93 citations · 1.4k across the 51 of their papers we have counts for
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Structure of the Nucleon and its Excitations
Waseem Kamleh, Derek Leinweber, Zhan-wei Liu +4
The structure of the ground state nucleon and its finite-volume excitations are examined from three different perspectives. Using new techniques to extract the relativistic compone…
Magnetic moments of the spin- doubly heavy baryons
Lu Meng, Hao-Song Li, Zhan-Wei Liu +1
In this work, we investigate the chiral corrections to the magnetic moments of the spin- doubly charmed baryons systematically up to next-to-next-to-leading order with th…
Radiative decays of the doubly charmed baryons in chiral perturbation theory
Hao-Song Li, Lu Meng, Zhan-Wei Liu +1
We have systematically investigated the spin- to spin- doubly charmed baryon transition magnetic moments to the next-to-next-to-leading order in the heavy…
Phase shift formulas for baryon-baryon scattering in elongated boxes
Ning Li, Ya-Jie Wu, Zhan-Wei Liu
We have established the relations between the baryon-baryon scattering phase shifts and the two-particle energy spectrum in the elongated box. We have studied the cases with both t…
potentials in chiral perturbation theory and possible molecular states
Hao Xu, Bo Wang, Zhan-Wei Liu +1
The potentials are studied within the framework of heavy meson chiral effective field theory. We obtain the effective potentials of the system up to at t…
Magnetic moments of the doubly charmed and bottomed baryons
Hao-Song Li, Lu Meng, Zhan-Wei Liu +1
The chiral corrections to the magnetic moments of the spin- doubly charmed baryons are systematically investigated up to next-to-next-to-leading order with heavy baryo…
Decuplet to octet baryon transitions in chiral perturbation theory
Hao-Song Li, Zhan-Wei Liu, Xiao-Lin Chen +2
We have systematically investigated the decuplet (T) to octet (B) baryon () transition magnetic moments to the next-to-next-to-leading order and electric quadruple…
Spectroscopy with Local Multi-hadron Interpolators in Lattice QCD
Adrian L. Kiratidis, Waseem Kamleh, Derek B. Leinweber +3
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. In t…
Structure of the Roper Resonance from Lattice QCD Constraints
Jia-jun Wu, Derek B. Leinweber, Zhan-wei Liu +1
Two different descriptions of the existing pion-nucleon scattering data in the region of the Roper resonance are constructed. Both descriptions fit the experimental data very well.…
Study of Low-Lying Baryons with Hamiltonian Effective Field Theory
Zhan-Wei Liu, Jonathan M. M. Hall, Waseem Kamleh +4
Drawing on experimental data for baryon resonances, Hamiltonian effective field theory (HEFT) is used to predict the positions of the finite-volume energy levels to be observed in…