Zobrazeno 1 - 10
of 19
pro vyhledávání: '"K Kirby-Docken"'
Publikováno v:
Journal of Physics B: Atomic and Molecular Physics. 9:L25-L29
Radiative electron capture (REC) X-ray profiles have been analysed for oxygen ions incident on a variety of gaseous targets. A model for REC is given which includes the effects of binding in both the target and projectile and the target electron mome
Publikováno v:
Computer Physics Communications. 13:11-15
We describe in detail the evaluation of two-electron (1/ r 12 ) integrals for diatomic molecules for the case in which one orbital is a continuum function. The numerically oriented method employs a single center expansion of the bound molecular orbit
Autor:
K. Kirby-Docken, Michael Oppenheimer
Publikováno v:
Journal of Geophysical Research. 82:3503-3508
We derive molecular oxygen densities in the atmosphere from 140 to 240 km using measurements of total oxygen atom concentrations made on board the Atmosphere Explorer C satellite by the open source neutral mass spectrometer. A Bates-Walker profile of
Publikováno v:
Chemical Physics Letters. 40:205-209
Electronic transition moments and oscillator strengths for three valence transitions in Li2+ and in Na2+ have been computed as a function of internuclear distance using wavefunctions obtained from a model potential description. Band oscillator streng
Autor:
K. Kirby Docken, Michael Oppenheimer
Publikováno v:
Chemical Physics Letters. 29:349-352
The behavior of dipole transition matrix elements between adiabatic eigenstates of diatomic molecules is explored in the region of large configuration mixing. It is demonstrated that the matrix element has a lorentzian shape as a function of internuc
Autor:
K. Kirby-Docken, Alexander Dalgarno, J. H. Hoffman, Michael Oppenheimer, G. A. Victor, Eustratios Constantinides
Publikováno v:
Journal of Geophysical Research. 82:5485-5492
A detailed description is presented of the formation and removal processes of O+ ions in the upper atmosphere, and a model is constructed of the ion chemistry of the quiet ionosphere. The model is used in conjunction with the solar ultraviolet refere
Autor:
K. Kirby‐Docken, B. Liu
Publikováno v:
The Journal of Chemical Physics. 66:4309-4316
Approximate dipole moment functions for the X 1Σ+ state of CO have been calculated using several configuration interaction wavefunctions. The best theoretical results obtained for the dipole derivatives at Re and vibrational transition matrix elemen
Publikováno v:
Planetary and Space Science. 24:679-681
Theoretical calculations of the equilibrium photoelectron fluxes in the upper atmosphere are reported. The calculations employ an accurate description of the photoelectron production processes and take explicit account of the discrete nature of the e
Publikováno v:
The Astrophysical Journal Supplement Series. 35:281
Autor:
B. Liu, K. Kirby-Docken
Publikováno v:
The Astrophysical Journal Supplement Series. 36:359