A VARIATIONAL PERTURBATION THEORY STUDY OF SOME TWO-ELECTRON ATOMIC SYSTEMS, WITH PARTICULAR EMPHASIS ON RELATIVISTIC CORRECTIONS TO THE ENERGY FOR THE STATES (1s)2 singlet S AND (2p)2 triplet P. PART II. PRIMARY TABLES,

Abstract

Perturbation coefficients and expectation values for energy, relativistic and radiative corrections to the latter, and also a number of other important operators have been tabulated for the two-electron atomic states (1s)2 singlet S and (2p)2 triplet P. To facilitate an evaluation of convergency rates and reliability, the values obtained with successively extended basic sets of the Hylleraas type have been listed, together with the estimated convergence limits. (Author)

Document Details

Document Type
Technical Report
Publication Date
Jun 01, 1969
Accession Number
AD0700112

Entities

People

  • Kjell Aashamar

Organizations

  • University of Oslo

Tags

DTIC Thesaurus Topics

  • Coefficients
  • Convergence
  • Electrons
  • Performance (Engineering)
  • Perturbation Theory
  • Perturbations
  • Reliability
  • Test And Evaluation

Fields of Study

  • Physics

Readers

  • Business Analytics
  • Calculus or Mathematical Analysis
  • Quantum spin resonance or Electron Paramagnetic Resonance spectroscopy.

Technology Areas

  • Microelectronics