multielectron
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atom — /at euhm/, n. 1. Physics. a. the smallest component of an element having the chemical properties of the element, consisting of a nucleus containing combinations of neutrons and protons and one or more electrons bound to the nucleus by electrical… … Universalium
Atomic orbital — The shapes of the first five atomic orbitals: 1s, 2s, 2px, 2py, and 2pz. The colors show the wave function phase. These are graphs of ψ(x,y,z) functions which depend on the coordinates of one electron. To see the elongated shape of ψ(x,y,z)2… … Wikipedia
Atomic theory — Atomic model redirects here. For the unrelated term in mathematical logic, see Atomic model (mathematical logic). This article is about the historical models of the atom. For a history of the study of how atoms combine to form molecules, see… … Wikipedia
Inorganic chemistry — For the journal, see Inorganic Chemistry (journal). Inorganic compounds show rich variety: A: Diborane features unusual bonding B: Caesium chloride has an archetypal crystal structure C: Fp2 is an organometallic complex D … Wikipedia
Molecular term symbol — In molecular physics, the molecular term symbol is a shorthand expression of the group representation and angular momenta that characterize the state of a molecule, i.e. its electronic quantum state which is an eigenstate of the electronic… … Wikipedia
Jozef T. Devreese — is a Belgian scientist, with a long career in condensed matter physics. He is Professor Emeritus of Theoretical Physics at the Universiteit Antwerpen. He obtained a Ph.D. degree in Science, group Physics, Katholieke Universiteit Leuven, 1964.… … Wikipedia
Ward Plummer — Infobox Scientist image width = 150px name = E. Ward Plummer birth date = Birth date and age|1940|10|30|mf=y death date = death place = residence = U.S. nationality = American field = surface physics work institution = University of Tennessee,… … Wikipedia
quantum mechanics — quantum mechanical, adj. Physics. a theory of the mechanics of atoms, molecules, and other physical systems that are subject to the uncertainty principle. Abbr.: QM Cf. nonrelativistic quantum mechanics, relativistic quantum mechanics. [1920 25]… … Universalium
Fock, Vladimir Aleksandrovich — ▪ Russian mathematical physicist born Dec. 22 [Dec. 10, Old Style], 1898, St. Petersburg, Russia died Dec. 27, 1974, Leningrad, Russia, U.S.S.R. [now St. Petersburg, Russia] Russian mathematical physicist who made seminal contributions to… … Universalium
Photoelectrochemical processes — Photons emitted in a coherent beam from a laser Composition {{{composition}}} Interactions Electromagnetic, Optical, C … Wikipedia
