| 翻訳と辞書 |
| Slater determinants ： ウィキペディア英語版 |
Slater determinant
In quantum mechanics, a Slater determinant is an expression that describes the wavefunction of a multi-fermionic system that satisfies anti-symmetry requirements and consequently the Pauli principle by changing sign upon exchange of two electrons (or other fermions).〔Molecular Quantum Mechanics Parts I and II: An Introduction to QUANTUM CHEMISTRY (Volume 1), P.W. Atkins, Oxford University Press, 1977, ISBN 0-19-855129-0〕 It is named for its discoverer, John C. Slater, who published Slater determinants as a means of ensuring the antisymmetry of a wave function through the use of matrices. But actually the wave function in the determinant form first appeared in Dirac's paper. The Slater determinant arises from the consideration of a wave function for a collection of electrons, each with a wave function known as the spin-orbital, , where denotes the position and spin of the singular electron. Two electrons within the same spin orbital result in no wave function.
== Resolution ==
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「Slater determinant」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|