PERTURBATION THEORY FOR THE FOCK-DIRAC DENSITY MATRIX

Abstract

A direct method is given for obtaining, to any order, the effect of a perturbation upon the Fock-Dirac density matrix of an N-electron system. (Author)

Document Details

Document Type
Technical Report
Publication Date
Mar 15, 1961
Accession Number
AD0261224

Entities

People

  • Roy Mcweeny

Organizations

  • Uppsala University

Tags

DTIC Thesaurus Topics

  • Charged Particles
  • Electrons
  • Elementary Fermions
  • Elementary Particles
  • Fermions
  • Leptons
  • Mathematical Analysis
  • Mathematics
  • Perturbation Theory
  • Perturbations

Fields of Study

  • Physics

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene