July 31 (Wed) at 9:00 - August 2 (Fri) at 17:00, 2019 (JST)
  • Takumi Doi (Senior Research Scientist, iTHEMS / Senior Research Scientist, Quantum Hadron Physics Laboratory, RIKEN Nishina Center for Accelerator-Based Science (RNC))

SUURI-COOL (Kyushu) at the Ito-campus of Kyushu Univ. will be launched on July 31, 2019. As a first event at SUURI-COOL (Kyushu), the following lecture by Takumi Doi (RIKEN Nishina Center/iTHEMS) will be held. Feel free to join if you will be around Ito-campus.

Nuclei, many-body systems of baryons as protons and neutrons, are ultimately consist of elementary particles of quarks and gluons and their properties are governed by quantum chromodynamics (QCD). Recently, a new theoretical method is developing in lattice QCD, the first-principles calculation of QCD, and the new era is dawning where nuclear physics is constructed directly based on QCD. In this lecture, I first introduce the formulation of lattice QCD.
I will then discuss the theoretical foundation and the latest numerical results about the lattice QCD study of hadron interactions, the key quantities to construct nuclear physics from QCD. I will also give a lecture on computational science, in particular, about supercomputers.

July 31 (Wed.)

  • Introduction, Overview of lectures, QCD
  • Formulation of Lattice QCD
  • Formulation of Monte Carlo method

Aug. 1 (Thurs.)

  • Lattice QCD calculation
  • Brief Review of scattering theory
  • Scattering on the lattice and Luscher's formula
  • HAL QCD method
  • Consistency between Luscher's method and HAL QCD method
  • Lattice hadron forces @ heavy quark masses

Aug. 2 (Fri.)

  • Lattice hadron forces @ physical quark masses
  • Applications of lattice hadron forces
  • Computational science and supercomputers

Contact: Emiko Hiyama (Kyushu Univ.)

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