Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Angular momentum exchange

The physical meaning of and f L.., is obvious they govern the relaxation of rotational energy and angular momentum, respectively. The former is also an operator of the spectral exchange between the components of the isotropic Raman Q-branch. So, equality (7.94a) holds, as the probability conservation law. In contrast, the second one, Eq. (7.94b), is wrong, because, after substitution into the definition of the angular momentum correlation time... [Pg.254]

C. Pseudorotation.—An alternative intramolecular exchange process to Berry pseudorotation has been suggested, which also occurs with conservation of angular momentum. It has been called a turnstile-rotation process because it involves the rotation of an apical-radial pair of ligands... [Pg.255]

To analyze the trajectory N(t)/N(0) distributions with a RRKM model in which only the three intermolecular modes of the C1"-CH3C1 complex are active and exchange energy, it is necessary to average over the angular momentum j of the CT-CHjCl complexes, i.e. ... [Pg.149]

Core electron ejection normally yields only one primary final state (aside from shake-up and shake-off states). However, if there are unpaired valence electrons, more than one final state can be formed because exchange interaction affects the spin-up and spin-down electrons differently. If a core s electron is ejected, two final states are formed. If a core electron of higher angular momentum, such as a 2p electron, is ejected, a large number of multiplet states can result. In this case it is difficult to resolve the separate states, and the usual effect of unpaired valence electrons is... [Pg.171]


See other pages where Angular momentum exchange is mentioned: [Pg.633]    [Pg.412]    [Pg.485]    [Pg.270]    [Pg.77]    [Pg.669]    [Pg.59]    [Pg.1507]    [Pg.370]    [Pg.47]    [Pg.633]    [Pg.412]    [Pg.485]    [Pg.270]    [Pg.77]    [Pg.669]    [Pg.59]    [Pg.1507]    [Pg.370]    [Pg.47]    [Pg.2048]    [Pg.131]    [Pg.295]    [Pg.297]    [Pg.65]    [Pg.52]    [Pg.298]    [Pg.77]    [Pg.182]    [Pg.242]    [Pg.344]    [Pg.6]    [Pg.447]    [Pg.441]    [Pg.3]    [Pg.142]    [Pg.320]    [Pg.196]    [Pg.289]    [Pg.6]    [Pg.14]    [Pg.278]    [Pg.50]    [Pg.56]    [Pg.171]    [Pg.59]    [Pg.59]    [Pg.75]    [Pg.288]    [Pg.17]    [Pg.27]    [Pg.19]    [Pg.216]    [Pg.244]    [Pg.270]    [Pg.160]   
See also in sourсe #XX -- [ Pg.369 ]




SEARCH



Angular momentum

Momentum exchange

PCI-Induced Exchange of Angular Momentum

© 2024 chempedia.info