MENU 2023 - The 16th International Conference on Meson-Nucleon Physics and the Structure of the Nucleon

Session

Mixed

16 Oct 2023, 16:20

Edith Stein Raum

Conveners

Mixed

• Nils Hüsken (JGU Mainz)

62. Partial Wave Analysis for Pion-Induced Resonance Studies in the HADES Experiment

Dr Ahmed Marwan Foda (GSI Helmholtzzentrum für Schwerionenforschung, FAIR Forschung NRW)

16/10/2023, 16:20

Talk

The High Acceptance Di-lepton Spectrometer (HADES) collaboration at GSI employs a pion beam to examine the characteristics of baryonic resonances and their decay channels. This pion-beam facility enables the generation of baryonic resonances at a fixed center of mass energy ($\sqrt{s}$), i.e. in the S-channel. Consequently, these beams possess a significant advantage over proton-induced...

61. Production of S=-2 systems near the threshold in the ${}^{12}C(K^{-},K^{+})X$ reaction at 1.8 GeV/c

Mr Wooseung Jung (Korea University)

16/10/2023, 16:40

Talk

While studying the double $\mathrm{\Lambda }$ hypernuclei and ${\mathrm{\Xi }}^{-}$ hypernuclei is essential in further understanding baryon-baryon interaction with S=-2 systems, experimental data still need to be provided. Several earlier experiments, such as KEK-PS E373 and J-PARC E07, reported possible attractive $\mathrm{\Xi }$–nucleus interaction from bound ${\mathrm{\Xi }}^{-}$ hypernuclear states.
Recently, the E42 experiment...

8. Production of $d_{N\mathrm{\Omega }}$ dibaryon in kaon induced reactions.

Jing Liu (Southeast University)

16/10/2023, 17:00

Talk

In this work, we propose to investigate the $d_{N\mathrm{\Omega }}$ dibaryon production in the process $K^{-}p\to d_{N\mathrm{\Omega }}{\overline{\mathrm{\Xi }}}^0$ by utilizing the kaon beam with the typical momentum to be around 10 GeV, which may be available at COMPASS, OKA@U-70 and SPS@CERN. The cross sections for $K^{-}p\to d_{N\mathrm{\Omega }}{\overline{\mathrm{\Xi }}}^0$ are estimated and in particular, the magnitude of the...

16. Hyperon-Nucleon Interactions

Jielei Zhang (Henan University)

16/10/2023, 17:20

Talk

Scattering experiments of pions and kaons impinging on nuclear targets have a rich history, providing important insight into the strong interaction. Similar experiments with hyperon beams are much harder to realize given higher masses and shorter lifetimes. Two-body J/\psi decays represent a clean source of hyperons so that the high statistics sample of 10 billion J/\psi events collected with...