25 citations · 37 across the 4 of their papers we have counts for
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Mass and width of strange baryon resonances in QCD sum rules
Janardan P. Singh, Frank X. Lee
The mass spectra of strange baryons in the octet family are investigated in a finite-energy QCD sum rule approach based on the Gauss-Weierstrass transform. The phenomenological for…
Excited Baryons and Chiral Symmetry Breaking of QCD
Frank X. Lee
N* masses in the spin-1/2 and spin-3/2 sectors are computed using two non-perturbative methods: lattice QCD and QCD sum rules. States with both positive and negative parity are iso…
Hypernuclear Physics with Photons
C. Bennhold, T. Mart, F. X. Lee +7
We review the opportunities and challenges in the field of hypernuclear physics with electromagnetic probes. An overview is presented regarding our current understanding of the ele…
New QCD Sum Rules for Nucleon Axial Vector Coupling Constants
Frank X. Lee, Derek B. Leinweber, Xuemin Jin
New QCD sum rules for the nucleon axial-vector current coupling constants are derived. One set is derived from a generalized correlator of spin-1/2 interpolating fields, and the ot…