27 citations · 49 across the 6 of their papers we have counts for
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cond-mat1993★ 1 cited
Comment on ``Anomaly-Induced Magnetic Screening in (2+1) Dimensional QED at Finite Density"
C. R. Hagen
It is shown that a recent attempt to derive the Meissner effect from first principles in a model field theory is invalid.
hep-th1993★ 1 cited
Comment on Operator Algebra in Chern-Simons Theory on a Torus
C. R. Hagen, E. C. G. Sudarshan
It is shown that "nonintegrable phases of Wilson line integrals" are not true dynamical variables in Chern-Simons field theory.