104 citations · 1.2k across the 41 of their papers we have counts for
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hep-ph1999★ 20 cited
Cosmic String Current Stability
Stephen C. Davis, Warren B. Perkins, Anne-Christine Davis
The stability of fermionic charge carriers on cosmic strings is considered. We show that neutral fermion currents in cosmic strings are always chiral or time-like, in contrast to t…
hep-ph1999★ 26 cited
The Dirac Sea Contribution To The Energy Of An Electroweak String
Martin Groves, Warren B. Perkins
We present a systematic determination of the order hbar fermionic energy shift when an electroweak string is perturbed. We show that the combined effect of zero modes, bound states…