Name: RARiS 研究会「実験、反応・構造計算、格子QCD で解き明かすハドロン分光 2024」
Start: 2024-11-20T00:00:00+09:00
End: 2024-11-21T21:45:00+09:00
Location: 東北大学先端量子ビーム科学研究センター

RARiS 研究会「実験、反応・構造計算、格子QCD で解き明かすハドロン分光 2024」

from Wednesday, November 20, 2024 (12:00 AM) to Thursday, November 21, 2024 (9:45 PM)

Monday, November 18, 2024
Tuesday, November 19, 2024
Wednesday, November 20, 2024
9:35 AM
9:35 AM - 12:35 PM
Room: 　三神峯ホール
Contributions

10:00 AM Opening

10:05 AM Lattice studies of diquarks - Noriyoshi Ishii (RCNP, Osaka University)

10:30 AM Compositeness of hadrons with intrinsic energy dependent potential - Daisuke Jido (Institute of Science Tokyo)

10:50 AM A new method for calculating compositeness using lattice QCD data - Kotaro Murakami (Institute of Science Tokyo)

11:10 AM Building a model to understand singular behaviors of the HAL QCD method - Kei Fujiwara (Kyoto Prefectural University)

11:30 AM Compositeness of near-threshold states with Coulomb plus short range interaction - Tomona Kinugawa (Tokyo Metropolitan University)
1:00 PM
1:00 PM - 2:30 PM
Room: 　三神峯ホール
Contributions

1:00 PM Possible scenario of dynamical chiral symmetry breaking in the instanton liquid - Yamato Suda (Tokyo Institute of Technology)

1:25 PM Crossover in quantum many-body systems: Ultracold atomic perspective - Hiroyuki Tajima (The University of Tokyo)

1:50 PM Recent developement of tthe linear sigma model in two-color QCD - Daiki Suenaga (KMI, Nagoya University)

2:10 PM The study of the (axial-) vector mesons using the linear sigma models - Yoshito Nakane (Institute of Science Tokyo)
2:50 PM
2:50 PM - 4:50 PM
Room: 　三神峯ホール
Contributions

2:50 PM ダイクォーク構造を考慮したΞ＊バリオンの生成反応 - SANG IN SHIM (RCNP, Osaka University)

3:10 PM Classification of eigenstates in coupled-channel scattering amplitude with the chiral unitary method - Takuma Nishibuchi (Tokyo Metropolitan University)

3:30 PM Threshold cusp structures in multi-channel scattering - Katsuyoshi Sone (Tokyo Metropolitan University)

3:50 PM Scattering amplitude and effective range expansion with complex potential - Erick Gushiken (Tokyo Metropolitan University)

4:10 PM M1 radiative decays in the light-front quark model - Ahmad Jafar Arifi (RIKEN)

4:30 PM Mass spectra of Λb and Σb under a magnetic field using the Cylindrical Gaussian Expansion Method - Taku Maeda (Institute of Science Tokyo)
2:50 PM - 4:50 PM
Room: 　三神峯ホール
Contributions

2:50 PM In-medium eta spectral function with N*(1535) resonance considering possible change of the bare eta mass - Asako yagi (Nara Women's University)

3:10 PM Multi-meson photoproduction on the proton in BGOegg Phase-II experiment - Toshikazu HASHIMOTO (RCNP, Osaka University)

3:30 PM The line shape of the total cross section for the π- p→ϕn reaction near the threshold depending on the low energy ϕN interaction - Akinori Higashi (RCNP Osaka University)

3:50 PM K+d reaction for the determination of KN scattering amplitude - Shu Hirama (Institute of Science Tokyo)

4:10 PM Spectra near the Sigma-N and Kbar-N thresholds of the K^-d → pi-Lambda-N reaction - Shunsuke Yasunaga (Tokyo Institute of Technology)

4:30 PM Vector meson in 3 flavor NJL model incorporating gk term - Terukuni Honda (Tokyo Institute of Technology)
5:10 PM
5:10 PM - 7:00 PM
Room: 　三神峯ホール
Contributions

5:10 PM Feasibility of the observation of η’ mesic nuclei in the semi-exclusive reactions - Satoru Hirenzaki (Nara Women's Univ.)

