Strangeness photoproduction at the BGO-OD experiment

Georg Scheluchin; Stefan Alef; Patrick Bauer; Reinhard Beck; Alessandro Braghieri; Philip Cole; Rachele Di Salvo; Daniel Elsner; Alessia Fantini; Oliver Freyermuth; Francesco Ghio; Anatoly Gridnev; Daniel Hammann; Jürgen Hannappel; Thomas Jude; Katrin Kohl; Nikolay Kozlenko; Alexander Lapik; Paolo Levi Sandri; Valery Lisin; Giuseppe Mandaglio; Roberto Messi; Dario Moricciani; Vladimir Nedorezov; Dmitry Novinsky; Paolo Pedroni; Andrei Polonski; Björn-Eric Reitz; Mariia Romaniuk; Hartmut Schmieden; Victorin Sumachev; Viacheslav Tarakanov; Christian Tillmanns

arXiv · 2008.02023

Strangeness photoproduction at the BGO-OD experiment

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Abstract

The BGO-OD experiment at the University of Bonn's ELSA accelerator facility in Germany is ideally suited to investigate photoproduction at extreme forward angles. It combines a highly segmented BGO electromagnetic calorimeter at central angles and an open dipole magnetic spectrometer in the forward direction. This allows the detection of forward going kaons, and complex final states of mixed charge from hyperon decays. Current projects at the BGO-OD experiment include strangeness production of $\gamma p \rightarrow K^+ \Lambda/\Sigma^0$ at forward angles, $K^0\Sigma^0$ with a deuteron target and $K^+\Lambda(1405)$ line shape and cross section measurements.

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Georg Scheluchin, Stefan Alef, Patrick Bauer, Reinhard Beck, Alessandro Braghieri, Philip Cole, Rachele Di Salvo, Daniel Elsner, Alessia Fantini, Oliver Freyermuth, Francesco Ghio, Anatoly Gridnev, Daniel Hammann, Jürgen Hannappel, Thomas Jude, Katrin Kohl, Nikolay Kozlenko, Alexander Lapik, Paolo Levi Sandri, Valery Lisin, Giuseppe Mandaglio, Roberto Messi, Dario Moricciani, Vladimir Nedorezov, Dmitry Novinsky, Paolo Pedroni, Andrei Polonski, Björn-Eric Reitz, Mariia Romaniuk, Hartmut Schmieden, Victorin Sumachev, Viacheslav Tarakanov, Christian Tillmanns. 2020-08-05. Strangeness photoproduction at the BGO-OD experiment. https://arxiv.org/abs/2008.02023

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