| Revista: | Brazilian journal of physics |
| Base de datos: | PERIÓDICA |
| Número de sistema: | 000392498 |
| ISSN: | 0103-9733 |
| Autores: | Rocco, Héctor O. Di1 Lanzini, Fernando1 |
| Instituciones: | 1Universidad Nacional del Centro, Facultad de Ciencias Exactas, Tandil, Buenos Aires. Argentina |
| Año: | 2016 |
| Periodo: | Abr |
| Volumen: | 46 |
| Número: | 2 |
| Paginación: | 175-183 |
| País: | Brasil |
| Idioma: | Inglés |
| Tipo de documento: | Artículo |
| Enfoque: | Experimental, analítico |
| Resumen en inglés | The correction to the Coulomb repulsion between two electrons due to the exchange of a transverse photon, referred to as the Breit interaction, as well as the main quantum electrodynamics contributions to the atomic energies (self-energy and vacuum polarization), are calculated using the recently formulated relativistic screened hydrogenic model. Comparison with the results of multiconfiguration Dirac-Hartree-Fock calculations and experimental X-ray energies is made |
| Disciplinas: | Física y astronomía |
| Palabras clave: | Física atómica y molecular, Electrodinámica cuántica, Espectro atómico, Repulsion coulombiana |
| Keyword: | Physics and astronomy, Atomic and molecular physics, Quantum electrodynamics, Atomic spectra, Coulomb repulsion |
| Texto completo: | Texto completo (Ver PDF) |
