THE EXTENDED LAW OF CORRESPONDING - STATES AND THE INTERMOLECULAR POTENTIALS FOR Ar-Ar, Ar-Kr AND Kr-Kr
Authors: not saved
Abstract:
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-intermolecular potential energy curves corresponding to the collision integrals. These directly determined potentials are in good agreement with the potentials independently obtained from the molecular-beam scattering measurements, which were fitted by ESMSV for Ar-Ar and Kr-Kr and by SMSV for Ar-Kr
similar resources
the 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...
full textHXeCCH in Ar and Kr matrices.
HXeCCH molecule is prepared in Ar and Kr matrices and characterized by IR absorption spectroscopy. The experiments show that HXeCCH can be made in another host than the polarizable Xe environment. The H-Xe stretching absorption of HXeCCH in Ar and Kr is blueshifted from the value measured in solid Xe. The maximum blueshifts are +44.9 and +32.3 cm(-1) in Ar and Kr, respectively, indicating stabi...
full textKr and Ar Background in Genius
GENIUS is a proposal for a large scale detector of rare events like double beta decay, cold dark matter and low-energy solar neutrinos in real time. The idea of GENIUS is to operate a large amount of " naked " Ge detectors in liquid nitrogen, with the aim of reducing the background down to a level of 10 −3 counts/kg keV y. In this work we investigate the contribution to the background of GENIUS...
full textExciton-induced desorption and surface-type luminescence of Kr atoms from Kr-doped solid Ar
Selective exotat~on of Kr atoms at the surface of sohd Ar with synchrotron radlatton stimulates the desorptlon of excited Kr atoms (e g., Kr3P1) as well as the luminescence of Kr-type surface centers at hv = 9 998 eV (3P 1) and at hv = 9.881 eV (3P 2) The high-resolution luminescence spectra and the yield curves of the radiative decay channels have been measured. They are interpreted taking int...
full textElectronic spectroscopy of the R·SH (R=Ne, Ar, Kr) complexes
The laser induced fluorescence spectra of the thiohydroxyl radical inert gas complexes, R·SH (R=Ne, Ar, and Kr) are reported. The spectra of numerous isotopomers involving 32S, 34S, 84Kr, 86Kr, 1H, and 2H have been observed. By using isotopic shifts of the heavy atoms, and other observations, the overwhelming majority of the 60 observed vibronic transitions have been assigned as originating fro...
full textPhonon Wave-Packet Simulations of Ar/Kr Interfaces for ThermalRectification
The frequency and direction dependence of transmission coefficients at interfaces was investigated theoretically. The interfaces are formed by having two Lennard-Jones materials differing in mass and interatomic potential equally divided at the center of an fcc lattice system. A single frequency wave-packet is generated at one end of the system and allowed to propagate through the system until ...
full textMy Resources
Journal title
volume 6 issue 2
pages -
publication date 1995-06-01
By following a journal you will be notified via email when a new issue of this journal is published.
Hosted on Doprax cloud platform doprax.com
copyright © 2015-2023