S Aoki, Y Aoki, D Bečirević, T Blum… - The European Physical …, 2020 - Springer
We review lattice results related to pion, kaon, D-meson, B-meson, and nucleon physics with the aim of making them easily accessible to the nuclear and particle physics communities …
GS Bali, S Collins, P Georg, D Jenkins, P Korcyl… - Journal of High Energy …, 2023 - Springer
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 …
We review the structure of Roy–Steiner equations for pion–nucleon scattering, the solution for the partial waves of the t-channel process π π→ N ̄ N, as well as the high-accuracy …
Chiral perturbation theory and its unitarized versions have played an important role in our understanding of the low-energy strong interaction. Yet, so far, such studies typically deal …
We review lattice results related to pion, kaon, $ D $-meson, $ B $-meson, and nucleon physics with the aim of making them easily accessible to the nuclear and particle physics …
The scalar strange-quark matrix element of the nucleon is computed with lattice QCD. A mixed-action scheme is used with domain-wall valence fermions computed on the …
We present an analysis of the pion-nucleon σ-term σ π N using six ensembles with 2+ 1+ 1- flavor highly improved staggered quark action generated by the MILC Collaboration. The …
JM Xie, JX Lu, LS Geng, BS Zou - Physical Review D, 2023 - APS
In the past two decades, one of the most puzzling phenomena discovered in hadron physics is that a nominal hadronic state can actually correspond to two poles on the complex energy …
P Routaray, A Quddus, K Chakravarti… - Monthly Notices of the …, 2023 - academic.oup.com
In this study, we investigate the impact of weakly interacting massive particles (WIMPs) dark matter (DM) on C–Λ universal relations, GW170817 posterior, and radial oscillations of …