Email this article Resonance states of the 12С nucleus in the 3α model
- Authors: Gradusov V.A.1, Yarevsky E.A.1
-
Affiliations:
- St. Petersburg State University
- Issue: Vol 80, No 8 (2016)
- Pages: 911-915
- Section: Proceedings of the LXV International Conference “Nucleus 2015. New Horizons in Nuclear Physics, Nuclear Engineering, Femto- and Nanotechnologies” (LXV International Meeting on Nuclear Spectroscopy and Nuclear Structure) (St. Petersburg, June–July 201
- URL: https://journals.rcsi.science/1062-8738/article/view/184731
- DOI: https://doi.org/10.3103/S1062873816080165
- ID: 184731
Cite item
Open Access
Access granted
Subscription Access
Abstract
A theoretical study of the 0+ resonance states of the 12С nucleus is performed using the 3α cluster model. Various phenomenological potentials are used to characterize the interaction between alpha particles. The results from calculations with different potentials are compared. The Schrödinger equation, transformed by means of complex rotation, is solved numerically using the finite element technique in order to determine the resonance energies. A set of new broad resonances is found.
About the authors
V. A. Gradusov
St. Petersburg State University
Author for correspondence.
Email: v.gradusov@spbu.ru
Russian Federation, St. Petersburg, 199034
E. A. Yarevsky
St. Petersburg State University
Email: v.gradusov@spbu.ru
Russian Federation, St. Petersburg, 199034
Supplementary files
