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2013
Contents The spectrum of hydrogen 181 The spectral series 181 Example 21.1: Calculating the shortest and longest wavelength lines in a series 182 Selection rules 182 Brief illustration 21.1: Selection rules
Peter Atkins +2 more
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Contents The spectrum of hydrogen 181 The spectral series 181 Example 21.1: Calculating the shortest and longest wavelength lines in a series 182 Selection rules 182 Brief illustration 21.1: Selection rules
Peter Atkins +2 more
openaire +2 more sources
PRECISION SPECTROSCOPY OF HELIUM ATOM
Laser Spectroscopy, 2005Quantum electrodynamic theory (QED) of the simplest bound-three-body system is now stringently tested by precise spectroscopic frequency measurements in He lium. Alternatively, comparison between He measurements and theory could be used for accurate determination of some fundamental quantities, as for example, the fine structure constant a, and the ...
Cancio P +5 more
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A-to-Z Guide to Thermodynamics, Heat and Mass Transfer, and Fluids Engineering, 2006
William Martin, Wolfgang Wiese
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William Martin, Wolfgang Wiese
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2016
This chapter considers atomic spectroscopy as an important way of determining the energies of electrons in atoms and reviews the spectra of hydrogenic atoms and many-electron atoms. It highlights the concept of selection rules which is used to predict which spectroscopic transitions can be observed.
Peter Atkins +2 more
openaire +1 more source
This chapter considers atomic spectroscopy as an important way of determining the energies of electrons in atoms and reviews the spectra of hydrogenic atoms and many-electron atoms. It highlights the concept of selection rules which is used to predict which spectroscopic transitions can be observed.
Peter Atkins +2 more
openaire +1 more source
SPECTRW: A software package for nuclear and atomic spectroscopy
Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2016M Axiotis, Christos Tsabaris
exaly