✦ LIBER ✦

Note on origin-shift invariants and phase constraints for momentum space wave functions

✍ Scribed by G. Berthier; M. Defranceschi; G. Tsoucaris

Publisher: John Wiley and Sons
Year: 1996
Tongue: English
Weight: 376 KB
Volume: 60
Category: Article
ISSN: 0020-7608
DOI: 10.1002/(sici)1097-461x(1996)60:1<195::aid-qua21>3.0.co;2-d

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✦ Synopsis

The concept of phase invariance on shifting the origin formulated for the structure factors of crystallography is transferred to momentum space quantum chemistry. The resulting mathematical constraints in the form of inequalities are given for tractable one-electron molecules.