Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Demeur, Marcel"'
Autor:
Demeur, Marcel
Publikováno v:
Bulletin de la Classe des sciences. 63:506-515
One-body matrix elements of rN between harmonic oscillator radial wave-functions have been studied. All the selection rules have been established. New extensions to the hydrogenic (bound) case have been obtained.
Les éléments de matrice à un
Les éléments de matrice à un
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7ba4b744de6aa368c059392c19580e0
https://doi.org/10.3406/barb.1977.58252
https://doi.org/10.3406/barb.1977.58252
Autor:
Demeur, Marcel, Meert, M.
Publikováno v:
Bulletin de la Classe des sciences. 48:311-319
The influence of the nuclear recoil on ionisation accompanying a sudden change of charge of the nucleus has been evaluated. The numerical result is one order of magnitude too small for explaining the experimental data concerning the decay of He6.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3484306339e62a7a8171fcf284b1113
https://doi.org/10.3406/barb.1962.65458
https://doi.org/10.3406/barb.1962.65458
Autor:
Demeur, Marcel, Joachain, Charles Jean
Publikováno v:
Bulletin de la Classe des sciences. 46:225-232
The summation method developped by Dalgarno and Lewis has been extended to degenerate states. The limitations and some simplifications of the method are examined.
Demeur Marcel,Joachain Charles Jean. Remarques sur une méthode de sommation de la
Demeur Marcel,Joachain Charles Jean. Remarques sur une méthode de sommation de la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2815be874e4e629674e118d6529e3e04
https://doi.org/10.3406/barb.1960.67897
https://doi.org/10.3406/barb.1960.67897
Publikováno v:
Bulletin de la Classe des sciences. 40:526-538
La méthode de Langevin est appliquée à deux problèmes posés l'un par la radiochimie, l'autre par la radiogéologie. Elle se montre particulièrement utile lorsque un ou plusieurs chocs jouent un rôle particulier. La méthode basée sur l'équat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87fcd7c327506d6679a672633de9025c
https://doi.org/10.3406/barb.1954.69073
https://doi.org/10.3406/barb.1954.69073
Publikováno v:
Bulletin de la Classe des sciences. 52:739-742
A bstract. — An independent particle model — at first proposed in order to describe quasimolecular states — gives qualitative information concerning most deformed excited states of light nuclei. These results have been compared with experimenta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cb6081b41ac81659e0ecee042cc123f
https://doi.org/10.3406/barb.1966.62646
https://doi.org/10.3406/barb.1966.62646
Autor:
Demeur, Marcel
Publikováno v:
Bulletin de la Classe des sciences. 48:453-459
A phenomenological potential is proposed in order to explain the anomalous vibrational spectra of spherical nuclei with energy ratio [forumle] smaller than 2. A correlation between this anomaly and shell closure is noted.
Demeur Marcel. Spectres
Demeur Marcel. Spectres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::74823b4bbf7bb50a8dd8ba4bdcfb49b6
https://doi.org/10.3406/barb.1962.65494
https://doi.org/10.3406/barb.1962.65494
Autor:
Deenen, J., Demeur, Marcel
Publikováno v:
Bulletin de la Classe des sciences. 52:743-750
— Octupole modes have been included into the phenome-nological description of collective levels in strongly deformed even nuclei. States with unnatural parity have been considered. The detection of these states by means of inelastic scattering with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09d34aa919b8ed36c9a03dcdbc6c3e4c
https://doi.org/10.3406/barb.1966.62648
https://doi.org/10.3406/barb.1966.62648