✦ LIBER ✦

Angular momentum conservation in hemiquantal dynamics

✍ Scribed by Jean Durup

Publisher: Elsevier Science
Year: 1990
Tongue: English
Weight: 251 KB
Volume: 173
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(90)87249-q

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Angular momentum conservation in multich

Angular momentum conservation in multichannel unimolecular reactions

✍ Sean C. Smith; Robert G. Gilbert 📂 Article 📅 1988 🏛 John Wiley and Sons 🌐 English ⚖ 651 KB

A recently developed solution of the master equation for unimolecular and recombination reactions is extended to give new means for incorporating angular momentum ( J ) conservation in the fall-off regime for multichannel reactions. The calculated pressure dependence of a typical multichannel unimol

Angular momentum conservation in photoch

Angular momentum conservation in photochemical fragmentation: A simple model

✍ Donald Florida; Stuart A. Rice 📂 Article 📅 1975 🏛 Elsevier Science 🌐 English ⚖ 510 KB

Symplectic integrators and the conservat

Symplectic integrators and the conservation of angular momentum

✍ Mei-Qing Zhang; Robert D. Skeel 📂 Article 📅 1995 🏛 John Wiley and Sons 🌐 English ⚖ 286 KB

In this article we observe that generally symplectic integrators conserve angular momentum exactly, whereas nonsymplectic integrators do not. We show that this observation extends to multiple timesteps and to constrained dynamics. Both of these devices are important for efficient molecular dynamics

Angular momentum conservation in the O +

Angular momentum conservation in the O + OH ↔ O2 + H reaction

✍ James A. Miller; Stephen J. Klippenstein 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 109 KB 👁 2 views

We have studied the O ϩ OH 4 O 2 ϩ H reaction on Varandas's DMBE IV potential using a variety of statistical methods, all involving the RRKM assumption for the HO complex. \* 2 Comparing our results using microcanonical variational transition-state theory (VT) with those using microcanonical/fixed-

Angular momentum decoupling approximatio

Angular momentum decoupling approximations in the quantum dynamics of reactive systems

✍ Aron Kuppermann; George C. Schatz; John P. Dwyer 📂 Article 📅 1977 🏛 Elsevier Science 🌐 English ⚖ 328 KB

Two methods for implementing angular momentum decoupling approximations in quantum mechanical reactive scattering are examined. Applications to both reactive and nonreactive H + H2 collisions indicate that for the most intense individual reactive transitions and for all degeneracy-averaged ones, the

Advances in optical angular momentum

✍ S. Franke-Arnold; L. Allen; M. Padgett 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 687 KB