50 citations
2 papers
cond-mat.supr-con2008★ 5 cited
Thermal depinning of fluxons in discrete Josephson rings
J. J. Mazo, F. Naranjo, K. Segall
We study the thermal depinning of single fluxons in rings made of Josephson junctions. Due to thermal fluctuations a fluxon can be excited from its energy minima and move through t…
hep-ph2007★ 50 cited
Chromomagnetic Dipole Moment of the Top Quark Revisited
R. Martínez, M. A. Pérez, N. Poveda T
We study the complete one-loop contributions to the chromagnetic dipole moment of the top quark in the Standard Model, two Higgs doublet models, topcolor assited technicolor m…