Author: Michael O. HalePublisher:
ISBN:
Category : Calcium
Languages : en
Pages : 326
Book Description
Laser Studies of Near Resonant Energy Transfer in Collisions Between Excited Calcium and the Rare Gases
Author: Michael O. HalePublisher:
ISBN:
Category : Calcium
Languages : en
Pages : 326
Book Description
Selectivity in Chemical Reactions
Author: J.C. WhiteheadPublisher: Springer Science & Business Media
ISBN: 940093047X
Category : Science
Languages : en
Pages : 562
Book Description
The aim of this Workshop on "Selectivity in Chemical Reactions" was to examine the specific preferences exhibited by simple chemical reactions with regards to reagents having particular energy states, symmetries, alignment and orientation and the resulting formation of certain products with their corresponding energies, states, alignment and polarisation. Such problems come close to the ultimate goal of reaction dynamics of being able to determine experimentally and theoretically state-to-state cross sections and stereochemical effects under well defined and characterised conditions. There are many examples of highly selective and specific processes to be found in atmospheric and combustion chemistry and the production of population inversions amongst vibrational and electronic states lies at the heart of the development of chemical laser systems. Only when we can understand the fundamental processes that underlie the selectivity in the formation of products in a chemical reaction and the specific requirements of initial states of the reagents, can we expect to be able to develop the explanatory and predictive tools necessary to apply the subject to the development of new laser systems, efficient combustion schemes and specific methods of chemical synthesis, to the control of atmospheric pollution and to all problems in which it is necessary to direct the outcome of a chemical reaction in a specific way. The brief given to the Workshop was to critically review the field, to discuss the present limitations and difficulties and to identify new directions.
Energy Research Abstracts
Author: Publications of the National Institute of Standards and Technology ... Catalog
Author: National Institute of Standards and Technology (U.S.)Publisher:
ISBN:
Category :
Languages : en
Pages : 398
Book Description
Data Index for Energy Transfer Collisions of Atoms and Molecules, 1970-1979
Author: Fiscal Year 1986 Department of Energy Authorization (basic Research Programs)
Author: United States. Congress. House. Committee on Science and Technology. Subcommittee on Energy Development and ApplicationsPublisher:
ISBN:
Category : Fossil fuels
Languages : en
Pages : 1160
Book Description
Publications of the National Bureau of Standards ... Catalog
Author: United States. National Bureau of StandardsPublisher:
ISBN:
Category :
Languages : en
Pages : 470
Book Description
Collisional Energy Transfer and Topics Related to the Gas Laser Mechanism
Author: R. SharmaPublisher:
ISBN:
Category :
Languages : en
Pages : 6
Book Description
Through the two year period of the grant the work done represented important steps in the theory of energy transfer during molecular collisions and the theory of collision-induced absorption. Experimental work included measurement of the rates and temperature dependencies for near-resonant transfer processes in several systems. These results were explained by the appropriate theoretical methods using long-range multipolar interactions and the distorted-wave first-order Born approximation. Collision-induced absorption coefficients in rare gas mixtures were also calculated. Eight journal publications resulted from this research.
Author: 
Author: