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Hadron interactions in Lattice QCD

Starts at:Fri 15 Feb 2019, 14:00
Speaker:Shinya AokiInstitute:Yukawa Institute for Theoretical Physics, Kyoto Un

Abstract:I review recent progress of the HAL QCD potential method, which has been proposed to investigate hadron interactions in lattice QCD, the fundamental theory of quarks and gluons.
I fist explain the strategy to define and extract potentials from lattice QCD in detail.
I then apply the method to nucleon interaction and show some results on nucleon potentials.
I also discuss systematics of the HAL QCD method.
I finally present the latest results on questions about dibaryons and tetra-quark states.
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Seminartype:Colloquium
Room:lecture hall central building
 
Contact: Matthias Blittersdorf