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Investigation of the role of $^{10}$Li resonances in the halo structure of $^{11}$Li through the $^{11}$Li(p, d)$^{10}$Li transfer reaction

Authors :
Sanetullaev, A.
Kanungo, R.
Tanaka, J.
Alcorta, M.
Andreoiu, C.
Bender, P.
Chen, A.A.
Christian, G.
Davids, B.
Fallis, J.
Fortin, J.P.
Galinski, N.
Gallant, A.T.
Garrett, P.E.
Hackman, G.
Hadinia, B.
Ishimoto, S.
Keefe, M.
Krücken, R.
Lighthall, J.
McNeice, E.
Miller, D.
Purcell, J.
Randhawa, J.S.
Roger, T.
Rojas, A.
Savajols, H.
Shotter, A.
Tanihata, I.
Thompson, I.J.
Unsworth, C.
Voss, P.
Wang, Z.
Grand Accélérateur National d'Ions Lourds (GANIL)
Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)
Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)
Source :
Physics Letters B, Physics Letters B, Elsevier, 2016, 755, pp.481-485. ⟨10.1016/j.physletb.2016.02.060⟩, Physics Letters B, 2016, 755, pp.481-485. ⟨10.1016/j.physletb.2016.02.060⟩
Publication Year :
2016
Publisher :
HAL CCSD, 2016.

Abstract

International audience; The first measurement of the one-neutron transfer reaction 11Li(p,d)10Li performed using the IRIS facility at TRIUMF with a 5.7AMeV11Li beam interacting with a solid H2 target is reported. The 10Li residue was populated strongly as a resonance peak with energy Er=0.62 ±0.04MeV having a total width $\Gamma$ = 0.33 ±0.07MeV. The angular distribution of this resonance is characterized by neutron occupying the 1p1/2orbital. A DWBA analysis yields a spectroscopic factor of 0.67 ±0.12for p1/2 removal strength from the ground state of 11Li to the region of the peak.

Details

Language :
English
ISSN :
03702693
Database :
OpenAIRE
Journal :
Physics Letters B, Physics Letters B, Elsevier, 2016, 755, pp.481-485. ⟨10.1016/j.physletb.2016.02.060⟩, Physics Letters B, 2016, 755, pp.481-485. ⟨10.1016/j.physletb.2016.02.060⟩
Accession number :
edsair.dedup.wf.001..72eb12f9f0c5fe3d51125be1d41ca1d5