Retardation effects in radiative electron capture

Three-particle radiative electron-capture cross sections with retardation are calculated within the nonrelativistic treatment. The formalism is carried out in the laboratory frame. It is found that the center of mass genuinely radiates, and it plays an important role in restoring the backward-forwar...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Pacher, M.C., Gonzlez, A.D., Miraglia, J.E.
Formato: JOUR
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_10502947_v35_n10_p4108_Pacher
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
id todo:paper_10502947_v35_n10_p4108_Pacher
record_format dspace
spelling todo:paper_10502947_v35_n10_p4108_Pacher2023-10-03T15:58:46Z Retardation effects in radiative electron capture Pacher, M.C. Gonzlez, A.D. Miraglia, J.E. Three-particle radiative electron-capture cross sections with retardation are calculated within the nonrelativistic treatment. The formalism is carried out in the laboratory frame. It is found that the center of mass genuinely radiates, and it plays an important role in restoring the backward-forward symmetry for angular distributions. Comparison with experiments are made. The formalism also describes the nonrelativistic Doppler effect which shifts and spreads the photon energy distributions. Total, single-, and double-differential cross sections are reported, and comparisons with the dipole approximation are presented. The range of validity of the results obtained is discussed. © 1987 The American Physical Society. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_10502947_v35_n10_p4108_Pacher
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
description Three-particle radiative electron-capture cross sections with retardation are calculated within the nonrelativistic treatment. The formalism is carried out in the laboratory frame. It is found that the center of mass genuinely radiates, and it plays an important role in restoring the backward-forward symmetry for angular distributions. Comparison with experiments are made. The formalism also describes the nonrelativistic Doppler effect which shifts and spreads the photon energy distributions. Total, single-, and double-differential cross sections are reported, and comparisons with the dipole approximation are presented. The range of validity of the results obtained is discussed. © 1987 The American Physical Society.
format JOUR
author Pacher, M.C.
Gonzlez, A.D.
Miraglia, J.E.
spellingShingle Pacher, M.C.
Gonzlez, A.D.
Miraglia, J.E.
Retardation effects in radiative electron capture
author_facet Pacher, M.C.
Gonzlez, A.D.
Miraglia, J.E.
author_sort Pacher, M.C.
title Retardation effects in radiative electron capture
title_short Retardation effects in radiative electron capture
title_full Retardation effects in radiative electron capture
title_fullStr Retardation effects in radiative electron capture
title_full_unstemmed Retardation effects in radiative electron capture
title_sort retardation effects in radiative electron capture
url http://hdl.handle.net/20.500.12110/paper_10502947_v35_n10_p4108_Pacher
work_keys_str_mv AT pachermc retardationeffectsinradiativeelectroncapture
AT gonzlezad retardationeffectsinradiativeelectroncapture
AT miragliaje retardationeffectsinradiativeelectroncapture
_version_ 1782031087862546432

Ejemplares similares