3 papers
quant-ph1999
Dynamical mass shift for a partially reflecting moving mirror
Nistor Nicolaevici
We consider the vacuum fluctuations contribution to the mass of a mirror in an exactly soluble partially reflecting moving mirror model. Partial reflectivity is accounted for by a…
hep-th1999
Non-renormalizability of a SSB gauge theory induced by a non-linear fermion-Higgs coupling of canonical dimension 4
Nistor Nicolaevici
We consider an abelian gauge theory with spontaneously broken symmetry containing a scalar-fermion coupling which is non-linear in the Higgs field. Although in the unitary gauge it…
hep-th1999
One loop fermion contribution to the effective potential for constant SU(2) Yang-Mills fields
Nistor Nicolaevici
We obtain a series expansion for the one loop fermion contribution to the effective potential for constant A^a_μfields in SU(2) theory with a massive fermionic doublet. The series…