9 citations · 20 across the 5 of their papers we have counts for
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hep-th2005
Confinement at Weak Coupling
Martin Schaden
The free energy of U(N) and SU(N) gauge theory was recently found to be of order N^0 to all orders of a perturbative expansion about a center-symmetric orbit of vanishing curvature…
hep-th2005
Comments on the Sign and Other Aspects of Semiclassical Casimir Energies
Martin Schaden
The Casimir energy of a massless scalar field is semiclassically given by contributions due to classical periodic rays. The required subtractions in the spectral density are determ…