Sökning: "doubly-magic nucleus"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden doubly-magic nucleus.

  1. 1. ⁵⁶Ni, a doubly magic nucleus?

    Författare :Emma Johansson; Kärnfysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Fysicumarkivet A:000;

    Sammanfattning : [abstract missing].... LÄS MER

  3. 2. Rigidity of the Doubly-Magic 100Sn Core

    Författare :Matej Lipoglavsek; Partikel- och kärnfysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; in-beam gamma-ray spectrscopy; nuclear structure; fusion-evaporation reactions; nuclear shell model; quadrupole polarization charge; doubly-magic nucleus; Nuclear physics; Kärnfysik; Fysicumarkivet A:1998:Lipoglavšek;

    Sammanfattning : The doubly magic nucleus 100Sn represents a crucial test for the nuclear shell model, which is a widely used model for a quantitative description of nuclei. Excited states in 100Sn are experimentally not accessible with present day techniques, but it is possible to gain insight into its structure by studying the properties of excited states of neighboring nuclei. LÄS MER

  4. 3. Nuclear Structure and Exotic Decays; Doubly-Magic 56Ni and Semi-Magic 58Ni

    Författare :Emma Johansson; Kärnfysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Doubly magic; semi magic; 56Ni; 58Ni; high-spin states; fusion-evaporation reactions; cranked Nilsson-Strutinsky calculations; shell-model calculations; prompt proton decay; prompt alpha decay;

    Sammanfattning : The nuclear structure of two nuclei, 56Ni and 58Ni, has been studied using fusion-evaporation reaction experiments. The experiments were performed at the Lawrence Berkeley and Argonne National Laboratories in the U.S.A. LÄS MER

  5. 4. Experimental Nuclear Structure Studies in the Vicinityof the N = Z Nucleus 100Sn and in the ExtremelyNeutron Deficient 162Ta Nucleus

    Författare :Farnaz Ghazi Moradi; Bo Cederwall; Costel Marian Petrache; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Nuclear structure; Fysik; Physics;

    Sammanfattning : This work covers spectroscopic studies of nuclei from different regions of the Segré chart whose properties illustrate the delicate balance between the forces in the atomic nucleus. Studies of nuclei far from stability offer new insights into the complex nucleon many-body problem. LÄS MER

  7. 5. Probing single-particle and collective states in atomic nuclei with Coulomb excitation

    Författare :Douglas DiJulio; Kärnfysik; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; reduced matrix elements; radioactive ion beams; Coulomb excitation; Fysicumarkivet A:2013:Di Julio; detector development;

    Sammanfattning : A series of experiments and developments, related to stable and radioactive isotopes, have been carried out. These studies have focused on measuring the low-lying excitations of spherical and deformed nuclei using electromagnetic (Coulomb) excitation and also on developments in detector technology for upcoming radioactive ion beams facilities. LÄS MER