Production and electromagnetic decay of hyperons: a feasibility study with HADES as a Phase-0 experiment at FAIR
Abstract
A feasibility study has been performed in order to investigate the performance of the HADES detector to measure the electromagnetic decays of the hyperon resonances , and as well as the production of double strange baryon systems and in p+p reactions at a beam kinetic energy of 4.5 GeV. The existing HADES detector will be upgraded by a new Forward Detector, which extends the detector acceptance into a range of polar angles that plays a crucial role for these investigations. The analysis of each channel is preceded by a consideration of the production cross-sections. Afterwards the expected signal count rates using a target consisting of either liquid hydrogen or polyethylene are summarized.
Keywords
Cite
@article{arxiv.2010.06961,
title = {Production and electromagnetic decay of hyperons: a feasibility study with HADES as a Phase-0 experiment at FAIR},
author = {J. Adamczewski-Musch and A. Belyaev and A. Blanco and C. Blume and C. Charlotte and D. S. Borisenko and C. Charlotte and L. Chlad and P. Chudoba and I. Ciepał and A. Derichs and D. Dittert and J. Dreyer and W. A. Esmail and O. Fateev and P. Fonte and J. Friese and I. Fröhlich and J. Förtsch and T. Galatyuk and I. Georgadze and O. Golosov and M. Golubeva and R. Greifenhagen and M. Grunwald and D. Grzonka and F. Guber and M. Gumberidze and S. Harabasz and T. Heinz and B. Heybeck and C. Höhne and M. Holona and R. Holzmann and H. Huck and A. Ierusalimov and M. Imre and A. Ivashkin and B. Kämpfer and K-H. Kampert and B. Kardan and V. Kedych and V. Khomyakov and I. Koenig and W. Koenig and M. Kohls and G. Kornakov and F. Kornas and R. Kotte and A. Kozela and V. Kozlov and I. Kres and J. Kuboś and A. Kugler and P. Kulessa and V. Ladygin and R. Lalik and C. Le Galliard and A. Lebedev and S. Lebedev and S. Linev and L. Lopes and M. Lorenz and G. Lykasov and A. Malige and J. Markert and T. Matulewicz and J. Michel and S. Morozov and C. Müntz and L. Naumann and K. Nowakowski and S. Orfanitsky and J. -H. Otto and V. Patel and C. Pauly and V. Pechenov and O. Pechenova and G. Perez Andrade and O. Petukhov and D. Pfeifer and K. Piasecki and J. Pietraszko and A. Prozorov and W. Przygoda and K. Pysz and B. Ramstein and N. Rathod and J. Regina and A. Reshetin and S. Reznikov and J. T. Rieger and J. Ritman and P. Rodriguez-Ramos and A. Rost and A. Rustamov and P. Salabura and J. Saraiva and N. Schild and E. Schwab and K. Schönning and F. Scozzi and F. Seck and I. Selyuzhenkov and V. Serdyuk and A. Shabanov and U. Singh and J. Smyrski and M. Sobiella and S. Spies and M. Strikhanov and H. Ströbele and J. Stroth and K. Sumara and O. Svoboda and M. Szala and J. Szewczyk and A. Taranenko and P. Tlusty and M. Traxler and V. Wagner and M. Wasiluk and A. A. Weber and C. Wendisch and P. Wintz and B. Włoch and H. P. Zbroszczyk and E. Zherebzova and A. Zhilin and A. Zinchenko and P. Zumbruch},
journal= {arXiv preprint arXiv:2010.06961},
year = {2021}
}
Comments
Draft prepared by Rafa{\l} Lalik, James Ritman, Piotr Salabura, 19 pages, 21 figures, 4 tables