%0 Conference Paper
%A Alexandrou, Constantia
%A Koutsou, Giannis
%A Krieg, Stefan
%A Leskovec, Luka
%A Meinel, Stefan
%A Negele, John W.
%A Paul, Srijit
%A Petschlies, Marcus
%A Pochinsky, Andrew
%A Rendon, Gumaro
%A Silvi, Giorgio
%A Syritsyn, Sergey
%T Low-energy pion-nucleon scattering and the Δ resonance in lattice QCD
%J The European physical journal / Web of Conferences
%V 241
%@ 2100-014X
%C Les Ulis
%I EDP Sciences
%M FZJ-2021-00193
%P 02006
%D 2020
%X We report on our investigation of low-energy pion-nucleon scattering from lattice QCD with Wilson type fermions. Our focus is on the isospin $I = 3/2$ channel, which couples to the Delta resonance. We discuss our calculations aiming at the extraction of the Delta resonance mass, width and effective coupling at pion mass 250 MeV, using the Lüscher finite-volume method to extract the phase shift $\delta_{J=3/2,l=1}$
%B The 12th International Workshop on the Physics of Excited Nucleons
%C 10 Jun 2019 - 14 Jun 2019, Bonn (Germany)
Y2 10 Jun 2019 - 14 Jun 2019
M2 Bonn, Germany
%F PUB:(DE-HGF)16 ; PUB:(DE-HGF)8
%9 Journal ArticleContribution to a conference proceedings
%U <Go to ISI:>//WOS:000623161300025
%R 10.1051/epjconf/202024102006
%U https://juser.fz-juelich.de/record/889301