]}

机构：

[1] INFN,SEZ NAPOLI,I-80125 NAPLES,ITALY

来源：

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES | 1993年 / 127卷

关键词：

EI; KINETIC ENERGY DISTRIBUTIONS; HYDROGEN; DEUTERIUM;

D O I：

10.1016/0168-1176(93)87078-7

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

The electron impact dissociative ionisation of H-2 and D2 Molecules, at 40 and 100 eV electron impact energy, has been studied using the time of flight technique, to determine the whole kinetic energy distributions of protons and deuterons, including the low energy part of the distributions. The contribution of autoionising states to the dissociative ionisation is discussed.

引用

收藏

页码：57 / 65

页数：9

相关论文

共 37 条

[1]

ARENA G, 1988, RAPID COMMUN MASS SP, V2, P35

[2] TRANSLATIONAL SPECTROSCOPY OF CO2 .1. KINETIC-ENERGY DISTRIBUTION OF CO+.FRAGMENTS [J].

ARMENANTE, M ;

SANTORO, V ;

SPINELLI, N ;

VANOLI, F .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1985, 64 (03) :265-273

[3] TRANSLATIONAL SPECTROSCOPY OF N2 [J].

ARMENANTE, M ;

BRANCACCIO, A ;

BURATTINI, E ;

SANTORO, V ;

SPINELLI, N ;

VANOLI, F .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1980, 36 (02) :213-220

[4] ELECTRONIC HARDWARE FOR HIGH-RESOLUTION TIME-OF-FLIGHT MEASUREMENTS [J].

ARMENANTE, M ;

SANTORO, V ;

SPINELLI, N ;

VANOLI, F .

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES, 1979, 30 (01) :57-62

[5] EXPERIMENTAL-ANALYSIS OF H3-MOLECULE AND D3-MOLECULE AUTOIONIZATION [J].

BERARDI, V ;

SPINELLI, N ;

VELOTTA, R ;

ARMENANTE, M ;

ZECCA, A .

PHYSICAL REVIEW A, 1993, 47 (02) :986-993

[6] DISSOCIATIVE IONIZATION OF H-2 AND D-2 BY ELECTRON-IMPACT NEAR THRESHOLD [J].

BOESTEN, LGJ ;

HEIDEMAN, HGM .

PHYSICA B & C, 1980, 98 (03) :242-245

[7] DISSOCIATIVE RECOMBINATION OF HYDROGEN MOLECULAR ION [J].

BOTTCHER, C .

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1976, 9 (16) :2899-2921

[8] DISSOCIATIVE IONIZATION OF H-2, D-2, AND HD USING ELECTRON-IMPACT EXCITATION [J].

BURROWS, MD ;

MCINTYRE, LC ;

RYAN, SR ;

LAMB, WE .

PHYSICAL REVIEW A, 1980, 21 (06) :1841-1847

[9] DISSOCIATIVE EXCITATION OF H-2, HD, AND D2 BY ELECTRON-IMPACT [J].

CARNAHAN, BL ;

ZIPF, EC .

PHYSICAL REVIEW A, 1977, 16 (03) :991-1002

[10] ELECTRON-IMPACT DIRECT DISSOCIATIVE-IONIZATION CROSS-SECTIONS FROM VIBRATIONALLY EXCITED H-2-MOLECULES AND TRANSLATIONAL ENERGY-DISTRIBUTION FUNCTIONS OF PROTONS [J].

CELIBERTO, R ;

CAPITELLI, M ;

CACCIATORE, M .

CHEMICAL PHYSICS, 1990, 140 (02) :209-215

← 1 2 3 4 →