Resonances at COSY — the dibaryon issue
1 Physikalisches Institut der Universität Tübingen, Auf der Morgenstelle 14, D-72076 Tübingen, Germany
2 Kepler Center for Astro and Particle Physics, University of Tübingen, Auf der Morgenstelle 14, D-72076 Tübingen, Germany
3 Department of Physics, Tomsk State University, 36 Lenina Avenue, Tomsk 634050, Russia
a e-mail: email@example.com
Published online: 22 June 2015
The cooler synchrotron COSY at the research center Jülich has been dedicated to the investigation of nucleon-nucleon collisions. Together with appropriate detector setups it has been particularly well suited for the search of resonances in the baryonbaryon system. Hence it is of no surprise that the observation of the first non-trivial dibaryon resonance has been established at this machine. A review on this issue is given - including the quest for dibaryons in nuclear matter.
© Owned by the authors, published by EDP Sciences, 2015
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