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A violation of the chemical non-crossing rule

โœ Scribed by Edwin Haselbach

Publisher
Elsevier Science
Year
1970
Tongue
French
Weight
159 KB
Volume
11
Category
Article
ISSN
0040-4039

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๐Ÿ“œ SIMILAR VOLUMES

On violation of the superselection rules
On violation of the superselection rules
โœ Elihu Lubkin ๐Ÿ“‚ Article ๐Ÿ“… 1970 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 727 KB

0 ... 0 1, (Q, Qi form an additive system of quantities), if [Q, P] = 0 (superselection rule), and if the reduced density matrix pi is obtained from the density matrix P by tracing out over the j-spaces, j -f i, then [qi , pi] = 0. This shows that a superselection rule for an additive quantity propa

On the non-crossing rule for potential e
On the non-crossing rule for potential energy surfaces of polyatomic molecules
โœ K. Razi Naqvi ๐Ÿ“‚ Article ๐Ÿ“… 1972 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 178 KB

It is shown that the non-crossing rule for the intersection of potential energy curves of diatomic molecules applies also to potential energy surfaces of polyatomic molecules.