Screen LibraryThe old quantum theory /
The Old Quantum Theory explains how the classical laws were modified by Planck, Einstein, Rutherford, Bohr, and other contributors to account for atomic phenomena, comprising the development of quantum theory from its start at the very end of the 19th century until the beginning of the 20th century....
Saved in:
| Main Authors: | |
|---|---|
| Corporate Authors: | |
| Published: |
Pergamon Press,
|
| Publisher Address: | Oxford ; New York : |
| Publication Dates: | [1967] |
| Literature type: | eBook |
| Language: | English |
| Series: |
The Commonwealth and international library. Selected readings in physics
|
| Subjects: | |
| Online Access: |
http://www.sciencedirect.com/science/book/9780080121024 |
| Summary: |
The Old Quantum Theory explains how the classical laws were modified by Planck, Einstein, Rutherford, Bohr, and other contributors to account for atomic phenomena, comprising the development of quantum theory from its start at the very end of the 19th century until the beginning of the 20th century. This book begins by discussing Planck's discovery of his radiation law, followed by Einstein's introduction to quanta. Next is a description of the Rutherford model of the atom and Bohr's postulates, which are confirmed by the Franck-Hertz experiment. This selection concludes with a description of how Bohr's theory could explain the main features of the atomic spectra. A brief summary of other important developments in the period are also elaborated. This publication is beneficial to students and researchers conducting work on the history of quantum mechanics from the 1900s to the development of wave mechanics. |
| Carrier Form: | 1 online resource (x, 206 pages) : illustrations. |
| Bibliography: | Includes bibliographical references. |
| ISBN: |
9781483151960 1483151964 |
| Index Number: | QC174 |
| CLC: | O413 |
| Contents: |
Front Cover; The Old Quantum Theory; Copyright Page; Table of Contents; Preface; Introduction; PART I; Chapter 1. The Black Body Radiation Law; Chapter 2. Light Quanta; Chapter 3. Rutherford's Atom; Chapter 4. Bohr's Atom; Chapter 5. Atomic Spectra in the Old Quantum Theory; Chapter 6. Radiation Theory; References; PART II; Chapter 1. On an Improvement of Wien's Equation for the Spectrum References; Chapter 2. On the Theory of the Energy Distribution Law of the Normal Spectrum References; Chapter 3. On a Heuristic Point of View about the Creation and Conversion of Light. 1. On a Difficulty in the Theory of ""Black-body Radiation""2. On Planck's Determination of Elementary Quanta; 3. On the Entropy of the Radiation; 4. Limiting Law for the Entropy of Monochromatic Radiation for Low Radiation Density; 5. Molecular-Theoretical Investigation of the Volume-dependence of the Entropy of Gases and Dilute Solutions; 6. Interpretation of the Expression for the Volume-dependence of the Entropy of Monochromatic Radiation according to Boltzmann's Principle; 7. On Stokes' Rule; 8. On the Production of Cathode Rays by Illumination of Solids. 9. On the Ionisation of Gases by Ultraviolet LightReferences; Chapter 4. The Scattering of [alpha] and [beta] Particles by Matter and the Structure of the Atom; 3. Probability of Single Deflexion through any Angle; 4. Alteration of Velocity in an Atonuc Encounter; 5. Comparison of Single and Compound Scattering; 6. Comparison of Theory with Experiments; 7. General Considerations; References; Chapter 5. On the Constitution of Atoms and Molecules; Introduction; 1. General Considerations; 2. Emission of Line-spectra; 3. General Considerations continued; 4. Absorption of Radiation. 5. The Permanent State of an Atomic SystemReferences; Chapter 6. On the Excitation of the 2536 A Mercury Resonance Line by Electron CoHisions Summary; References; Chapter 7. On the Quantum Theory of Radiation 1. Basic Hypothesis of Quantum Theory. Canonical Distribution over States; 2. Hypotheses about Energy Exchange through Radiation; 3. Derivation of the Planck Radiation Law; 4. Method of Calculating the Motion of Molecules in the Radiation Field; 5. Calculation of R; 6. Calculation of [delta]2 ; 7. Results; References. Chapter 8. On the Connexion between the Completion of Electron Groups in an Atom with the Complex Structure of Spectrat 1. The Permanence of Quantum Numbers (Principle of Gradual Construction)! in Complex Structures and the Zeeman Effect; 2. On a General Quantum Theoretical Rule for the Possibility of the Occurrence of Equivalent Electrons in an Atom; References; Index. |