A
Anthony W. Thomas
Researcher at University of Adelaide
Publications - 982
Citations - 22196
Anthony W. Thomas is an academic researcher from University of Adelaide. The author has contributed to research in topics: Nucleon & Quark. The author has an hindex of 69, co-authored 955 publications receiving 20694 citations. Previous affiliations of Anthony W. Thomas include University of Bonn & University of Mainz.
Papers
More filters
Proceedings ArticleDOI
Spectroscopy with Local Multi-hadron Interpolators in Lattice QCD
Adrian L. Kiratidis,Waseem Kamleh,Derek B. Leinweber,Zhan-Wei Liu,Finn M. Stokes,Anthony W. Thomas +5 more
TL;DR: In this paper, the positive-parity nucleon spectrum is studied in 2 + 1 flavour lattice QCD in an attempt to discover novel low-lying energy eigenstates in the region of the Roper resonance.
Journal ArticleDOI
Hadron Mass Extraction from Lattice QCD
TL;DR: In this paper, the chiral behavior of lattice QCD calculations at realistic quark masses has been investigated and it has been shown that, provided the correct chiral behaviour of QCD is respected in the extrapolation to realistic Qark masses, one can indeed obtain a fairly reliable determination of masses, the sigma commutator and the J parameter.
Proceedings ArticleDOI
Quenched Chiral Physics in Baryon Masses
TL;DR: In this paper, the authors identify that the primary differences between quenched and dynamical spectroscopy can be described by chiral loop effects and highlight the features of this study.
Generalized parton distributions of sea quarks in the proton from nonlocal chiral effective theory
TL;DR: The spin-averaged generalized parton distributions (GPDs) of sea quarks in the proton at zero skewness from nonlocal covariant chiral effective theory, including one-loop contributions from intermediate states with pseudoscalar mesons and octet and decuplet baryons, were calculated in this article .