ENERGY AND WIDTH OF N-(P-3) FROM OBSERVATION OF ITS FORMATION BY DISSOCIATIVE ATTACHMENT TO N2 AND NO

被引：48

作者：

MAZEAU, J ^{[1
]}

GRESTEAU, F ^{[1
]}

HALL, RI ^{[1
]}

HUETZ, A ^{[1
]}

机构：

[1] UNIV PARIS 06, PHYS & OPT CORPUSCULAIRES LAB, F-75230 PARIS 05, FRANCE

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1978年 / 11卷 / 18期

关键词：

D O I：

10.1088/0022-3700/11/18/007

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

A dissociative attachment process has been observed in both N2 and NO which yields N- ions in their unstable ground state ( 3P). An electron impact spectrometer has been used to detect the N- ions by collecting the electrons emitted when this ion decays to the 4S ground state of atomic nitrogen. The 3P state of N- is found to be located at an energy of 0.07+or-0.02 eV above the ground state of N and its natural width is determined to be 16+or-5 meV.

引用

页码：L557 / L560

页数：4

共 15 条

[1] SCATTERING OF ELECTRONS BY ATOMIC NITROGEN
BERRINGTON, KA
BURKE, PG
ROBB, WD
[J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1975, 8 (15) : 2500 - 2511
[2] P-3(E) RESONANCE IN LOW-ENERGY SCATTERING OF ELECTRONS BY ATOMIC NITROGEN
BURKE, PG
BERRINGTON, KA
LEDOURNEUF, M
LAN, VK
[J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1974, 7 (18) : L531 - L535
[3] ELECTRON IMPACT STUDIES OF A RESONANT STATE OF N2-
COMER, J
READ, FH
[J]. JOURNAL OF PHYSICS PART B ATOMIC AND MOLECULAR PHYSICS, 1971, 4 (08): : 1055 - &
[4] GRESTEAU F, UNPUBLISHED
[5] GRESTEAU F, 1977, 10TH P INT C PHYS EL, P142
[6] ELECTRON IMPACT THRESHOLD EXCITATION OF N2 BY TRAPPED-ELECTRON METHOD
HALL, RI
MAZEAU, J
REINHARDT, J
SCHERMANN, C
[J]. JOURNAL OF PHYSICS PART B ATOMIC AND MOLECULAR PHYSICS, 1970, 3 (07): : 991 - +
[7] EXPERIMENTAL-OBSERVATIONS OF NEGATIVE ATOMIC NITROGEN ION
HIRAOKA, H
NESBET, RK
WELSH, LW
[J]. PHYSICAL REVIEW LETTERS, 1977, 39 (03) : 130 - 133
[8] Hotop H., 1975, Journal of Physical and Chemical Reference Data, V4, P539, DOI 10.1063/1.555524
[9] HUETZ A, UNPUBLISHED
[10] ELASTIC-SCATTERING OF LOW-ENERGY ELECTRONS BY ATOMIC NITROGEN
JOHN, TL
WILLIAMS, RJ
[J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS, 1977, 10 (14) : L531 - L533

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