دورية أكاديمية
K0SΣ0 photoproduction at the BGO-OD experiment
| العنوان: | K0SΣ0 photoproduction at the BGO-OD experiment |
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| المؤلفون: | Kohl, Katrin, Alef, Stefan, Bauer, Patrick, Beck, Reinhard, Braghieri, Alessandro, Cole, Philip, Di Salvo, Rachele, Elsner, Daniel, Fantini, Alessia, Freyermuth, Oliver, Oliver, Francesco, Gridnev, Anatoly, Hammann, Daniel, Hannappel, Jürgen, Jude, Thomas, Kozlenko, Nikolay, Lapik, Alexander, Levi Sandri, Paolo, Lisin, Valery, Mandaglio, Giuseppe, Messi, Roberto, Moricciani, Dario, Nedorezov, Vladimir, Novinsky, Dmitry, Pedroni, Paolo, Polonski, Andrei, Reitz, Björn-Eric, Romaniuk, Mariia, Scheluchin, Georg, Schmieden, Hartmut, Sumachev, Victorin, Tarakanov, Viacheslav, Tillmanns, Christian |
| المساهمون: | Kohl, K, Alef, S, Bauer, P, Beck, R, Braghieri, A, Cole, P, Di Salvo, R, Elsner, D, Fantini, A, Freyermuth, O, Oliver, F, Gridnev, A, Hammann, D, Hannappel, J, Jude, T, Kozlenko, N, Lapik, A, Levi Sandri, P, Lisin, V, Mandaglio, G, Messi, R, Moricciani, D, Nedorezov, V, Novinsky, D, Pedroni, P, Polonski, A, Reitz, B, Romaniuk, M, Scheluchin, G, Schmieden, H, Sumachev, V, Tarakanov, V, Tillmanns, C |
| بيانات النشر: | E D P SCIENCES |
| سنة النشر: | 2020 |
| المجموعة: | Universitá degli Studi di Roma "Tor Vergata": ART - Archivio Istituzionale della Ricerca |
| مصطلحات موضوعية: | Settore FIS/04 - FISICA NUCLEARE E SUBNUCLEARE |
| الوصف: | The BGO-OD experiment at the ELSA accelerator facility uses an energy tagged bremsstrahlung photon beam to investigate the excitation structure of the nucleon via meson photoproduction.The setup with a BGO calorimeter surrounding the target and an open dipole spectrometer covering the forward region is ideally suited for investigating low momentum transfer processes, in particular in strangeness photoproduction.The associated photoproduction of K-S(0) and hyperons is essential to understand the role of K* exchange mechanisms. A cusp-like structure observed in the gamma p -> K-S(0)Sigma(+) reaction at the K* threshold is described by models including dynamically generated resonances from vector meson-baryon interactions. Such interactions are predicted to give a peak like structure in K-S(0)Sigma(0) photoproduction off the neutron. A very preliminary cross section is determined and compared to the prediction, the results appear to support the model. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/wos/WOS:000623161300009; volume:241; numberofpages:5; journal:EPJ WEB OF CONFERENCES; http://hdl.handle.net/2108/275655Test |
| DOI: | 10.1051/epjconf/202024101009 |
| الإتاحة: | https://doi.org/10.1051/epjconf/202024101009Test http://hdl.handle.net/2108/275655Test |
| حقوق: | info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsbas.3899B0E5 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1051/epjconf/202024101009 |
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