| Edition |
Rev. and enl. ed. |
| Description |
1 online resource (xxx, 766 pages) : illustrations |
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text txt rdacontent |
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computer c rdamedia |
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online resource cr rdacarrier |
| Note |
"'The spectra and dynamics of diatomic molecules' is a revised and enlarged edition of the 1986 title 'Perturbations in the spectra of diatomic molecules.'" |
| Bibliography |
Includes bibliographical references and index. |
| Contents |
Simple spectra and standard experimental techniques -- Basic models -- Terms neglected in the Born-Oppenheimer approximation -- Methods of deperturbation -- Interpretation of the perturbation matrix elements -- Transition intensities and special effects -- Photodissociation dynamics -- Photoionization dynamics -- Dynamics. |
| Summary |
This book is written for graduate students just beginning research, for theorists curious about what experimentalists actually can and do measure, and for experimentalists bewildered by theory. It is a guide for potential users of spectroscopic data, and uses language and concepts that bridge the frequency-and time-domain spectroscopic communities. Key topics, concepts, and techniques include: the assignment of simple spectra, basic experimental techniques, definition of Born-Oppenheimer and angular momentum basis sets and the associated spectroscopic energy level patterns (Hund's cases), construction of effective Hamiltonian matrices to represent both spectra and dynamics, terms neglected in the Born-Oppenheimer approximation (situations intermediate between Hund's cases, spectroscopic perturbations), nonlinear least squares fitting, calculation and interpretation of coupling terms, semi-classical (WKB) approximation, transition intensities and interference effects, direct photofragmentation (dissociation and ionization) and indirect photofragmentation (predissociation and autoionization) processes, visualization of intramolecular dynamics, quantum beats and wavepackets, treatment of decaying quasi-eigenstates using a complex Heff model, and concluding with some examples of polyatomic molecule dynamics. Students will discover that there is a fascinating world of cause-and-effect localized dynamics concealed beyond the reduction of spectra to archival molecular constants and the exact ab initio computation of molecular properties. Professional spectroscopists, kinetics, ab initio theorists will appreciate the practical, simplified-model, and rigorous theoretical approaches discussed in this book. Key Features: & bull; A fundamental reference for all spectra of small, gas-phase molecules. & bull; It is the most up-to-date and comprehensive book on the electronic spectroscopy and dynamics of diatomic molecules. & bull; The authors pioneered the development of many of the experimental methods, concepts, models, and computational schemes described in this book. *A fundamental reference for all spectra of small, gas-phase molecules *It is the most up-to-date and comprehensive book on the electronic spectroscopy and dynamics of diatomic molecules. *The authors pioneered the development of many of the experimental methods, concepts, models, and computational schemes described in this book. |
| Note |
Print version record. |
| Access |
Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK). WlAbNL |
| Terms Of Use |
Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force. WlAbNL |
| Subject |
Diatomic molecules.
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Molecular spectroscopy.
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Perturbation (Quantum dynamics)
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Molécules diatomiques.
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Spectroscopie moléculaire.
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Perturbation (Mécanique quantique)
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SCIENCE -- Physics -- Atomic & Molecular.
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Diatomic molecules
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Molecular spectroscopy
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Perturbation (Quantum dynamics)
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| Added Author |
Field, Robert W.
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Lefebvre-Brion, Hélène.
Perturbations in the spectra of diatomic molecules.
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| Other Form: |
Print version: Lefebvre-Brion, Hélène. Spectra and dynamics of diatomic molecules. Rev. and enl. ed. Amsterdam ; Boston : Elsevier Academic Press, 2004 0124414559 9780124414556 (OCoLC)55056304 |
| ISBN |
9780124414556 |
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0124414559 |
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9780080517506 (electronic bk.) |
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0080517501 (electronic bk.) |
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0124414567 (Paper) |
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9780124414563 |
| Standard No. |
AU@ 000054162604 |
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DEBBG BV042313904 |
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DEBBG BV043044438 |
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DEBSZ 367769174 |
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DEBSZ 422184764 |
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GBVCP 588452130 |
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NZ1 12434967 |
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UKMGB 017582688 |
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