20 citations · 42 across the 4 of their papers we have counts for
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hep-th2004★ 20 cited
Instanton Determinant with Arbitrary Quark Mass: WKB Phase-shift Method and Derivative Expansion
Gerald V. Dunne, Jin Hur, Choonkyu Lee +1
The fermion determinant in an instanton background for a quark field of arbitrary mass is studied using the Schwinger proper-time representation with WKB scattering phase shifts fo…
physics.atom-ph2004★ 17 cited
Simple Soluble Molecular Ionization Model
Gerald V. Dunne, Christopher S. Gauthier
We present a simple exact analytical solution, using the Weyl-Titchmarsh-Kodaira spectral theorem, for the spectral function of the one-dimensional diatomic molecule model consisti…