Matches in SemOpenAlex for { <https://semopenalex.org/work/W1546412779> ?p ?o ?g. }
Showing items 1 to 94 of
94
with 100 items per page.
- W1546412779 endingPage "33" @default.
- W1546412779 startingPage "19" @default.
- W1546412779 abstract "The lowest-wavenumber vibration of HCNO and DCNO, ν5, is known to involve a largeamplitude low-frequency anharmonic bending of the CH bond against the CNO frame. In this paper the anomalous vibrational dependence of the observed rotational constants B(v5, l5), and of the observed l-doubling interactions, is interpreted according to a simple effective vibration-rotation Hamiltonian in which the appropriate vibrational operators are averaged in an anharmonic potential surface over the normal coordinates (Q5x, Q5y). All of the data on both isotopes are interpreted according to a single potential surface having a minimum energy at a slightly bent configuration of the HCN angle (∼170°) with a maximum at the linear configuration about 2 cm−1 higher. The other coefficients in the Hamiltonian are also interpreted in terms of the structure and the harmonic and anharmonic force fields; the substitution structure at the “hypothetical linear configuration” determined in this way gives a CH bond length of 1.060 Å, in contrast to the value 1.027 Å determined from the ground-state rotational constants. We also discuss the difficulties in rationalizing our effective Hamiltonian in terms of more fundamental theory, as well as the success and limitations of its use in practice." @default.
- W1546412779 created "2016-06-24" @default.
- W1546412779 creator A5000622193 @default.
- W1546412779 creator A5011690251 @default.
- W1546412779 creator A5053568276 @default.
- W1546412779 date "1976-07-01" @default.
- W1546412779 modified "2023-10-17" @default.
- W1546412779 title "The two-dimensional anharmonic oscillator" @default.
- W1546412779 cites W1963967014 @default.
- W1546412779 cites W1971732128 @default.
- W1546412779 cites W1974778246 @default.
- W1546412779 cites W1989014228 @default.
- W1546412779 cites W2006758307 @default.
- W1546412779 cites W2013008589 @default.
- W1546412779 cites W2029447024 @default.
- W1546412779 cites W2036818822 @default.
- W1546412779 cites W2037935367 @default.
- W1546412779 cites W2041555981 @default.
- W1546412779 cites W2053999605 @default.
- W1546412779 cites W2056235233 @default.
- W1546412779 cites W2062368849 @default.
- W1546412779 cites W2065582384 @default.
- W1546412779 cites W2066603240 @default.
- W1546412779 cites W2070708672 @default.
- W1546412779 cites W2075745179 @default.
- W1546412779 cites W2076810000 @default.
- W1546412779 cites W2078572663 @default.
- W1546412779 cites W2079822247 @default.
- W1546412779 cites W2086910208 @default.
- W1546412779 cites W2088300779 @default.
- W1546412779 cites W2123625178 @default.
- W1546412779 doi "https://doi.org/10.1016/0022-2852(76)90259-9" @default.
- W1546412779 hasPublicationYear "1976" @default.
- W1546412779 type Work @default.
- W1546412779 sameAs 1546412779 @default.
- W1546412779 citedByCount "31" @default.
- W1546412779 countsByYear W15464127792016 @default.
- W1546412779 crossrefType "journal-article" @default.
- W1546412779 hasAuthorship W1546412779A5000622193 @default.
- W1546412779 hasAuthorship W1546412779A5011690251 @default.
- W1546412779 hasAuthorship W1546412779A5053568276 @default.
- W1546412779 hasConcept C121130766 @default.
- W1546412779 hasConcept C121332964 @default.
- W1546412779 hasConcept C125277925 @default.
- W1546412779 hasConcept C126255220 @default.
- W1546412779 hasConcept C130787639 @default.
- W1546412779 hasConcept C138211643 @default.
- W1546412779 hasConcept C147724859 @default.
- W1546412779 hasConcept C159985019 @default.
- W1546412779 hasConcept C184779094 @default.
- W1546412779 hasConcept C192562407 @default.
- W1546412779 hasConcept C198394728 @default.
- W1546412779 hasConcept C32909587 @default.
- W1546412779 hasConcept C33923547 @default.
- W1546412779 hasConcept C40934718 @default.
- W1546412779 hasConcept C62520636 @default.
- W1546412779 hasConcept C84551667 @default.
- W1546412779 hasConceptScore W1546412779C121130766 @default.
- W1546412779 hasConceptScore W1546412779C121332964 @default.
- W1546412779 hasConceptScore W1546412779C125277925 @default.
- W1546412779 hasConceptScore W1546412779C126255220 @default.
- W1546412779 hasConceptScore W1546412779C130787639 @default.
- W1546412779 hasConceptScore W1546412779C138211643 @default.
- W1546412779 hasConceptScore W1546412779C147724859 @default.
- W1546412779 hasConceptScore W1546412779C159985019 @default.
- W1546412779 hasConceptScore W1546412779C184779094 @default.
- W1546412779 hasConceptScore W1546412779C192562407 @default.
- W1546412779 hasConceptScore W1546412779C198394728 @default.
- W1546412779 hasConceptScore W1546412779C32909587 @default.
- W1546412779 hasConceptScore W1546412779C33923547 @default.
- W1546412779 hasConceptScore W1546412779C40934718 @default.
- W1546412779 hasConceptScore W1546412779C62520636 @default.
- W1546412779 hasConceptScore W1546412779C84551667 @default.
- W1546412779 hasIssue "1" @default.
- W1546412779 hasLocation W15464127791 @default.
- W1546412779 hasOpenAccess W1546412779 @default.
- W1546412779 hasPrimaryLocation W15464127791 @default.
- W1546412779 hasRelatedWork W1546412779 @default.
- W1546412779 hasRelatedWork W1986499685 @default.
- W1546412779 hasRelatedWork W1987003754 @default.
- W1546412779 hasRelatedWork W2007359941 @default.
- W1546412779 hasRelatedWork W2046389025 @default.
- W1546412779 hasRelatedWork W2088924464 @default.
- W1546412779 hasRelatedWork W2118862276 @default.
- W1546412779 hasRelatedWork W2417273619 @default.
- W1546412779 hasRelatedWork W2789921469 @default.
- W1546412779 hasRelatedWork W4281863029 @default.
- W1546412779 hasVolume "62" @default.
- W1546412779 isParatext "false" @default.
- W1546412779 isRetracted "false" @default.
- W1546412779 magId "1546412779" @default.
- W1546412779 workType "article" @default.