MEASUREMENT OF SMALL CONCENTRATIONS OF ATOMS IN GAS PHASE BY RESONANCE FLUORESCENCE IN VACUUM-UV

被引：8

作者：

BECKER, KH

GROTH, W

JUD, W

机构：

来源：

ZEITSCHRIFT FUR NATURFORSCHUNG PART A-ASTROPHYSIK PHYSIK UND PHYSIKALISCHE CHEMIE | 1969年 / A 24卷 / 12期

关键词：

D O I：

10.1515/zna-1969-1214

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：

The resonance fluorescence of atomic oxygen, nitrogen, krypton, and argon was measured in the vacuum-uv region as a function of the atom concentration. In a model the calculated fluorescence intensity is approximated to the experimental dependences by variation of a single parameter k0. The best fit to the experimental data defines k0 as effective absorption coefficient in the central part of the resonance lines. The application of the resonance fluorescence as an analytical tool for atom reactions at low pressures is discussed. © 1969, Walter de Gruyter. All rights reserved.

引用

页码：1953 / &

共 23 条

[1]

BECKER KH, 1964, THESIS BONN

[2] MESSUNG DER ABSORPTIONSOSZILLATORENSTARKEN VON OI-LINIEN IM VAKUUM-UV-SPEKTRALBEREICH [J].

BOLDT, G ;

LABUHN, F .

ZEITSCHRIFT FUR NATURFORSCHUNG PART A-ASTROPHYSIK PHYSIK UND PHYSIKALISCHE CHEMIE, 1967, A 22 (10) :1613-&

[3]

BRAUN W, 1967, DISCUSS FARADAY SOC, P252, DOI 10.1039/df9674400252

[4]

BRAUN W, UNPUBLISHED

[5] INTENSE VACUUM ULTRAVIOLET ATOMIC LINE SOURCES [J].

DAVIS, D ;

BRAUN, W .

APPLIED OPTICS, 1968, 7 (10) :2071-&

[6]

DOW JD, 1966, PHYS REV, V152, P152

[7] EXCITED STATE WAVE FUNCTIONS, EXCITATION ENERGIES, AND OSCILLATOR STRENGTHS FOR NE (2P53S) [J].

GOLD, A ;

KNOX, RS .

PHYSICAL REVIEW, 1959, 113 (03) :834-839

[8]

GREINER G, 1967, J CHEM PHYS, V47, P4373

[9] THE PHOTOLYSIS OF NITROUS OXIDE IN THE FAR ULTRAVIOLET [J].

GROTH, WE ;

SCHIERHOLZ, H .

PLANETARY AND SPACE SCIENCE, 1959, 1 (04) :333-342

[10]

KAUFMAN F, 1961, PROGRESS REACTION KI

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