Lorentz JÄNTSCHI (lori) works ?id=271
- [id] => 271
- [recorddate] => 2014:12:28:20:12:00
- [lastupdate] => 2014:12:28:20:12:00
- [type] => article
- [subject] => chemistry - physical; mathematics - modeling; physics - nuclear
- [relatedworks] =>
- 2 (average):
- Bose-Einstein and Fermi-Dirac distributions and their use in biological sciences, ?id=278

- 3 (low):
- Kinetic study of saccharomyces pastorianus (carlsbergensis) multiplication, ?id=246

- [file] => ?f=271
- [mime] => application/pdf
- [size] => 784281
- [pubname] => BUASVMCN. Horticulture
- [pubkey] => 1843-5254, e1843-5394
- [workinfo] => 70(1): 10-18
- [year] => 2013
- [title] => Distribution of molecules by kinetic energy revisited
- [authors] => Monica P. FODOR, Sorana D. BOLBOACĂ, Lorentz JÄNTSCHI
- [abstract] =>

The distribution of the molecules by their kinetic energy is treated from statistical point of view.

Boltzmann's formula for the distribution of the molecules by energy was found as a limit case of digamma function. Maxwell's formula for the ideal monoatomic gas was derived directly from Boltzmann's main result

without employing other sketch formulas. The analytical formulas for two speeds - one real and the other

virtual - of molecules were obtained for the case when the molecules carry the kinetic energy in more than

three independent components, like in polyatomic molecules. Analysis of the generalized distribution function

of the molecules by their virtual speeds indicated that certain molecular states the reach a highest mode in the

distribution of the molecules by their virtual speed for a deterministic value of the energy components.
- [keywords] => kinetic theory; distribution of the molecules by kinetic energy; virtual speed