Name: German Japanese Workshop 2024
Start: 2024-09-25T09:00:00+02:00
End: 2024-09-27T21:35:00+02:00
Location: Johannes Gutenberg-Universität Mainz

German Japanese Workshop 2024

from Wednesday, September 25, 2024 (9:00 AM) to Friday, September 27, 2024 (9:35 PM)

Monday, September 23, 2024
Tuesday, September 24, 2024
Wednesday, September 25, 2024

9:00 AM Welcome
Welcome
9:00 AM - 9:15 AM
Room: Institut für Kernphysik
9:15 AM
9:15 AM - 10:30 AM
Room: Institut für Kernphysik
Contributions

9:15 AM Vector spectral functions and finite temperature - Harvey Meyer (Johannes Gutenberg University Mainz)

9:40 AM Lee-Yang-zero ratio for critical-point searches - Masakiyo Kitazawa (Yukawa Institute for Theoretical Physics, Kyoto University)

10:05 AM Finite-temperature critical point in heavy-quark QCD - Kazuyuki Kanaya (Tomonaga Center for the History of the Universe, University of Tsukuba)
10:30 AM Coffee break
Coffee break
10:30 AM - 11:00 AM
Room: Institut für Kernphysik

11:00 AM Welcome address by the Vice President of Johannes Gutenberg University Mainz
Welcome address by the Vice President of Johannes Gutenberg University Mainz
11:00 AM - 11:10 AM
Room: Institut für Kernphysik
11:10 AM
11:10 AM - 12:35 PM
Room: Institut für Kernphysik
Contributions

11:10 AM Phase structure of finite temperature-density QCD in heavy quark regime by hopping parameter expansion - Shinji Ejiri (Niigata University)

11:35 AM Lattice Study of Quarkonia at Finite Temperature - Dibyendu Bala (Bielefeld University)

11:55 AM Quark number susceptibility and conserved charge fluctuations of (2+1)-Flavor QCD with Möbius Domain Wall fermions - Jishnu Goswami (RIKEN Center for Computational Science)

12:15 PM Finite temperature QCD phase transition with 3 flavors of Möbius domain wall fermions - Yu Zhang
12:35 PM Lunch break
Lunch break
12:35 PM - 2:10 PM
Room: Institut für Kernphysik
2:10 PM
2:10 PM - 3:55 PM
Room: Institut für Kernphysik
Contributions

2:10 PM Gauge-equivalent neural networks for multigrid preconditioners - Tilo Wettig (University of Regensburg)

2:35 PM Sign problem and the Worldvolume HMC method I: basic algorithm - Masafumi Fukuma (Kyoto University)

3:05 PM Sign problem and the Worldvolume HMC method II: various applications - Yusuke Namekawa (Hiroshima University)

3:25 PM New developments in numerical studies of quantum time-evolution based on the real-time path integral - Jun Nishimura (KEK, SOKENDAI)
3:55 PM Coffee break
Coffee break
3:55 PM - 4:25 PM
Room: Institut für Kernphysik
4:25 PM
4:25 PM - 4:50 PM
Room: Institut für Kernphysik
Contributions

4:25 PM Multigrid Solvers in Bridge++ - Issaku Kanamori (RIKEN)
4:50 PM
4:50 PM - 5:45 PM
Room: Institut für Kernphysik
Contributions

4:50 PM Calculation of Kl3 form factor at the physical point on large volume - Takeshi Yamazaki

5:15 PM A road to precision B physics - Rainer Sommer (DESY)
6:00 PM Reception and Wine tasting
Reception and Wine tasting
6:00 PM - 7:00 PM
Room: Institut für Kernphysik
Thursday, September 26, 2024
9:00 AM Conceptual developments
Conceptual developments
9:00 AM - 10:00 AM
Room: Institut für Kernphysik
Contributions

9:00 AM Lattice computation of inclusive processes - Shoji Hashimoto (KEK)

