A new approach to deformed proton emitters: non-adiabatic coupled-channels

Authors
Barmore, B Kruppa, AT Nazarewicz, W Vertse, T
Citation
B. Barmore et al., A new approach to deformed proton emitters: non-adiabatic coupled-channels, NUCL PHYS A, 682, 2001, pp. 256C-263C
Citations number
25
Categorie Soggetti
Physics
Journal title
NUCLEAR PHYSICS A
ISSN journal
03759474 → ACNP
Volume
682
Year of publication
2001
Pages
256C - 263C
Database
ISI
SICI code
0375-9474(20010212)682:<256C:ANATDP>2.0.ZU;2-F
Abstract
Theoretical approaches to deformed proton emitters are briefly reviewed. Th e newly developed non-adiabatic method based on the coupled-channel Schrodi nger equation with Gamow states is used to study the competition between pr oton emission and rotation. Calculations are performed for several experime ntally seen, non-spherical nuclei beyond the proton dripline. By comparing theory and experiment, we are able to characterize the angular momentum con tent of the observed narrow resonance.