25 citations · 25 across the 1 of their papers we have counts for
3 papers
quant-ph2003★ 25 cited
Decay in a uniform field: an exactly solvable model
R. M. Cavalcanti, P. Giacconi, R. Soldati
We investigate the time evolution of the decay (or ionization) probability of a D-dimensional model atom (D=1,2,3) in the presence of a uniform (i.e., static and homogeneous) backg…
astro-ph2001
Spontaneous CPT asymmetry of the Universe
A. A. Andrianov, P. Giacconi, R. Soldati
The extended QED with renormalizable interactions breaking the Lorentz and CPT symmetry is considered and the phenomenological consequences of such a symmetry breaking are illumina…
hep-th1994
Anomaly and Thermodynamics for 2D Spinors in the Aharonov--Bohm Gauge Field
P. Giacconi, F. Maltoni, R. Soldati
The axial anomaly is computed for Euclidean Dirac fermions on the plane. The dependence upon the self-adjoint extensions of the Dirac operator is investigated and its relevance con…