Atomic and molecular physics by white pdf
Physical Review A - Volume 23 Issue 5Author Luciano Colombo Published September You need an eReader or compatible software to experience the benefits of the ePub3 file format. This book introduces the fundamental quantum physics of atoms and molecules. Divided into three parts, the first provides a historical perspective leading to the contemporary view of atomic and molecular physics, outlining the principles of non-relativistic quantum mechanics. The second part covers the physical description of atoms and their interaction with radiation, whilst the third part deals with molecular physics. The book is the first of a series of three aiming to present a broad coverage of atomic, molecular, solid-state and statistical physics.
The Fundamentals of Atomic and Molecular Physics
Richtmyer was Consulting Editor of the series from its inception in to his death in Lee A. DuBridge was Consulting Editor from to ; and G. Harnwell from to This book, or parts thereof, may not be reproduced in any form without permission of the publishers. The desire to meet the situation has given the author the incentive and the encouragement to write this book.
It seems that you're in Germany. We have a dedicated site for Germany. The Fundamentals of Atomic and Molecular Physics is intended as an introduction to the field for advanced undergraduates who have taken quantum mechanics. Each chapter builds upon the previous, using the same tools and methods throughout. As the students progress through the book, their ability to use these tools will steadily increase, along with their confidence in their efficacy. The book treats the two-electron atom as the simplest example of the many-electron atom—as opposed to using techniques that are not applicable to many-electron atoms—so that it is unnecessary to develop additional equations when turning to multielectron atoms, such as carbon. External fields are treated using both perturbation theory and direct diagonalization and spontaneous emission is developed from first principles.
The emission spectrum of a chemical element or chemical compound is the spectrum of frequencies of electromagnetic radiation emitted due to an atom or molecule making a transition from a high energy state to a lower energy state. The photon energy of the emitted photon is equal to the energy difference between the two states. There are many possible electron transitions for each atom, and each transition has a specific energy difference.
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Volume 23, Issue 5 May Drake and S. Goldman Phys. A 23 , — Published 1 May Show Abstract. Gauge-invariant calculation of the magnetic susceptibility of the hydrogen molecule G. Parker and J. Memory Phys.