Scattering of the halo nucleus 11Li and its core 9Li on 208Pb at energies around the Coulomb barrier
Paper i proceeding, 2012

The first measurement of the elastic scattering of the halo nucleus 11Li and its core 9Li on 208Pb at energies around the Coulomb barrier is presented. The 11Li reaction showed a large cross section for the breakup channel, even at energies well below the barrier. The analysis of the 11Li + 208Pb scattering data in terms of the continuum-discretized coupled-channel calculations indicates that the effect of the coupling to the breakup channels produces a strong suppression of the elastic cross section at energies above and below the barrier. This effect is mainly due to the strong Coulomb coupling to the dipole states in the low-lying continuum of 11Li.

Författare

M. J. G. Borge

CSIC - Instituto de Estructura de la Materia (IEM)

M. Cubero

Universidad de Costa Rica

CSIC - Instituto de Estructura de la Materia (IEM)

J. P. Fernandez-Garcia

Universidad de Sevilla

CSIC-JA-USE - Centro Nacional de Aceleradores (CNA)

L. Acosta

Universidad de Huelva

M. Alcorta

CSIC - Instituto de Estructura de la Materia (IEM)

M. A. G. Alvarez

Universidad de Sevilla

CSIC-JA-USE - Centro Nacional de Aceleradores (CNA)

L. Buchmann

TRIUMF

C. A. Diget

University of York

H. A. Falou

Saint Mary's University

B. Fulton

University of York

H. O. U. Fynbo

Aarhus Universitet

D. Galaviz

Universidade de Lisboa

CSIC - Instituto de Estructura de la Materia (IEM)

J. Gomez-Camacho

Universidad de Sevilla

CSIC-JA-USE - Centro Nacional de Aceleradores (CNA)

R. Kanungo

Saint Mary's University

J. A. Lay

Universidad de Sevilla

M. Madurga

CSIC - Instituto de Estructura de la Materia (IEM)

I. G. Mukha

Universidad de Sevilla

Thomas Nilsson

Chalmers, Teknisk fysik, Subatomär fysik

A. M. Sanchez-Benitez

Universidad de Huelva

A. Shotter

TRIUMF

O. Tengblad

CSIC - Instituto de Estructura de la Materia (IEM)

P. Walden

TRIUMF

Journal of Physics: Conference Series

1742-6588 (ISSN)

Vol. 381 1 Art. no. 012085-

Ämneskategorier

Fysik

DOI

10.1088/1742-6596/381/1/012085

Mer information

Senast uppdaterat

2018-03-29