Exchange Effects in Quantum Statistical Menchanics |
Common terms and phrases
added angular momentum atomic body body-fixed boson calculated Chapter cluster integral column commutation composite particle consider construct contribute coordinates corresponding COSY depend discussed doublets drdsdt eigenstates electrons Equation exact exchange exchange effects exchange terms excluded exponential expressed fermion trimer fermions four given gives ground state energy Hall integrals interaction interparticle kinetic energy L. W. Bruch later lower bound Mechanics motion normalization noted Numerical analysis operators pair pair-potential permutation Phys positions potential problem quantum Quantum Mechanics relations relative representation requirements restrictions result rigid rotational satisfied Schroedinger equation separate sinß siny spin square statistics symmetric Table thesis three-particle tion treated trimer upper bound v(rij variational vibrational volume integral wave function wavefunction written α α Δρ