A bstract We determine the light baryon spectrum on ensembles generated by the
Coordinated Lattice Simulations (CLS) effort, employing N f= 2+ 1 flavours of non …

Baryon chiral perturbation theory (BChPT), as an effective field theory of low-energy
quantum chromodynamics (QCD), has played and is still playing an important role in our …

We revisit the classical relation between the strangeness content of the nucleon, the pion–
nucleon sigma term and the SU (3) F breaking of the baryon masses in the context of …

We study the ground-state octet baryon masses and sigma terms using the covariant baryon
chiral perturbation theory (ChPT) with the extended-on-mass-shell (EOMS) renormalization …

The pion mass dependence of the nucleon mass within the covariant SU (2) baryon chiral
perturbation theory both without and with explicit Δ (1232) degrees of freedom up to order p …

We report a new analysis of lattice simulation results for octet baryon masses in 2+ 1-flavor
QCD, with an emphasis on a precise determination of the pion-nucleon and strangeness …

A bstract The electric dipole form factors and moments of the ground state baryons are
calculated in chiral perturbation theory at next-to-leading order. We show that the baryon …

Leading order relativistic hyperon-nucleon interactions in chiral effective field theory -
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We perform an analysis of the QCD lattice data on the baryon octet and decuplet masses
based on the relativistic chiral Lagrangian. The baryon self-energies are computed in a finite …

We study the latest N f= 2+ 1+ 1 and N f= 2 ETMC lattice QCD simulations of the nucleon
masses and extract the pion–nucleon sigma term utilizing the Feynman–Hellmann theorem …