Properties of resonances in 12C above the triple-alpha threshold
Paper i proceeding, 2011

A complete kinematics study of the 10B(3He, pααα) and the 11B(3He, dααα) reactions has been performed to study the multi-particle break-up of 12C resonances above the triple-alpha threshold. The values of energy and widths of some states has been improved, and in states of natural parity partial branches of decay through the ground state of 8Be have been extracted. The influence of the "ghost" of the 8Be ground state has been taken into account in order to clarify the partial branches.

Författare

M. Alcorta

Argonne National Laboratory

CSIC - Instituto de Estructura de la Materia (IEM)

M. J. G. Borge

CSIC - Instituto de Estructura de la Materia (IEM)

M. Cubero

CSIC - Instituto de Estructura de la Materia (IEM)

C. A. Diget

Aarhus Universitet

University of York

R. Dominguez-Reyes

CSIC - Instituto de Estructura de la Materia (IEM)

L.M. Fraile

European Organization for Nuclear Research

Universidad Complutense de Madrid

B. Fulton

University of York

H. O. U. Fynbo

Aarhus Universitet

D. Galaviz

CSIC - Instituto de Estructura de la Materia (IEM)

Universidade de Lisboa

S. Hyldegaard

Aarhus Universitet

H. B. Jeppesen

European Organization for Nuclear Research

Björn Jonson

Chalmers, Teknisk fysik, Subatomär fysik

O.S. Kirsebom

Aarhus Universitet

M. Madurga

University of Tennessee

CSIC - Instituto de Estructura de la Materia (IEM)

A. Maria

CSIC - Instituto de Estructura de la Materia (IEM)

A. Munoz

Universidad Autonoma de Madrid (UAM)

Thomas Nilsson

Chalmers, Teknisk fysik, Subatomär fysik

Göran Hugo Nyman

Chalmers, Teknisk fysik, Subatomär fysik

D. Obradors

CSIC - Instituto de Estructura de la Materia (IEM)

A. Perea

CSIC - Instituto de Estructura de la Materia (IEM)

K. Riisager

Aarhus Universitet

O. Tengblad

CSIC - Instituto de Estructura de la Materia (IEM)

M. Turrión

CSIC - Instituto de Estructura de la Materia (IEM)

Journal of Physics: Conference Series

1742-6588 (ISSN)

Vol. 312 Art. no. 092013-

Ämneskategorier

Subatomär fysik

DOI

10.1088/1742-6596/312/9/092013