Johansen, Jacob S.13; Bildstein, V.3; Borge, M. J. G.4; Cubero, M.5; Diriken, J.6; Elseviers, J.6; Fraile, L. M.7; Fynbo, Hans Otto Uldall14; Gaffney, L. P.8; Gernhäuser, R.9; Jonson, B.10; Koldste, Gunvor Thinggaard14; Konki, J.4; Kröll, T.11; Krücken, R.9; Mücher, D.9; Nilsson, T.10; Nowak, K.9; Pakarinen, J.4; Pesudo, V.5; Raabe, R.6; Riisager, Karsten14; Seidlitz, M.12; Tengblad, O.5; Törnqvist, H.4; Voulot, D.4; Warr, N.12; Wenander, F.4; Wimmer, K.9; Witte, H. De6
1 Department of Physics and Astronomy, Science and Technology, Aarhus University2 Department of Clinical Medicine - The Department of Oncology, Department of Clinical Medicine, Health, Aarhus University3 University of Guelph4 CERN5 Instituto de Estructura de la Materia, CSIC6 Instituut voor Kern- en Stralingsfysica7 Grupo de Fisica Nuclear, Universidad Complutense8 Oliver Lodge Laboratory, University of Liverpool9 Physik Department E12, Technische Universität München10 Fundamental Fysik, Chalmers Tekniska Högskola11 Institut für Kernphysik, Technische Universität Darmstadt12 Institut für Kernphysik, Universität zu Köln13 Department of Clinical Medicine - The Department of Oncology, Department of Clinical Medicine, Health, Aarhus University14 Department of Physics and Astronomy, Science and Technology, Aarhus University
The bound states of 12Be have been studied through a 11Be(d,p)12Be transfer reaction experiment in inverse kinematics. A 2.8 MeV/u beam of 11Be was produced using the REX-ISOLDE facility at CERN. The outgoing protons were detected with the T-REX silicon detector array. The MINIBALL germanium array was used to detect gamma rays from the excited states in 12Be. The gamma-ray detection enabled a clear identification of the four known bound states in 12Be, and each of the states has been studied individually. Differential cross sections over a large angular range have been extracted. Spectroscopic factors for each of the states have been determined from distorted wave Born approximation (DWBA) calculations and have been compared to previous experimental and theoretical results.
Physical Review C (nuclear Physics), 2013, Vol 88, Issue 4