You need JavaScript to view this

Remind of the classification of some known isomeric transitions; Rappel de la classification des transitions isomeriques connues

Abstract

Relations of Berthelot (model of the liquid drop) and of Weisskopf (odd core to 'single' proton), between l'energie of a transition and her 'partial period' of emission of a {alpha} photon, are represented by easily usable diagrams. These relations are compared to the empiric relations for a certain number of groups of transitions. With regard to the M4 transitions, a rectification is given to the mode of treatment of the experimental results who had been proposed by Goldhaber and SUNYAR (1951). A test of systematic has been done, concerning the energy of isomeric transitions (grouping around some energies, variation of the nature, and of the energy of the transitions with Z, N and A). (author) [French] Les relations de Berthelot (modele de la goutte liquide) et de Weisskopf (noyau impair a proton ''celibataire''), entre l'energie d'une transition et la ''periode partielle'' d'emission d'un photon {alpha}, sont representees par des graphiques facilement utilisables. Ces relations sont comparees aux relations empiriques pour un certain nombre de groupes de transitions. En ce qui concerne les transitions M4, une rectification est donnee au mode de traitement des resultats experimentaux qui avait ete propose par GOLDHABER et SUNYAR (1951). Un essai de systematique a ete  More>>
Authors:
Ballini, R; Levi, C; Papineau, L [1] 
  1. Commissariat a l'Energie Atomique, Saclay (France). Centre d'Etudes Nucleaires
Publication Date:
Jul 01, 1953
Product Type:
Technical Report
Report Number:
CEA-R-179
Resource Relation:
Other Information: 21 refs
Subject:
73 NUCLEAR PHYSICS AND RADIATION PHYSICS; CLASSIFICATION; GAMMA RADIATION; ISOMERIC TRANSITIONS; LIQUID DROP MODEL; M4-TRANSITIONS; TRANSITION RADIATION; WEISSKOPF MODEL
OSTI ID:
20845998
Research Organizations:
CEA Saclay, 91 - Gif-sur-Yvette (France)
Country of Origin:
France
Language:
French
Other Identifying Numbers:
TRN: FR06R0179018159
Availability:
Available from INIS in electronic form
Submitting Site:
FRN
Size:
32 pages
Announcement Date:
Apr 02, 2007

Citation Formats

Ballini, R, Levi, C, and Papineau, L. Remind of the classification of some known isomeric transitions; Rappel de la classification des transitions isomeriques connues. France: N. p., 1953. Web.
Ballini, R, Levi, C, & Papineau, L. Remind of the classification of some known isomeric transitions; Rappel de la classification des transitions isomeriques connues. France.
Ballini, R, Levi, C, and Papineau, L. 1953. "Remind of the classification of some known isomeric transitions; Rappel de la classification des transitions isomeriques connues." France.
@misc{etde_20845998,
title = {Remind of the classification of some known isomeric transitions; Rappel de la classification des transitions isomeriques connues}
author = {Ballini, R, Levi, C, and Papineau, L}
abstractNote = {Relations of Berthelot (model of the liquid drop) and of Weisskopf (odd core to 'single' proton), between l'energie of a transition and her 'partial period' of emission of a {alpha} photon, are represented by easily usable diagrams. These relations are compared to the empiric relations for a certain number of groups of transitions. With regard to the M4 transitions, a rectification is given to the mode of treatment of the experimental results who had been proposed by Goldhaber and SUNYAR (1951). A test of systematic has been done, concerning the energy of isomeric transitions (grouping around some energies, variation of the nature, and of the energy of the transitions with Z, N and A). (author) [French] Les relations de Berthelot (modele de la goutte liquide) et de Weisskopf (noyau impair a proton ''celibataire''), entre l'energie d'une transition et la ''periode partielle'' d'emission d'un photon {alpha}, sont representees par des graphiques facilement utilisables. Ces relations sont comparees aux relations empiriques pour un certain nombre de groupes de transitions. En ce qui concerne les transitions M4, une rectification est donnee au mode de traitement des resultats experimentaux qui avait ete propose par GOLDHABER et SUNYAR (1951). Un essai de systematique a ete effectue, concernant l'energie des transitions isomeriques (groupement autour de certaines energies, variation de la nature et de l'energie des transitions avec Z, N et A). (auteur)}
place = {France}
year = {1953}
month = {Jul}
}