116 citations · 1.4k across the 130 of their papers we have counts for
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On the nature of the anomalies in the supersymmetric kink
Kazuo Fujikawa, Anton Rebhan, Peter van Nieuwenhuizen
We discuss the possibility to absorb all anomalies in the supersymmetry algebra of the N=(1,1) Wess-Zumino model in d=1+1 by a local counter term. This counter term corresponds to…
On a Neutrino Electroweak Radius
Kazuo Fujikawa, Robert Shrock
We study a combination of amplitudes for neutrino scattering that can isolate a (gauge-invariant) difference of chirality-preserving neutrino electroweak radii for and .…
Anomalies, Local Counter Terms and Bosonization
Kazuo Fujikawa, Hiroshi Suzuki
We re-examine the issue of local counter terms in the analysis of quantum anomalies. We analyze two-dimensional theories and show that the notion of local counter terms need to be…
Topological anomalies from the path integral measure in superspace
Kazuo Fujikawa, Peter van Nieuwenhuizen
A fully quantum version of the Witten-Olive analysis of the central charge in the N=1 Wess-Zumino model in with a kink solution is presented by using path integrals in supers…
Comment on "Observability of the Neutrino Charge Radius"
Kazuo Fujikawa, Robert Shrock
In Phys. Rev. Lett. 89, 101802 (2002); erratum, ibid. 89, 229902(E) (2002), Bernabeu, Papavassiliou, and Vidal claim that they can extract a gauge-independent neutrino charge radiu…
Lattice chiral symmetry, CP-violation and Majorana fermions
Kazuo Fujikawa
A brief summary of lattice fermions defined by the general Ginsparg-Wilson algebra is first given. It is then shown that those general class of fermion operators have a conflict wi…