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Exact Semiclassical Calculations of Translational-Vibrational Energy Transfer

Description: We present "exact" calculations, by the semiclassical method, of vibrational excitation of a harmonic diatomic molecule A-B, in its ground vibrational state, upon collinear collision with an atom C. Results are compared with those of first-order quantum mechanical time dependent perturbation methods and those of purely classical methods.
Date: July 22, 1966
Creator: Kelley, J. Daniel & Wolfsberg, Max
Partner: UNT Libraries Government Documents Department
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Console Networks for Major Computer Systems

Description: A concept for interactive time-sharing of a major computer system is developed in which satellite computers mediate between the central computing complex and the various individual user terminals. These techniques allow the development of a satellite system substantially independent of the details of the central computer and its operating system. Although the user terminals' roles may be rich and varied, the demands on the central facility are merely those of a tape drive or similar batche… more
Date: July 22, 1966
Creator: Ophir, D.; Shepherd, B.; Spinrad, R. J. & Stonehill, D.
Partner: UNT Libraries Government Documents Department
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[News Script: AAA]

Description: Script from the WBAP-TV/NBC station in Fort Worth, Texas relating a news story.
Date: July 22, 1966
Creator: WBAP-TV (Television station : Fort Worth, Tex.)
Partner: UNT Libraries Special Collections
open access

Dependence of the Vertical Excitation Energy of Benzene on the Size and Force Constant of the Excited State

Description: Griffing1 computed the vertical excitation energy for the first electronic transition of benzene as a function of the carbon-carbon distance (rn) within the Sklar valence bond (SVB) and Goeppert-Mayer and Sklar molecular orbital (G1SMO) methods to evaluate the change on excitation of the carbon-carbon equilibrium internuclear separation (rn0) and of the corresponding stretching force constant, f. While ring expansion was correctly predicted, both methods appeared to predict that f increases on … more
Date: July 22, 1966
Creator: Ehrenson, S & Wolfsberg, Max
Partner: UNT Libraries Government Documents Department
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