U. Friman-Gayer^1,§, K. E. Ide¹, R. V. F. Janssens^5,6, M. D. Jones^5,6, J. Kleemann¹, B. Löher², M. Scheck^7,8, M. Spieker^9,∥, W. Tornow^4,5, R. Zidarova¹, and A. Zilges¹⁰

• ¹Technische Universität Darmstadt, Department of Physics, Institute for Nuclear Physics, 64289 Darmstadt, Germany
• ²GSI Helmholtzzentrum für Schwerionenforschung GmbH, 64291 Darmstadt, Germany
• ³University of Strathclyde, Glasgow G4 0NG, United Kingdom
• ⁴Department of Physics, Duke University, Durham, North Carolina 27708-0308, USA
• ⁵Triangle Universities Nuclear Laboratory, Durham, North Carolina 27708-0308, USA
• ⁶Department of Physics and Astronomy, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina 27599, USA
• ⁷School of Computing, Engineering, and Physical Sciences, University of the West of Scotland, Paisley PA1 2BE, United Kingdom
• ⁸The Scottish Universities Physics Alliance, Glasgow G12 8QQ, United Kingdom
• ⁹National Superconducting Cyclotron Laboratory, Michigan State University, East Lansing, Michigan 48824, USA
• ¹⁰Institut für Kernphysik, Universität zu Köln, 50937 Köln, Germany

• ^*Contact author: opapst@ikp.tu-darmstadt.de
• ^†Contact author: jisaak@ikp.tu-darmstadt.de
• ^‡Present address: KU Leuven, Instituut voor Kern- en Stralingsfysica, 3001 Leuven, Belgium.
• ^§Present address: Vysus Group Sweden AB, 214 21 Malmö, Sweden.
• ^∥Present address: Department of Physics, Florida State University, Tallahassee, Florida 32306, USA.