| Issue |
EPJ Web of Conferences
Volume 107, 2016
International Conference on Nuclear Structure and Related Topics (NSRT15)
|
|
|---|---|---|
| Article Number | 06002 | |
| Number of page(s) | 6 | |
| Section | Gharge-Exchange Excitations | |
| DOI | https://doi.org/10.1051/epjconf/201610706002 | |
| Published online | 19 January 2016 | |
https://doi.org/10.1051/epjconf/201610706002
Delayed neutron emission near the shell-closures
Bogoliubov Laboratory of Theoretical Physics, JINR, , 141980, Dubna, Moscow region, Russia
a e-mail: ibor48@mail.ru
Published online: 19 January 2016
The self-consistent Density Functional + Continuum QRPA approach (DF+CQRPA) provides a good description of the recent experimental beta-decay half-lives and delayed neutron emission branchings for the nuclei approaching to (and beyond) the neutron closed shells N = 28; 50; 82. Predictions of beta-decay properties are more reliable than the ones of standard global approaches traditionally used for the r-process modelling. An impact of the quasi-particle phonon coupling on the delayed multi-neutron emission rates P2n, P3n,… near the closed shells is also discussed.
© Owned by the authors, published by EDP Sciences, 2016
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