Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Vaidya, Arvind N."'
Autor:
Rabello, Silvio J., Vaidya, Arvind N.
The path integral representation for a system of N non-relativistic particles on the plane, interacting through a Chern-Simons gauge field, is obtained from the operator formalism. An effective interaction between the particles appears, generating th
Externí odkaz:
http://arxiv.org/abs/hep-th/9505072
Publikováno v:
Lett.Math.Phys. 34 (1995) 373-377
We show explicitly that Schwinger's formula for one-loop effective actions corresponds to the summation of energies associated with the zero-point oscillations of the fields. We begin with a formal proof, and after that we confirm it using a regulari
Externí odkaz:
http://arxiv.org/abs/hep-th/9404087
Autor:
Rabello, Silvio J., Vaidya, Arvind N.
Publikováno v:
Mod.Phys.Lett. A9 (1994) 1853-1856
Using the BFV approach we quantize a pseudoclassical model of the spin one half relativistic particle that contains a single bosonic constraint, contrary to the usual locally supersymmetric models that display first and second class constraints.
Externí odkaz:
http://arxiv.org/abs/hep-th/9404083
Autor:
Rabello, Silvio J., Vaidya, Arvind N.
Publikováno v:
Phys.Lett. B337 (1994) 110-114
The transition amplitudes for the free spinless and spinning relativistic particles are obtained by applying an operator method developed long ago by Dirac and Schwinger to the BFV form of the BRST theory for constrained systems.
Comment: 10 pag
Comment: 10 pag
Externí odkaz:
http://arxiv.org/abs/hep-th/9403138
Publikováno v:
Phys.Lett. B324 (1994) 32-35
We study the thermal behavior of the negative dimensional harmonic oscillator of Dunne and Halliday that at zero temperature, due to a hidden BRST symmetry of the classical harmonic oscillator, is shown to be equivalent to the Grassmann oscillator of
Externí odkaz:
http://arxiv.org/abs/hep-th/9312063
Publikováno v:
Letters in Mathematical Physics; August 1995, Vol. 34 Issue: 4 p373-377, 5p
Publikováno v:
In Physics Letters B 1994 324(1):32-35