OBSERVATION OF PURE ROTATIONAL TRANSITIONS IN THE HBR+ MOLECULAR ION BY LASER MAGNETIC-RESONANCE

被引：40

作者：

SAYKALLY, RJ

EVENSON, KM

机构：

[1] Time and Frequency Division, National Bureau of Standards, Boulder

来源：

PHYSICAL REVIEW LETTERS | 1979年 / 43卷 / 07期

关键词：

D O I：

10.1103/PhysRevLett.43.515

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

A molecular ion (HBr+) has been observed for the first time by laser magnetic resonance spectroscopy. Pure rotational transitions have been detected with five different far-infrared laser lines. Assignment of the hyperfine patterns has produced values for the magnetic hyperfine constants. © 1979 The American Physical Society.

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页码：515 / 518

页数：4

相关论文

共 21 条

[1] THE 2SIGMA+-2PI-I BAND SYSTEM OF HBR+ [J].

BARROW, RF ;

CAUNT, AD .

PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON SECTION A, 1953, 66 (403) :617-622

[2] LASER-INDUCED ELECTRONIC ABSORPTION-SPECTRA OF CO+ AND H2O+ IN ION-BEAMS DETECTED THROUGH ION-MOLECULE [J].

CARRINGTON, A ;

MILVERTON, DRJ ;

ROBERTS, PG ;

SARRE, PJ .

JOURNAL OF CHEMICAL PHYSICS, 1978, 68 (12) :5659-5661

[3] LASER-INDUCED PREDISSOCIATION OF O2+ (B SIGMA-4(G)-]-API-4(U)) IN AN ION-BEAM [J].

CARRINGTON, A ;

ROBERTS, PG ;

SARRE, PJ .

MOLECULAR PHYSICS, 1978, 35 (06) :1523-1535

[4]

CARRINGTON A, 1978, MOL PHYS, V35, P1505, DOI 10.1080/00268977800101131

[5]

CARRINGTON A, 1970, ADV CHEM PHYS, V18, P149

[6] MICROWAVE-ABSORPTION SPECTRUM OF CO+ ION [J].

DIXON, TA ;

WOODS, RC .

PHYSICAL REVIEW LETTERS, 1975, 34 (02) :61-63

[7] OPTICALLY PUMPED FIR LASERS - FREQUENCY AND POWER MEASUREMENTS AND LASER MAGNETIC-RESONANCE SPECTROSCOPY [J].

EVENSON, KM ;

JENNINGS, DA ;

PETERSEN, FR ;

MUCHA, JA ;

JIMENEZ, JJ ;

CHARLTON, RM ;

HOWARD, CJ .

IEEE JOURNAL OF QUANTUM ELECTRONICS, 1977, 13 (06) :442-444

[8] RATE CONSTANTS FOR REACTIONS CL+ + H2-]HCL+ +H AND CIH+ + H2-]CIH+/2 + H [J].

FEHSENFELD, FC ;

FERGUSON, EE .

JOURNAL OF CHEMICAL PHYSICS, 1974, 60 (12) :5132-5132

[9]

Herzberg G., 1950, ELECT SPECTRA ELECT

[10] ROTATIONAL HFS SPECTRA OF H2+ MOLECULAR IONS [J].

JEFFERTS, KB .

PHYSICAL REVIEW LETTERS, 1968, 20 (02) :39-&