๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

A new fitting law for rotational energy transfer

โœ Scribed by B.J. Whitaker; Ph. Brechignac


Publisher
Elsevier Science
Year
1983
Tongue
English
Weight
494 KB
Volume
95
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.

โœฆ Synopsis


A new fitting law for :he primary set of rate constants. .Q+_o, occurring in lOSA fxtorkation is prcscnted. Assuming thnt the interaction potential is donlioated by ZI single tern] of the Legendre polynonkd expansion. PA(cos 0). we find k~-,o = C[ (a/n) io_g(aht) -oh + I]. The two fitting parametersa and c are espressed in terms of the ran_re zmd strcr@b of the model potenrisl. The validity of this law is tested.


๐Ÿ“œ SIMILAR VOLUMES


Computational test of fitting laws for r
โœ A. Ticktin; B.J. Whitaker; A.J. McCaffery ๐Ÿ“‚ Article ๐Ÿ“… 1987 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 381 KB

Fully close-coupled quantum scattering calculations of rotational energy transfer cross sections for the N,-He, Ar, and Xe collision systems have been performed at a number of collision energies up to 300 cm-'. The results of these calculations are then fitted using the energy-dependent AON fitting

Dynamically based fitting law for therma
โœ Carl Nyeland ๐Ÿ“‚ Article ๐Ÿ“… 1984 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 352 KB

An earlier analytical. approsimative result for the semi-classical, sudden limit of energy dependentin -+\_i cross sections of rotational relaxation of homonuclear. diatomic molecules perturbed by an atom has been integrated to obtain dynamical fitting of temperature dependent rate coefficients. The

A new formula for rotational energies
โœ P. Holmberg; P.O. Lipas ๐Ÿ“‚ Article ๐Ÿ“… 1968 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 729 KB
Rotatable pipe fitting for a sprinkler h
๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 316 KB

filter elements is described by this patent. The axial seal is supported by, and attached to, the filter media pack by a media pack seal member. Alternatively, the seal member may be carried by a frame, which is attached to the filter media pack by the media pack seal member. Numerous different syst

A new and useful energy law treatise
โœ Robert O. Marritz ๐Ÿ“‚ Article ๐Ÿ“… 1990 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 104 KB
Model discrimination for rotational ener
โœ Heather L. Gordon; Stuart M. Rothstein; Bryan C. Sanctuary ๐Ÿ“‚ Article ๐Ÿ“… 1981 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 374 KB

The jackknife test of Rothstein et al. is applied to discrimination between severaI different models used to compute the rotationally inelastic cross sections for the Ar-N2 system. The modified exponential models are the best models, except for the case where the energy gap is small, when power laws