Zobrazeno 1 - 10
of 99
pro vyhledávání: '"W.F. Huebner"'
A quantitative measure of the accuracy of the rate coefficients and the excess energies is a desirable goal of this analysis. There are two major sources of uncertainties: The atomic and molecular data and the solar irradiance. The cross sections and
Comet nuclei are the most primitive bodies in the solar system. They have been created far away from the early Sun and their material properties have been altered the least since their formation. Thus, the composition and structure of comet nuclei pr
and In the IAU Symposium of 1979 devoted to interstellar molecules [8]. Excellent relevant monographs [ 9. 10]. related timely proceedings [ 11]. and recently published elementary textbooks [12. 13] further help to define the pedagogical scope of mol
Publikováno v:
International Astronomical Union Colloquium. 126:265-268
We have investigated the stability of gas-phase formaldehyde oligomers and its implications for cometary science. Our experiments indicate that when a formaldehyde-methanol solution is vaporized in the mass spectrometer, high molecular mass POM speci
Autor:
I. Konno, W.F. Huebner
Publikováno v:
International Astronomical Union Colloquium. 126:221-224
We developed a 1-D hydrodynamic model of dusty gas flow with dust fragmentation in a cometary atmosphere and performed calculations for a dust-size distribution with radiia =10−4— 10 cm and densities variable with dust size. A comparison was made
Autor:
Lewis E. Snyder, W.F. Huebner
Publikováno v:
Comets and the Origin and Evolution of Life ISBN: 9783540330868
Summary. Molecules of increasing complexity are being found in comets. Comets played an important role in delivering water and other volatiles to the terrestrial planets in the early history after their formation. They also may have supplied essentia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb0aba2dab28d040f92825c8f51007c8
https://doi.org/10.1007/3-540-33088-7_4
https://doi.org/10.1007/3-540-33088-7_4
Publikováno v:
Annual Reliability and Maintainability Symposium. 1991 Proceedings.
The major features of a software reliability and maintainability (R&M) tool known as Micro Omnivore are described. The original Omnivore system was developed for mainframe computers. Major enhancements to Omnivore have been implemented, including the
Autor:
J.M. Greenberg, W.F. Huebner
Publikováno v:
AIDS and Infectious Diseases.
Publikováno v:
Symposium - International Astronomical Union. 150:449-450
We apply our fluid dynamic model with chemical kinetics of dusty comet comae to P/Tempel 2. A brief summary of results concerning gas/dust dynamics and chemistry is given.