518 citations · 6.3k across the 153 of their papers we have counts for
3 papers · 1 filter
Extra dimensions at the one loop level: Z -> b,b(bar) and B-B(bar) mixing
Joannis Papavassiliou, Arcadi Santamaria
We study, at the one loop level, the dominant new physics contributions from extra dimensions to Z -> b,b(bar), as well as B-B(bar) and K-K(bar) mixing. We use a model with one ext…
On the charge radius of the neutrino
J. Bernabeu, L. G. Cabral-Rosetti, J. Papavassiliou +1
Using the pinch technique we construct at one-loop order a neutrino charge radius, which is finite, depends neither on the gauge-fixing parameter nor on the gauge-fixing scheme emp…
A method for determining anomalous gauge boson couplings from e^{+}e^{-} experiments
Joannis Papavassiliou, Kostas Philippides
We present a model-independent method for determining anomalous gauge boson couplings from ongoing and future e^{+}e^{-} -> W^{+} W^{-} experiments. First we generalize an already…