3 papers
math-ph2010
The symmetry breaking phenomenon in anharmonic oscillator model
Antonio Carlos Mastine, Paulo Laerte Natti, Erica Regina Takano Natti
In this article a non-perturbative time-dependent technique is used to treat the initial value problem, in Quantum Mechanics context, for a non-equilibrium self-interacting fermion…
physics.gen-ph2001
The Equivalence Principle and gravitational and inertial mass relation of classical charged particle
Mario Goto
We show that the locally constant force necessary to get a stable hyperbolic motion regime for classical charged particles, actually, is a subtle combination of an applied external…
hep-ph1999
Elementary Excitations of a Relativistic Scalar Plasma System
E. R. Takano Natti, Chi-Yong Lin, A. F. R. de Toledo Piza +1
We investigate the physics of elementary excitations for the so called relativistic scalar plasma system. Following the standard many-body procedure we have obtained the RPA equati…