Matches in SemOpenAlex for { <https://semopenalex.org/work/W2059032419> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W2059032419 endingPage "A742" @default.
- W2059032419 startingPage "A731" @default.
- W2059032419 abstract "The maximum deviation of the radial distribution function $g(r)$ from its asymptotic value, $g(ensuremath{infty})=1$, is used as an expansion parameter in calculating the properties of a degenerate boson system. The uniform limit, defined by the condition $1ensuremath{-}g(0)ensuremath{ll}1$, holds at low densities under appropriate constraints on the Fourier transforms of the interaction potential and also at high densities for the charged-boson system. In the uniform limit a procedure based on (1) a Jastrow-type trial function, (2) the Wu-Feenberg functional for the kinetic energy, (3) the Kirkwood superposition approximation, or the more accurate Abe form for the three-particle distribution function, yields the Bogoliubov formulas for the ground-state energy and the excitation energies of a degenerate or nearly degenerate boson system. Results for the ground state of the high-density charged-boson system include $frac{〈mathrm{KE}〉}{N}=ensuremath{-}frac{1}{5}frac{〈mathrm{PE}〉}{N}+O({{r}_{s}}^{0}),$ $frac{E}{N}ensuremath{leqq}ensuremath{-}frac{0.8031}{{{r}_{s}}^{frac{3}{4}}}+0.028.$ Numerical results are also computed at intermediate and moderately low densities ($0.01ensuremath{leqq}{r}_{s}ensuremath{leqq}100$)." @default.
- W2059032419 created "2016-06-24" @default.
- W2059032419 creator A5016724536 @default.
- W2059032419 creator A5082934537 @default.
- W2059032419 date "1965-02-01" @default.
- W2059032419 modified "2023-09-24" @default.
- W2059032419 title "Ground State and Low Excited States of a Boson Liquid with Applications to the Charged Boson System" @default.
- W2059032419 cites W1980156840 @default.
- W2059032419 cites W1997001349 @default.
- W2059032419 cites W1997470640 @default.
- W2059032419 cites W2006406715 @default.
- W2059032419 cites W2008573380 @default.
- W2059032419 cites W2017938864 @default.
- W2059032419 cites W2033665508 @default.
- W2059032419 cites W2046991402 @default.
- W2059032419 cites W2055735367 @default.
- W2059032419 cites W2087444585 @default.
- W2059032419 cites W2087555968 @default.
- W2059032419 cites W2169554039 @default.
- W2059032419 doi "https://doi.org/10.1103/physrev.137.a731" @default.
- W2059032419 hasPublicationYear "1965" @default.
- W2059032419 type Work @default.
- W2059032419 sameAs 2059032419 @default.
- W2059032419 citedByCount "78" @default.
- W2059032419 countsByYear W20590324192023 @default.
- W2059032419 crossrefType "journal-article" @default.
- W2059032419 hasAuthorship W2059032419A5016724536 @default.
- W2059032419 hasAuthorship W2059032419A5082934537 @default.
- W2059032419 hasConcept C110121322 @default.
- W2059032419 hasConcept C11413529 @default.
- W2059032419 hasConcept C121332964 @default.
- W2059032419 hasConcept C134306372 @default.
- W2059032419 hasConcept C181500209 @default.
- W2059032419 hasConcept C184779094 @default.
- W2059032419 hasConcept C186370098 @default.
- W2059032419 hasConcept C186603090 @default.
- W2059032419 hasConcept C33923547 @default.
- W2059032419 hasConcept C37914503 @default.
- W2059032419 hasConcept C48103436 @default.
- W2059032419 hasConcept C62520636 @default.
- W2059032419 hasConcept C69523127 @default.
- W2059032419 hasConcept C72319582 @default.
- W2059032419 hasConcept C79118098 @default.
- W2059032419 hasConceptScore W2059032419C110121322 @default.
- W2059032419 hasConceptScore W2059032419C11413529 @default.
- W2059032419 hasConceptScore W2059032419C121332964 @default.
- W2059032419 hasConceptScore W2059032419C134306372 @default.
- W2059032419 hasConceptScore W2059032419C181500209 @default.
- W2059032419 hasConceptScore W2059032419C184779094 @default.
- W2059032419 hasConceptScore W2059032419C186370098 @default.
- W2059032419 hasConceptScore W2059032419C186603090 @default.
- W2059032419 hasConceptScore W2059032419C33923547 @default.
- W2059032419 hasConceptScore W2059032419C37914503 @default.
- W2059032419 hasConceptScore W2059032419C48103436 @default.
- W2059032419 hasConceptScore W2059032419C62520636 @default.
- W2059032419 hasConceptScore W2059032419C69523127 @default.
- W2059032419 hasConceptScore W2059032419C72319582 @default.
- W2059032419 hasConceptScore W2059032419C79118098 @default.
- W2059032419 hasIssue "3A" @default.
- W2059032419 hasLocation W20590324191 @default.
- W2059032419 hasOpenAccess W2059032419 @default.
- W2059032419 hasPrimaryLocation W20590324191 @default.
- W2059032419 hasRelatedWork W1017473139 @default.
- W2059032419 hasRelatedWork W1480493959 @default.
- W2059032419 hasRelatedWork W1999339278 @default.
- W2059032419 hasRelatedWork W2023801292 @default.
- W2059032419 hasRelatedWork W2031411943 @default.
- W2059032419 hasRelatedWork W2059032419 @default.
- W2059032419 hasRelatedWork W2091971049 @default.
- W2059032419 hasRelatedWork W2241422244 @default.
- W2059032419 hasRelatedWork W2266149758 @default.
- W2059032419 hasRelatedWork W2003493524 @default.
- W2059032419 hasVolume "137" @default.
- W2059032419 isParatext "false" @default.
- W2059032419 isRetracted "false" @default.
- W2059032419 magId "2059032419" @default.
- W2059032419 workType "article" @default.