5:30 PM Polarization of Xi- produced from (K^-,K^+) reactions at 1.8 GeV/c - Byungmin Kang (Korea University)

5:55 PM The Sigma potential in nuclear matter for constraining the Lambda potential - Asanosuke Jinno (Kyoto University)

6:20 PM Quarkyonic matter with chiral symmetry restoration - Bikai Gao (Nagoya University)
Thursday, November 21, 2024
9:00 AM
9:00 AM - 10:15 AM
Room: 　三神峯ホール
Contributions

9:00 AM Current status of J-PARC E73 experiment - Yue Ma (RIKEN)

9:25 AM Hypertriton Binding Energy Measurement at MAMI - Ryoko Kino (Tohoku University)

9:50 AM Structures of unstable nuclei and hypernuclei with cluster-orbital shell model - Takayuki Myo (Osaka Institute of Technology)
10:35 AM
10:35 AM - 12:25 PM
Room: 　三神峯ホール
Contributions

10:35 AM Missing-mass spectroscopy of $^{12}\mathrm{C}(p,dp)$ reaction to search for $\eta^{\prime}$-mesic nuclei with the WASA detector at GSI-FRS - Ryohei Sekiya (Kyoto University, RIKEN)

10:55 AM Transport simulations of pA reactions to study the phi meson in nuclear matter - Philipp Gubler (JAEA)

11:15 AM Direct measurement of the in-medium η' mass spectrum via the η'→γγ decay at the LEPS2/BGOegg experiment - Yuji Matsumura (Tohoku Univ.)

11:35 AM Effect of Coulomb interaction on bound state by strong interaction - Chisato Uno (Tokyo Metropolitan University)

11:55 AM Search for Hidden-Strangeness Pentaquark State from φ Photoproduction - Shintaro Tanaka (RCNP, Osaka-U)
1:35 PM
1:35 PM - 3:15 PM
Room: 　三神峯ホール
Contributions

1:35 PM Structure of X(3872) and intraction between D and D* bar - Makoto Takizawa (Showa Pharmaceutical University)

1:55 PM Properties of X(3872) from hadronic potentials coupled to quarks - Ibuki Terashima (Tokyo Metropolitan University)

2:15 PM Mixture of $χ_{cJ}(2P)$ and Hadronic Molecules - Kotaro Miyake (Nagoya University)

2:35 PM Characterizing T^+_{cc}through 𝐷𝐷^∗ molecular states and cc\bar{u}\bar{d} compact states - Shota Ampuku (Nagoya university)

2:55 PM $\bar{D}\Xi_{cc}$ pentaquark as a partner of $T_{cc}$ - Yasuhiro Yamaguchi (Nagoya University)
1:35 PM - 3:15 PM
Room: 　三神峯ホール
Contributions

1:35 PM A study in interplay between the antiprotonic Ca spectroscopy and nuclear density profiles - Kenta Yoshimura (Tokyo Institute of Technology)

1:55 PM Precision X-ray spectroscopy of antiprotonic atoms - Hiroyuki Fujioka (Institute of Science Tokyo)

2:15 PM Development status of acrylic Cherenkov detector for J-PARC E94 experiment - Tomohiro TANIGUCHI (Kyoto University)

2:35 PM Analysis of the pion gravitational form factors using top-down holographic QCD - Mitsuru Tanaka (Nagoya University)

2:55 PM Analyses of three-body S-wave virtual state in Λ+n+n - Shigeyoshi Aoyama (KEK)
3:35 PM
3:35 PM - 4:30 PM
Room: 　三神峯ホール
Contributions

3:35 PM Exploring hadronization dynamics at EIC - Kazuhiro Watanabe (Tohoku University)

4:00 PM Recent experimental developments of high-temperature and high-density QCD Physics - Taku Gunji (QNSI/CNS, the Univ. of Tokyo)

4:25 PM Closing