Excerpt from Aec Computing and Applied Mathematics Center: Aec Research and Development Report
More recently, the development, by N. Ramsey and others, of I. I. Rabi's [1] molecular beam magnetic and electric resonance methods has given extremely precise measurements in the low energy radiofrequency range where the spectrum is produced by relatively weak interactions between the nuclei, the surrounding electronic charge cloud, and external magnetic or electric fields.
In principle, at least, all of these observations can be predicted, ab initio, from hypotheses concerning the particles involved and the laws of quantum mechanics but the mathematical complexity of the equations for even the simplest molecular system makes their solution a formidable task.
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Excerpt from Aec Computing and Applied Mathematics Center: Aec Research and Development Report
This report was prepared as an account of Government sponsored work. Neither the United States, nor the Commission, nor any person acting on behalf of the Commission:
A. Makes any warranty or representation, express or implied, with respect to the accuracy, completeness, or usefulness of the information contained in this report, or that the use of any information, apparatus, method, or process disclosed in this report may not infringe privately owned rights; or
B. Assumes any liabilities with respect to the use of, or for damages resulting from the use of any information, apparatus, method, or process disclosed in this report.
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About the Publisher
Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com
This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
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Paperback. Condición: New. Print on Demand. This book concerns the study of diatomic molecules from the perspective of quantum mechanics. The author gives a detailed account of the theoretical framework for computations that determine the structure and properties of molecules. Techniques for approximating solutions to the complex differential equations that describe molecular behavior are outlined, with a focus on variational methods and linear combinations of pure state wave functions. Also included are detailed descriptions of computational procedures for calculating molecular integrals, solving the radial Schroedinger equation, and evaluating molecular properties. The account includes novel numerical approaches developed by the author and is extensively illustrated by worked examples and references to the literature. The methods outlined in this book have been applied to a wide range of problems in molecular quantum mechanics, including the calculation of electronic wave functions, molecular energies, and equilibrium geometries. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Nº de ref. del artículo: 9781332093885_0
Cantidad disponible: Más de 20 disponibles
Librería: PBShop.store US, Wood Dale, IL, Estados Unidos de America
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781332093885
Cantidad disponible: 15 disponibles
Librería: PBShop.store UK, Fairford, GLOS, Reino Unido
PAP. Condición: New. New Book. Shipped from UK. Established seller since 2000. Nº de ref. del artículo: LW-9781332093885
Cantidad disponible: 15 disponibles