涂掉
发表于 2025-4-1 05:34:25
Photoelectron Spectroscopy, energies and momenta. The subject of electron spectroscopy as a new branch of molecular spectroscopy derives from the possibility of exchange between bound and free electrons. The discrete changes in the free electron’s energy and momentum which may be detected by electronic means, reflects their e
ALOFT
发表于 2025-4-1 05:59:49
Absolute Intensities and Classification of Transitions in Electron Impact Spectroscopy,t is still far too large to be surveyed in a one-hour speech. If, however, attention is confined to the study of absolute (in contrast to relative) intensities, the scope is reduced to the point where a survey of recent research is possible. A brief discussion of selection rules, which identify tran
champaign
发表于 2025-4-1 10:52:20
Photoelectron Spectroscopy of Molecular Beams,subsequently become tools of the chemists. Visible and infrared spectroscopy, mass spectroscopy, nuclear magnetic resonance and Mössbauer experiments are but a few examples of this trend. I shall try to demonstrate in this paper that the field of photoelectron spectroscopy may develop in a reverse f
Homocystinuria
发表于 2025-4-1 15:37:01
High Resolution Vacuum Ultraviolet Spectroscopy of Diatomic Molecules, instrumentation and the state of knowledge of the spectra. This paper is therefore limited to a discussion of some of the experimental techniques and some of the molecules which are closely associated with the research programs carried out in Ottawa.