Intermediate bracketing theorems for lower bounds.
Intermediate bracketing theorems for calculating molecular systems energy eigenvalues lower bounds, using truncated Hamiltonians
Wang, P. S. C.↗
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Modified long-period behavior due to tesseral harmonics.
Von Zeipel method and Hamiltonian perturbation mechanics used for orbits at resonance with tesseral harmonics of geopotential
Vagners, J.↗
Lower bounds to eigenvalues of the Schroedinger equation by the partitioning technique.
Lower bounds to eigenvalues of bounded self adjoint Hamiltonian calculated using partitioning technique
Wilson, T. M.↗
Paramagnetic resonance of erbium in CaWO sub 4.
Paramagnetic resonance of Er ion in calcium tungstate single crystal, determining spin- Hamiltonian parameters
Kikuchi, C.↗
Ground-state energy of the Anderson model by the cluster variation method.
Ground state energy of Anderson Hamiltonian calculated by cluster variation for cases of infinite d-d correlation energy
Bose, S. M.↗
On the modification of exchange perturbation theories.
Unperturbed Hamiltonian transformation applied to existing perturbation theories for exchange forces between atoms to obtain correct long range behavior
Certain, P. R.↗
Exchange and Coulomb energy of H sub 2 determined by various perturbation methods.
Perturbation methods for exchange and Coulomb energy of hydrogen molecule, calculating Hamiltonian by wave function
Certain, P. R.↗
Theory of temperature-dependent magnon energies in antiferromagnets.
Theory of temperature dependent magnon energies in antiferromagnets based on spin wave operator expansion of Hamiltonian, taking into account dynamical interaction between waves
Nagai, O.↗
Hyperfine spectrum of NaCl by molecular-beam electric resonance.
Hyperfine spectrum analysis of NaCl at low field using molecular beam electric resonance method, discussing Hamiltonian function representation
Cederberg, J. W.↗
Excitation spectrum for a Bose gas with repulsive core and attractive well.
He II excitation spectrum for interparticle potential using pair Hamiltonian with repulsive core and attractive well
Brown, G. V.↗
Thermal noise in spin-phonon systems.
Spin-phonon systems thermal noise, based on combined lattice and spin lattice Hamiltonian densities, applied to acoustic noise field measurements
Sabbagh, H. A.↗
The resolution of a perturbed wave function into its symmetry components
Resolving perturbed wave functions into unperturbed Hamiltonians
Harriss, D. K.↗
Quantum cosmology. I
Hamiltonian methods applied to homogeneous cosmological models, obtaining Einstein equations, passing to quantum theory by imposing canonical commutation relations
Misner, C. W.↗
Classical and quantum dynamics of a closed universe
Closed universe classical and quantum dynamics by ADM Hamiltonian treatment of Einstein equations for homogeneous cosmological models
Misner, C. W.↗
A new class of periodic solutions in the restricted three body problem
Three body problem periodic solutions, considering near equilibrium conservative Hamiltonian system consisting of two harmonic oscillators with rationally related frequencies
Meyer, K. R.↗
A density matrix approach to multiconfiguration calculations
Determination of density matrix components for multiconfiguration wave functions and Hamiltonian interaction matrices
Harriman, J. E.↗
An EPR investigation of the dynamic Jahn-Teller effect in SrCl2-La/2 plus/
Second-order solutions of Hamiltonian functions for EPR study of Jahn-Teller effect in SrCl2-La/2 plus/
Boatner, L. A.↗
Characteristics and constants of motion method for collisional kinetic equations
Characteristics of collisional kinetic equations and solutions using constants of motion method including Chandrasekhar, Hamiltonian, Vlasov, and Langevin formulations
Cap, F. F.↗