93 citations · 1.4k across the 51 of their papers we have counts for
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Search for low-lying lattice QCD eigenstates in the Roper regime
Adrian L. Kiratidis, Waseem Kamleh, Derek B. Leinweber +3
The positive-parity nucleon spectrum is explored in -flavour lattice QCD in a search for new low-lying energy eigenstates near the energy regime of the Roper resonance. In a…
The axial charges of the hidden-charm pentaquark states
Guang-Juan Wang, Zhan-Wei Liu, Shi-Lin Zhu
With the chiral quark model, we have calculated the axial charges of the pentaquark states with and $J^{P}=\frac{1}{2}^{\pm},\frac{3}{2}^{\pm},\…
The magnetic moments and electromagnetic form factors of the decuplet baryons in chiral perturbation theory
Hao-Song Li, Zhan-Wei Liu, Xiao-Lin Chen +2
We have systematically investigated the magnetic moments and magnetic form factors of the decuplet baryons to the next-to-next-leading order in the framework of the heavy baryon ch…
Structure of the from Hamiltonian effective field theory
Zhan-Wei Liu, Jonathan M. M. Hall, Derek B. Leinweber +2
The pole structure of the is examined by fitting the couplings of an underlying Hamiltonian effective field theory to cross sections of scattering in the infinite…
Hamiltonian effective field theory study of the resonance in lattice QCD
Zhan-Wei Liu, Waseem Kamleh, Derek B. Leinweber +3
We examine the phase shifts and inelasticities associated with the Roper resonance and connect these infinite-volume observables to the finite-volume spectrum of lattic…