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Time-Like Baryon Transitions studies with HADES
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SYSNO ASEP 0506046 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Time-Like Baryon Transitions studies with HADES Author(s) Ramstein, B. (FR)
Adamczewski-Musch, J. (DE)
Arnold, O. (DE)
Chlad, Lukáš (UJF-V) RID, ORCID, SAI
Chudoba, Petr (UJF-V) RID, ORCID
Kugler, Andrej (UJF-V) RID, ORCID, SAI
Kushpil, Vasilij (UJF-V) ORCID, SAI
Mikhaylov, Vasily (UJF-V) ORCID
Rodriguez Ramos, Pablo (UJF-V)
Svoboda, Ondřej (UJF-V) RID, ORCID, SAI
Tlustý, Pavel (UJF-V) ORCID, SAI
Wagner, Vladimír (UJF-V) RID, ORCID, SAINumber of authors 130 Article number 01008 Source Title EPJ Web of Conferences, MESON 2018, 199. - Les Ulis : E D P Sciences, 2019 - ISSN 2100-014X Number of pages 7 s. Publication form Print - P Action 15th International Workshop on Meson Physics (MESON 2018) Event date 07.06.2018 - 12.06.2018 VEvent location Krakow Country PL - Poland Event type WRD Language eng - English Country FR - France Keywords HADES ; GSI ; baryon Subject RIV BG - Nuclear, Atomic and Molecular Physics, Colliders OECD category Nuclear physics R&D Projects LM2015049 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) EF16_013/0001677 GA MŠMT - Ministry of Education, Youth and Sports (MEYS) Institutional support UJF-V - RVO:61389005 UT WOS 000471304400008 EID SCOPUS 85070504469 DOI 10.1051/epjconf/201919901008 Annotation The HADES collaboration uses the e(+)e(-) production as a probe of the resonance matter produced in collisions at incident energies of 1-3.5 GeV/nucleon at GSI. Elementary reactions provide useful references for these studies and give information on resonance Dalitz decays (R -> Ne(+)e(-)). Such processes are sensitive to the structure of time-like electromagnetic baryon transitions in a kinematic range where (off-shell) vector mesons play a crucial role. Results obtained in proton-proton reactions and in a commissioning pion-beam experiment are reported and prospects for future pion beam experiments and for first hyperon Dalitz decay measurements are described. The connection with the investigations of medium effects to be continued with HADES in the next years at SIS18 and SIS100 is also discussed. Workplace Nuclear Physics Institute Contact Markéta Sommerová, sommerova@ujf.cas.cz, Tel.: 266 173 228 Year of Publishing 2020
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