Published September 5, 2024
| Version v1
Publication
Role of 6Li non-sphericity in nuclear reactions below the Coulomb barrier
Description
We investigate the impact of the 6Li ground-state deformation on
Coulomb-barrier penetrability in nuclear reactions between 6Li and a structureless
projectile. The 6Li ground state is described through a quantum di-cluster model,
including a quadrupolar component which induces a tensor term in the projectiletarget interaction. The corresponding ground-state form factor, for each possible
6Li orientation, is employed as a potential barrier in a Wentzel-Kramers-BrillouinJeffreys (WKB) radial penetrability calculation. The formalism was applied to the
6Li–p scattering. Throughout the sub-Coulomb energy range, we find no significant
influence of the tensor interaction on the overall penetrability.
Additional details
Identifiers
- URL
- https://idus.us.es/handle//11441/162293
- URN
- urn:oai:idus.us.es:11441/162293