Properties of resonances in 12C above the triple-alpha threshold
Paper in proceedings, 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.

Author

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 University

University of York

R. Dominguez-Reyes

CSIC - Instituto de Estructura de la Materia (IEM)

L.M. Fraile

European Organization for Nuclear Research

Complutense University

B. Fulton

University of York

H. O. U. Fynbo

Aarhus University

D. Galaviz

CSIC - Instituto de Estructura de la Materia (IEM)

University of Lisbon

S. Hyldegaard

Aarhus University

H. B. Jeppesen

European Organization for Nuclear Research

Björn Jonson

Chalmers, Applied Physics, Subatomic Physics

O.S. Kirsebom

Aarhus University

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, Applied Physics, Subatomic Physics

Göran Hugo Nyman

Chalmers, Applied Physics, Subatomic Physics

D. Obradors

CSIC - Instituto de Estructura de la Materia (IEM)

A. Perea

CSIC - Instituto de Estructura de la Materia (IEM)

K. Riisager

Aarhus University

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

17426588 (ISSN) 17426596 (eISSN)

Vol. 312 SECTION 9 Art. no. 092013-

Subject Categories

Subatomic Physics

DOI

10.1088/1742-6596/312/9/092013

More information

Latest update

3/29/2018