Open Access
The Theory of Atomic Spectra
Edward U. Condon,G. H. Shortley +1 more
- pp 460
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TLDR
In this paper, the quantum mechanical method is applied to the theory of complex spectra and the Russell-Saunders case is used to obtain the energy levels of one-electron spectra.Abstract:
1. Introduction 2. The quantum mechanical method 3. Angular momentum 4. The theory of radiation 5. One-electron spectra 6. The central-field approximation 7. The Russell-Saunders case: energy levels 8. The Russell-Saunders case: eigenfunctions 9. The Russell-Saunders case: line strengths 10. Coupling 11. Intermediate coupling 12. Transformations in the theory of complex spectra 13. Configurations containing almost closed shells. X-rays 14. Central fields 15. Configuration interaction 16. The Zeeman effect 17. The Stark effect 18. The nucleus in atomic spectra Appendix. Universal constants and natural atomic units.read more
Citations
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Electronic structure and oscillator strengths of highly excited states: Resonances in He−, Li, and Be
TL;DR: In this article, a variational treatment of the positions of the 2s22p and 2p3d resonances in He−(57.3 eV, 60.5 eV) and Li (141.7 eV and 148.5eV) was presented.
Journal ArticleDOI
Programs for the evaluation of overlap integrals with B functions
TL;DR: In this article, Steinborn et al. presented programs for the evaluation of overlap integrals and some related integrals with certain exponential-type orbitals (ETO's), the B functions [E.H. Steinborn, J.P. Trivedi and E.O. Homeier, Int. Comput. Phys. Rev.
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Spectroscopic behavior, thermal stability and temperature sensitivity of Ca2SiO4: Eu3+ red emitting phosphor for solid state lighting application
TL;DR: In this paper, a series of Ca2SiO4: Eu3+ phosphors were synthesized by using an efficient combustion method, and the X-ray diffraction (XRD) results showed that the prepared phosphors consist of a single phase orthorhombic structure.
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Coulomb energies of mirror nuclei
TL;DR: In this paper, the Coulomb energies of the mirror nuclei have been derived on a statistical model which gives in addition to the usual term, a pairing effect of magnitude 0.33.
Book
Fundamentals of Quantum Mechanics: For Solid State Electronics and Optics
TL;DR: In this paper, the authors compare classical mechanics vs. quantum mechanics, and present a comparison of the classical mechanics and quantum mechanics in terms of physics tools, postulates and mathematical tools, including wave duality and de Borglie waves.