Theoretical study of electron - SiH4 collisions using the Schwinger variational principle with plane waves as a trial basis set



Document title: Theoretical study of electron - SiH4 collisions using the Schwinger variational principle with plane waves as a trial basis set
Journal: Revista mexicana de física
Database: PERIÓDICA
System number: 000383508
ISSN: 0035-001X
Authors: 1
1
Institutions: 1Universidade Braz Cubas, Nucleo de Pesquisas em Matematica Aplicada, Mogi das Cruzes, Sao Paulo. Brasil
Year:
Season: Jun
Volumen: 51
Number: 3
Pages: 270-273
Country: México
Language: Inglés
Document type: Artículo
Approach: Analítico, teórico
Spanish abstract Se analiza una aplicación del principio variacional de Schwinger desde la perspectiva de ondas planas para un conjunto base. El propósito de este trabajo es mostrar la sección eficaz diferencial para electron-SiH4 en el intervalo de 7.5-40 eV Los resultados se comparan con los experimentos
English abstract We report an application of the Schwinger variational principle with plane waves as a trial basis set. Differential cross sections are obtained for electron-SiH4 collisions from 7.5-40 eV. Our differential cross sections are found to be in reasonable agreement with experimental data
Disciplines: Física y astronomía
Keyword: Física atómica y molecular,
Dispersión electrónica,
Principio variacional de Schwinger,
Ondas planas
Keyword: Physics and astronomy,
Atomic and molecular physics,
Electronic dispersion,
Schwinger variational principle,
Plane waves
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