Matches in SemOpenAlex for { <https://semopenalex.org/work/W1966757577> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W1966757577 endingPage "469" @default.
- W1966757577 startingPage "459" @default.
- W1966757577 abstract "Calculations of the fine structure of the ground level of the ${mathrm{Li}}^{7}$ nucleus are made with the object of throwing light on the form of the interaction energy between pairs of nuclear particles. The requirements of relativistic covariance do not determine the spin-orbit interactions uniquely. Adjustable parameters, which are essentially coefficients of invariant additions to the Hamiltonian, are not fixed by considerations of covariance. The calculations reported show how, with approximate assumptions about the wave function, these parameters should be chosen in order to obtain agreement with the observed fine structure. A general rule simplifying the calculation of the spin-orbit interaction with a closed shell is developed for interactions between pairs of particles. The results are sensitive to the wave function used. The assumption of approximate symmetry of the nuclear Hamiltonian leads to an approximately symmetric coordinate function which is a linear combination of $^{1}S$ and $^{1}D$ states of the two neutrons in the $p$ shell. For this function relatively large values of the adjustable parameters (ensuremath{sim}3) are needed. If, however, the $^{1}S$ state is supposed to be the predominant one, values of the parameters ensuremath{sim}1 suffice. Present evidence favors the symmetric function and, therefore, the larger values of the parameters. These values do not correspond, even approximately, to the picture of a nuclear particle moving in a scalar field. An additional interaction having the transformation properties of an electromagnetic field is needed to obtain them. The sensitivity of the fine structure to perturbations suggests caution regarding the quantitative side of the calculations. Only qualitative significance can be attached to them." @default.
- W1966757577 created "2016-06-24" @default.
- W1966757577 creator A5034343370 @default.
- W1966757577 creator A5054680716 @default.
- W1966757577 date "1938-03-15" @default.
- W1966757577 modified "2023-09-26" @default.
- W1966757577 title "The Fine Structure of the Nuclear Ground Level ofLi7" @default.
- W1966757577 cites W122502603 @default.
- W1966757577 cites W1966745071 @default.
- W1966757577 cites W1967508725 @default.
- W1966757577 cites W1974926993 @default.
- W1966757577 cites W1984604292 @default.
- W1966757577 cites W1997109307 @default.
- W1966757577 cites W2002422765 @default.
- W1966757577 cites W2003989494 @default.
- W1966757577 cites W2010298758 @default.
- W1966757577 cites W2014306829 @default.
- W1966757577 cites W2044432819 @default.
- W1966757577 cites W2044948986 @default.
- W1966757577 cites W2047733466 @default.
- W1966757577 cites W2056119216 @default.
- W1966757577 cites W2072940854 @default.
- W1966757577 cites W2073833647 @default.
- W1966757577 cites W2076478178 @default.
- W1966757577 cites W2077932460 @default.
- W1966757577 cites W2078569600 @default.
- W1966757577 cites W2332222231 @default.
- W1966757577 cites W4235331658 @default.
- W1966757577 doi "https://doi.org/10.1103/physrev.53.459" @default.
- W1966757577 hasPublicationYear "1938" @default.
- W1966757577 type Work @default.
- W1966757577 sameAs 1966757577 @default.
- W1966757577 citedByCount "19" @default.
- W1966757577 crossrefType "journal-article" @default.
- W1966757577 hasAuthorship W1966757577A5034343370 @default.
- W1966757577 hasAuthorship W1966757577A5054680716 @default.
- W1966757577 hasConcept C113603373 @default.
- W1966757577 hasConcept C121332964 @default.
- W1966757577 hasConcept C126255220 @default.
- W1966757577 hasConcept C130787639 @default.
- W1966757577 hasConcept C33923547 @default.
- W1966757577 hasConcept C62520636 @default.
- W1966757577 hasConcept C67327403 @default.
- W1966757577 hasConcept C69523127 @default.
- W1966757577 hasConcept C74650414 @default.
- W1966757577 hasConceptScore W1966757577C113603373 @default.
- W1966757577 hasConceptScore W1966757577C121332964 @default.
- W1966757577 hasConceptScore W1966757577C126255220 @default.
- W1966757577 hasConceptScore W1966757577C130787639 @default.
- W1966757577 hasConceptScore W1966757577C33923547 @default.
- W1966757577 hasConceptScore W1966757577C62520636 @default.
- W1966757577 hasConceptScore W1966757577C67327403 @default.
- W1966757577 hasConceptScore W1966757577C69523127 @default.
- W1966757577 hasConceptScore W1966757577C74650414 @default.
- W1966757577 hasIssue "6" @default.
- W1966757577 hasLocation W19667575771 @default.
- W1966757577 hasOpenAccess W1966757577 @default.
- W1966757577 hasPrimaryLocation W19667575771 @default.
- W1966757577 hasRelatedWork W1784384613 @default.
- W1966757577 hasRelatedWork W1998513139 @default.
- W1966757577 hasRelatedWork W2024212938 @default.
- W1966757577 hasRelatedWork W2041753666 @default.
- W1966757577 hasRelatedWork W2057261608 @default.
- W1966757577 hasRelatedWork W2118691427 @default.
- W1966757577 hasRelatedWork W2344641394 @default.
- W1966757577 hasRelatedWork W2409494313 @default.
- W1966757577 hasRelatedWork W3186717177 @default.
- W1966757577 hasRelatedWork W322023964 @default.
- W1966757577 hasVolume "53" @default.
- W1966757577 isParatext "false" @default.
- W1966757577 isRetracted "false" @default.
- W1966757577 magId "1966757577" @default.
- W1966757577 workType "article" @default.