Open AccessNonuniqueness in the energy spectra of anharmonic oscillators using the coupled-cluster method
Author(s) -
R. F. Bishop,
M. C. Boscá,
M. F. Flynn
Publication year - 1989
Publication title -
physical review. a, general physics
Language(s) - English
Resource type - Journals
ISSN - 0556-2791
DOI - 10.1103/physreva.40.3484
Subject(s) - anharmonicity , physics , perturbation theory (quantum mechanics) , quartic function , coupled cluster , many body problem , nonlinear system , truncation (statistics) , quantum , quantum mechanics , statistical physics , mathematics , statistics , molecule , pure mathematics
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom