《天體光譜學:天體光譜學的原子分子物理學導論(英文影印版)》是2006年11月復旦大學出版社出版的圖書,作者是[英]Jonathan Tennyson。
書籍信息,內容簡介,圖書目錄,
書籍信息
作者:[英]Jonathan Tennyson
定價:22.00元
頁數:204頁
ISBN:7-309-05204-8/O.376
字數:100千字
開本:32 開
裝幀:平裝
出版日期:2006年11月
內容簡介
人類所知的關於宇宙的幾乎全部知識都是通過對來自天體的光的研究獲得的。要了解這類光的信息,首先需要藉助望遠鏡把光分解為不同的原色,同時還要知道原子分子的量子力學的詳細知識,本書就是根據作者在倫敦大學學院(University College London)給學生講授《天體光譜學》的講稿基礎上寫成的。全書著重描述理解、解釋天體光譜所必需的原子物理和分子物理基礎知識。全書共10章,分別講述天體光譜的記錄、譜項的性質、原子氫、複雜原子、氦光譜、鹼金屬原子、星雲的光譜、X射線譜、分子結構、分子光譜等。各章都有習題,書後附有習題解答。這是近年來出版的唯一一本兼顧天體物理研究和原子分子物理結構研究的教科書,不但適宜於高年級大學生和研究生用作教材,書中所列的大量文獻也有利於相關專業的專家開展進一步的研究工作。
圖書目錄
Preface
1. Why Record Spectra of Astronomical Objects?
1.1 A Historical Introduction
2. The Nature of Spectra
2.1 Transitions
2.2 Absorption and Emission
2.3 Other Measures of Transition Probabilities
2.4 Stimulated Emission
2.5 Optical Depth
2.6 Critical Density
2.7 Wavelength or Frequency?
2.8 The Electromagnetic Spectrum
3. Atomic Hydrogen
3.1 Overview
3.2 The Schrodinger Equation of Hydrogen-Like Atoms
3.3 Reduced Mass
3.4 Atomic Units
3.5 Wavefunctions for Hydrogen
3.6 Energy Levels and Quantum Numbers
3.7 H-Atom Discrete Spectra
3.8 H-Atom Spectra in Different Locations
3.8.1 Balmer series
3.8.2 Lyman series
3.8.3 Infrared lines
3.9 H-Atom Continuum Spectra
3.9.1 Processes
3.9.2 H-atom emission in H II regions
3.10 Radio Recombination Lines
3.11 Radio Recombination Lines for Other Atoms
3.12 Angular Momentum Coupling in the Hydrogen Atom
3.13 The Fine Structure of Hydrogen
3.14 Hyperfine Structure in the H Atom
3.15 Allowed Transitions
3.16 Hydrogen in Nebulae
4. Complex Atoms
4.1 General Considerations
4.2 Central Field Model
4.3 Indistinguishable Particles
4.4 Electron Configurations
4.5 The Periodic Table
4.6 Ions
4.7 Angular Momentum in Complex Atoms
4.7.1 L-S or Russell-Saunders coupling
4.7.2 j-j coupling
4.7.3 Why two coupling schemes?
4.8 Spectroscopic Notation
4.9 Parity of the Wavefunction
4.10 Terms and Levels in Complex Atoms
5. Helium Spectra
5.1 He I and He II Spectra
5.2 Selection Rules for Complex Atoms
5.3 Observing Forbidden Lines
5.4 Grotrian Diagrams
5.5 Potential Felt by Electrons in Complex Atoms
5 6 Emissions of Helium-Like Ions
6. Alkali Atoms
6.1 Sodium
6.2 Spin-Orbit Interactions
6.3 Fine Structure Transitions
6.4 Astronomical Sodium Spectra
6.5 Other Alkali Metal-Like Spectra
7. Spectra of Nebulae
7.1 Nebulium
7.2 The BowenMechanism
7.3 Two Valence Electrons
7.4 Autoionisation and Recombination
8. X-Ray Spectra
8.1 The Solar Corona
8.2 Isotope Effects
9. Molecular Structure
9.1 The Born-Oppenheimer Approximation
9.2 Electronic Structure of Diatomics
9.2.1 Labelling of electronic states
9.2.2 Symmetry
9.2.3 State labels
9.3 Schrodinger Equation
9.4 Fractionation
9.5 Vibration-Rotation Energy Levels
9.6 Temperature Effects
9.6.1 Rotational state populations
9.6.2 Vibrational state populations
9.6.3 Electronic state populations
10. Molecular Spectra
10.1 Selection Rules: Pure Rotational Transitions
10.1.1 Isotope effects
10.1.2 Rotational spectra of other molecules
10.1.3 Rotational spectra of molecular hydrogen
10.2 Vibrational Transitions
10.2.1 Structure of the spectrum
10.2.2 Isotope effects
10.2.3 Hydrogen molecule vibrational spectra
10.3 Electronic Transitions
10.3.1 Selection rules
10.3.2 Vibrational selection rules
10.3.3 Rotational selection rules
10.3.4 Transition frequencies
10.3.5 Astronomical spectra
10.4 Non-1Σ Electronic States
10.5 Maser Emissions
Solutions to Model Problems
Further Reading and Bibliography
Index