9:30 AM Scattering Amplitudes from Euclidean Correlators - Agostino Patella (Humboldt-Universität zu Berlin)
10:00 AM
10:00 AM - 10:25 AM
Room: Institut für Kernphysik
Contributions

10:00 AM Tensor network study of CP(1) model with theta-term - Shinji Takeda (Kanazawa University)
10:25 AM Coffee break
Coffee break
10:25 AM - 11:00 AM
Room: Institut für Kernphysik
11:00 AM
11:00 AM - 11:50 AM
Room: Institut für Kernphysik
Contributions

11:00 AM Tensor renormalization group study of (1+1)-dimensional U(1) gauge-Higgs model at θ=π with Luscher's admissibility condition - Yoshinobu Kuramashi (University of Tsukuba)

11:25 AM A general method of the initial tensor construction for the TRG as the Steiner tree problem - Katsumasa Nakayama (Riken)
11:50 AM
11:50 AM - 12:15 PM
Room: Institut für Kernphysik
Contributions

11:50 AM On the nature of the chiral phase transition - Owe Philipsen
12:15 PM Lunch break
Lunch break
12:15 PM - 1:30 PM
Room: Institut für Kernphysik
1:30 PM
1:30 PM - 3:10 PM
Room: Institut für Kernphysik
Contributions

1:30 PM Complex Langevin Method applied to Lattice QCD at High Density - Kohtaroh Miura (KEK-IPNS)

1:55 PM Conserved charge fluctuations and correlations in finite-density QCD - Frithjof Karsch (Bielefeld University)

2:20 PM Finite temperature QCD explored with chiral fermions - Yasumichi Aoki (RIKEN)

2:45 PM QCD thermodynamics at non-zero isospin and baryon density - Bastian Brandt
4:00 PM Excursion
Excursion
4:00 PM - 6:00 PM
Room: Institut für Kernphysik

7:00 PM Conference Dinner
Conference Dinner
7:00 PM - 9:00 PM
Room: Institut für Kernphysik
Friday, September 27, 2024
9:00 AM Physical observables
Physical observables
9:00 AM - 10:10 AM
Room: Institut für Kernphysik
Contributions

9:00 AM Precision physics in the charm sector - Sara Collins

9:30 AM Calculation of pion and kaon charge radii using model-independent method in the PACS10 configuration - Kohei Sato (University of Tsukuba)

9:50 AM Lattice studies of the nucleon structures for the PACS collaboration - Ryutaro Tsuji (KEK)
10:10 AM
10:10 AM - 10:35 AM
Room: Institut für Kernphysik
Contributions

10:10 AM Parallel tempered meta-dynamics: An algorithm with potential - Christian Hoelbling (Wuppertal University)
10:35 AM Coffee break
Coffee break
10:35 AM - 11:00 AM
Room: Institut für Kernphysik
11:00 AM
11:00 AM - 12:35 PM
Room: Institut für Kernphysik
Contributions

11:00 AM Machine learning in lattice gauge theory - Akio Tomiya (TWCU)

11:30 AM Noise reduction techniques based on machine learning - Hartmut Wittig

11:55 AM Machine learning estimation on the trace of inverse Dirac operator - Hiroshi Ohno (University of Tsukuba)
12:35 PM Lunch break
Lunch break
12:35 PM - 1:30 PM
Room: Institut für Kernphysik
1:30 PM ILDG
ILDG
1:30 PM - 2:50 PM
Room: Institut für Kernphysik
Contributions

1:30 PM International Lattice Data Grid: Part I - Hideo Matsufuru (High Energy Accelerator Research Organization (KEK))

1:55 PM International Lattice Data Grid: Part II - Hubert Simma (DESY)

2:20 PM ILDG: Demo and discussion - Hideo Matsufuru (High Energy Accelerator Research Organization (KEK)) Hubert Simma (DESY)
2:50 PM Close-out, End of Workshop
Close-out, End of Workshop
2:50 PM - 3:00 PM
Room: Institut für Kernphysik

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