| Title | Introduction to Relativistic Quantum Chemistry |
| Author(s) | Kenneth G. Dyall, Knut Faegri Jr. |
| Publisher | Oxford University Press |
| Year | 2007 |
| Edition | 1st Edition |
| Language | English |
| Pages | 560 pages |
| ISBN | 9780195140868 |
| Genre / Domain | Chemistry, Physics, Quantum Chemistry |
| Series | Unknown |
| Size | 2.03 MB |
| Extension |
Summary
Introduction to Relativistic Quantum Chemistry, authored by Kenneth G. Dyall and Knut Faegri Jr. and published by Oxford University Press in 2007, is a comprehensive textbook that bridges the gap between nonrelativistic quantum chemistry and the relativistic theory required for accurate descriptions of heavy elements. This book is designed to serve both as an introduction for graduate students and as a reference for computational chemists who are already familiar with nonrelativistic theory. It provides a detailed and accessible account of the essential relativistic effects and their implementation in practical quantum chemical calculations.
The book begins with a brief overview of classical relativity and electromagnetism before introducing the Dirac equation, which forms the foundation of relativistic quantum chemistry. It explores the symmetry properties of the Dirac equation, its atomic solutions, and their physical interpretations. The text then systematically develops four-component molecular methods, covering self-consistent field theory, basis set considerations, double-group and time-reversal symmetry, correlation methods, and molecular properties. A summary of relativistic density functional theory is also included, with a focus on the fundamental differences between relativistic and nonrelativistic approaches.
A significant portion of the book is dedicated to approximate methods that are essential for practical applications. It begins with spin separation in the Dirac equation and progresses through the Foldy-Wouthuysen, Douglas-Kroll, and related transformations, as well as Breit-Pauli and direct perturbation theories. The book also covers regular and matrix approximations, pseudopotential methods, and model potential approaches. For each approximation, the authors develop one-electron operators and many-electron methods, present spin-free and spin-orbit operators, and discuss the calculation of electric and magnetic properties. The treatment of spin-orbit effects in correlated calculations is also addressed.
This book is an invaluable resource for graduate students and researchers in computational chemistry, quantum chemistry, and molecular physics. It is particularly suited for those working with heavy elements, where relativistic effects play a crucial role in determining molecular structures, bonding, and spectroscopic properties. The clear explanations and detailed derivations make the material accessible to readers with a solid background in nonrelativistic quantum mechanics and chemistry.
As a landmark text in its field, Introduction to Relativistic Quantum Chemistry has been widely praised for its clarity, depth, and comprehensive coverage. The authors' expertise in the development and application of relativistic methods ensures the book's authority and reliability. This book remains a cornerstone reference for anyone seeking to understand and apply relativistic quantum chemistry in their research.
Key Features
- Provides a comprehensive introduction to relativistic quantum chemistry for graduate students and researchers.
- Covers both the fundamental theory and practical implementation of relativistic methods.
- Systematically develops four-component molecular methods, including SCF and correlation treatments.
- Explores key approximate methods such as Foldy-Wouthuysen, Douglas-Kroll, and Breit-Pauli transformations.
- Discusses the calculation of electric and magnetic properties in relativistic frameworks.
- Includes detailed derivations and explanations of complex theoretical concepts.
- Emphasizes the qualitative and quantitative differences between relativistic and nonrelativistic approaches.
- Covers pseudopotential and model potential methods for practical applications.
- Addresses the treatment of spin-orbit effects in correlated wavefunction methods.
- Written by leading experts in the field with extensive experience in relativistic quantum chemistry.
- Published by Oxford University Press, ensuring high editorial and academic standards.
- Provides a comprehensive bibliography for further reading and research.
About the Authors
Kenneth G. Dyall is a prominent researcher in the field of quantum chemistry, known for his contributions to the development of relativistic quantum chemical methods. He has worked extensively on the implementation of four-component and approximate relativistic methods for molecular calculations and has co-developed the widely used DIRAC program package.
Knut Faegri Jr. is a Professor of Chemistry at the University of Oslo, Norway. His research focuses on relativistic quantum chemistry and the development of computational methods for heavy elements. He has made significant contributions to the theory and application of relativistic effects in chemistry and is a co-author of several influential publications in the field.
Related Books
- Relativistic Quantum Chemistry: Theory and Practice — Peter Schwerdtfeger
- Theoretical Chemistry of Heavy Elements — Hans-Dieter Meyer
- Relativistic Electronic Structure Theory — Peter Schwerdtfeger
- Modern Quantum Chemistry — Attila Szabo, Neil S. Ostlund
- Quantum Chemistry — Ira N. Levine
- Molecular Quantum Mechanics — Peter W. Atkins, Ronald S. Friedman
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Frequently Asked Questions
Q : What is the main focus of "Introduction to Relativistic Quantum Chemistry"?
R : The book provides a comprehensive introduction to relativistic quantum chemistry, covering both theoretical foundations and practical computational methods. It is designed for graduate students and researchers who need to understand and apply relativistic effects in quantum chemical calculations.
Q : Who are the authors and what are their credentials?
R : The authors are Kenneth G. Dyall, a leading researcher in relativistic quantum chemistry, and Knut Faegri Jr., a Professor of Chemistry at the University of Oslo. Both are highly respected experts in the field with extensive experience in developing relativistic methods.
Q : What topics are covered in this book?
R : The book covers the Dirac equation, four-component molecular methods, self-consistent field theory, correlation methods, relativistic density functional theory, and various approximate methods including Foldy-Wouthuysen, Douglas-Kroll, and Breit-Pauli transformations.
Q : Is this book suitable for beginners in quantum chemistry?
R : The book assumes a solid understanding of nonrelativistic quantum chemistry and is primarily targeted at graduate students and computational chemists. It is not recommended for complete beginners without prior knowledge of quantum mechanics.
Q : What is the edition and publication year of this book?
R : This is the first edition, published in 2007 by Oxford University Press.
Q : How does this book help researchers working with heavy elements?
R : The book provides detailed explanations of relativistic effects that are crucial for accurate calculations of heavy elements. It covers both four-component and approximate methods, enabling researchers to choose the appropriate approach for their specific problem.
Q : Is the book available in digital format?
R : Yes, the book is available in PDF format, making it accessible for digital reading and reference.
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