Investigation of spectral properties of ^{11}Be in breakup reactions

TL;DR

This paper studies the spectral properties of ^{11}Be in breakup reactions using a quantum-quasiclassical approach across a wide energy range, aligning well with experimental data and demonstrating a versatile computational scheme.

Contribution

It introduces a computational method for analyzing spectral properties of ^{11}Be in breakup reactions applicable to various energies and targets.

Findings

Results agree with experimental data at 67 MeV/nucleon.

The computational scheme effectively investigates low-energy nuclear spectral properties.

Method applicable to different targets and energy ranges.

Abstract

We investigate the breakup of the ^{11}Be halo nuclei on a light target ^{12}C within quantum-quasiclassical approach in a wide range of the beam energy (5-67 MeV/nucleon) including bound states and low-lying resonances in different partial and spin states of ^{11}Be. The obtained results are in good agreement with existing experimental data at 67 MeV/nucleon. We also demonstrate that the developed computational scheme can be used for investigation of nuclei spectral properties in low-energy breakup experiments on different targets.