THE FEYNMAN INTEGRAND FOR THE PERTURBED HARMONIC-OSCILLATOR AS A HIDADISTRIBUTION

Authors
CUNHA M DRUMOND C LEUKERT P SILVA JL WESTERKAMP W
Citation
M. Cunha et al., THE FEYNMAN INTEGRAND FOR THE PERTURBED HARMONIC-OSCILLATOR AS A HIDADISTRIBUTION, Annalen der Physik, 4(1), 1995, pp. 53-67
Citations number
22
Categorie Soggetti
Physics
Journal title
Annalen der Physik → ACNP
Volume
4
Issue
1
Year of publication
1995
Pages
53 - 67
Database
ISI
SICI code
Abstract
We review some basic notions and results of White Noise Analysis that are used in the construction of the Feynman integrand as a generalized White Noise functional. We show that the Feynman integrand for the ha rmonic oscillator in an external potential is a Hida distribution.