Configuration–Interaction Perturbation Theory Calculations of Pu II
نویسندگان
چکیده
منابع مشابه
Chern–Simons Perturbation Theory II
In a previous paper [1], we used superspace techniques to prove that perturbation theory (around a classical solution with no zero modes) for Chern–Simons quantum field theory on a general 3-manifold M is finite. We conjectured (and proved for the case of 2-loops) that, after adding counterterms of the expected form, the terms in the perturbation theory define topological invariants. In this pa...
متن کاملPerturbation theory calculations of model pair potential systems
v CHAPTER 1. GENERAL INTRODUCTION 1 Research Motivation 1 Thesis Organization 2 CHAPTER 2. GENERAL METHODS 3 General Methods 3 CHAPTER 3. LENNARD-JONES SYSTEM 7 Overall Introduction 7 Method on BCC Solid Reference Free Energy 8 Method on BCC Solid Perturbation Free Energy 11 Results of BCC Solid Free Energy of LJ System 12 Method on Liquid Hard Sphere Free Energy 13 Method on Liquid Perturbatio...
متن کاملRelative Perturbation Theory: II. Eigenspace and Singular Subspace Variations
The classical perturbation theory for Hermitian matrix eigenvalue and singular value problems provides bounds on invariant subspace variations that are proportional to the reciprocals of absolute gaps between subsets of spectra or subsets of singular values. These bounds may be bad news for invariant subspaces corresponding to clustered eigenvalues or clustered singular values of much smaller m...
متن کاملTime-ordered perturbation theory on noncommutative spacetime II: unitarity
We examine the unitarity issue in the recently proposed time-ordered perturbation theory on noncommutative (NC) spacetime. We show that unitarity is preserved as long as the interaction Lagrangian is explicitly Hermitian. We explain why it makes sense to distinguish the Hermiticity of the Lagrangian from that of the action in perturbative NC field theory and how this requirement fits in the fra...
متن کاملNon - leptonic Weak Decays in the Chiral Perturbation Theory II
Hyperon non-leptonic weak decay amplitudes are studied in the chiral perturbation theory. The weak interaction vertices caused by the four quark operators are substituted by the products of the hadronic currents and by the phenomenologically introduced weak Hamiltonian of hadron operators. Our study suggests the improvement of the theoretical prediction for the weak decay amplitudes.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Atoms
سال: 2020
ISSN: 2218-2004
DOI: 10.3390/atoms8030039