253 citations · 2.1k across the 28 of their papers we have counts for
3 papers · 2 filters
Light Nuclei and Hypernuclei from Quantum Chromodynamics in the Limit of SU(3) Flavor Symmetry
S. R. Beane, E. Chang, S. D. Cohen +7
The binding energies of a range of nuclei and hypernuclei with atomic number A <= 4 and strangeness |s| <= 2, including the deuteron, di-neutron, H-dibaryon, 3He, Lambda 3He, Lambd…
Hyperon-Nucleon Interactions and the Composition of Dense Nuclear Matter from Quantum Chromodynamics
S. R. Beane, E. Chang, S. D. Cohen +7
The low-energy neutron-Sigma^- interactions determine, in part, the role of the strange quark in dense matter, such as that found in astrophysical environments. The scattering phas…
Pionic couplings to the lowest heavy-light mesons of positive and negative parity
Damir Becirevic, Emmanuel Chang, Alain Le Yaouanc
We present the method and compute the strong couplings of the lowest and first orbitally excited heavy-light mesons to a soft pion in the static heavy quark limit on the lattice. B…