measurements in Ne, Ar, Kr, Xe and pure hydrocarbons
نویسندگان
چکیده
منابع مشابه
Continuous Measurements of Dissolved Ne, Ar, Kr, and Xe Ratios with a Field-Deployable Gas Equilibration Mass Spectrometer.
Noble gases dissolved in natural waters are useful tracers for quantifying physical processes. Here, we describe a field-deployable gas equilibration mass spectrometer (GEMS) that provides continuous, real-time measurements of Ne, Ar, Kr, and Xe mole ratios in natural waters. Gas is equilibrated with a membrane contactor cartridge and measured with a quadrupole mass spectrometer, after in-line ...
متن کاملPhotoionization dynamics of excited Ne , Ar , Kr , 2 and Xe atoms near threshold
A review of experimental and theoretical studies of the threshold 11 photoionization of the heavier rare-gas atoms is presented, with particular emphasis on 12 the autoionization resonances in the spectral region between the lowest two ionization 13 thresholds (mp P3/2 and mp P1/2, with m = 2, 3, 4, and 5 for Ne, Ar, Kr, 14 and Xe, respectively). Observed trends in the positions, widths, and sh...
متن کاملTHE EXTENDED LAW OF CORRESPONDING - STATES AND THE INTERMOLECULAR POTENTIALS FOR Ar-Ar, Ar-Kr AND Kr-Kr
An inversion procedure is used to obtain from the extended principle of corresponding - states the pair interaction potentials for argon, krypton and its mixture over a tetnperature range from absolute zero to the onset of ionization. The experimentally-reduced viscosity collision integrals obtained from the corresponding - states correlation have been inverted directly to give the reduced...
متن کاملthe extended law of corresponding - states and the intermolecular potentials for ar-ar, ar-kr and kr-kr
an inversion procedure is used to obtain from the extended principle of corresponding - states the pair interaction potentials for argon, krypton and its mixture over a tetnperature range from absolute zero to the onset of ionization. the experimentally-reduced viscosity collision integrals obtained from the corresponding - states correlation have been inverted directly to give the reduced-inte...
متن کاملتاثیر مخلوط گاز He-Xe بر بهره تحریک در صفحه نمایش پلاسمایی و مقایسه آن بامخلوط گاز Ne-Xe وNe-Xe-Ar
The image in a plasma display panel is formed when a mixture of several rare gases are activated and discharged .and Xe is excited. Because of limitation as to the increase Xe gas, the luminous efficiency of PDP is lower than that of cathode ray tube (CRT). In this paper we show by numerical simulation that the excitation efficiency in He-Xe mixture is lower than that in a Ne-Xe ...
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ژورنال
عنوان ژورنال: Nuclear Instruments and Methods in Physics Research
سال: 1982
ISSN: 0167-5087
DOI: 10.1016/0167-5087(82)90432-x