TY  - JOUR
A1  - Poenaru, Dorin N.
A1  - Greiner, Walter
A1  - Hourani, Eid
T1  - 12C emission from 114Ba and nuclear properties
T2  - Physical review. C
N2  - We investigate the influence of nuclear masses, radii, and interaction potentials on 12C radioactivity of 114the best representative of a new island of cluster emitters leading to daughter nuclei around the doubly magic 100Sn. Three different models are considered: one derived by Blendowske, Fliessbach, and Walliser (BFW) from the many-body theory of alpha decay, as well as our analytical (ASAF) and numerical (NuSAF) superasymmetric fission models. A Q value larger by 1 MeV or an ASAF potential barrier reduced by 3% are producing a half-life shorter by 2 orders of magnitude. A similar effect can be obtained within BFW and NuSAF by a decrease of the action integral with less than 10% and 5%, respectively. By increasing the radius constant within ASAF or BFW models by 10%, the half-life becomes shorter by 3 orders of magnitude.
Y1  - 2006
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/2404
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30-29954
VL  - 51
IS  - 2
SP  - 600
CY  - 7
ER  -