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22-28 July 2018
Kellogg Hotel and Conference Center
EST timezone

Hadron-Hadron Interactions from N_f = 2 + 1 + 1 Lattice QCD: $\pi-K$ scattering length

Jul 26, 2018, 9:10 AM
20m
105 (Kellogg Hotel and Conference Center)

105

Kellogg Hotel and Conference Center

219 S Harrison Rd, East Lansing, MI 48824
Hadron Spectroscopy and Interactions Hadron Spectroscopy and Interactions

Speaker

Dr Ferenc Pittler (HISKP BONN)

Description

In this talk we present our recent results of the elastic scattering length in the $I_3=\frac{3}{2}$ channel $\pi-K$ scattering. We show a new method to remove thermal effects in the interaction energy of the $\pi-K$ system, and present a careful continuum and chiral extrapolation of the scattering length.

Primary authors

Dr Bartosz Kostrzewa (HISKP Uni Bonn) Dr Bastian Knippschild (HISKP Uni Bonn) Prof. Carsten Urbach (HISKP Uni Bonn) Mr Christian Jost (HISKP Uni BONN) Mr Christopher Helmes (HISKP Uni Bonn) Dr Ferenc Pittler (HISKP BONN) Dr Liu Liuming (IMP, Lanzhou) Mr Markus Werner (HISKP Uni Bonn)

Presentation Materials