rdf-syntax-grammar
mods:
  schema location: http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
  title info:
    title: Parquet theory of finite temperature boson systems
  name:
    name part: He, Hong-Wei
    name part: 1966-
    role:
      role term: creator
  name:
    name part: Krotscheck, E.
    role:
      role term: degree committee member.
  name:
    name part: Lucchese, R.
    role:
      role term: degree committee member.
  name:
    name part: Smith, R. A.
    role:
      role term: degree supervisor.
  name:
    name part: Weimer, M.
    role:
      role term: degree committee member.
  name:
    name part: Texas A & M University
    role:
      role term: degree granting institution.
  type of resource: text
  genre: bibliography
  genre: Academic theses.
  origin info:
    place:
      place term: xx
    date issued: 1992
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: print
    extent: vii, 61 leaves : illustrations ; 28 cm
  abstract: In this dissertation, we use the parquet summation for the two-body vertex as the framework for a perturbation theory of finite-temperature homogeneous boson systems. Our present formalism is a first step toward a full description of the thermodynamic behavior of a finite temperature boson system through parquet summation. The current approximation scheme focuses on a system below the Bose-Einstein condensation temperature and considers only the contribution from Bogoliubov excitations out of a boson condensate. Comparison with the finite temperature variational theory by Campbell et al [1] shows strong similarities between variational theory and our current theory. Numerical results from a 4He system and a nuclear system are discussed.
  note: "Major subject: Physics."
  note: Vita.
  note: Ph. D. Texas A & M University 1992
  note: Includes bibliographical references.
  subject:
    topic: Bosons
  subject:
    topic: Many-body problem
  subject:
    topic: Perturbation (Physics)
  subject:
    topic: Quantum field theory
  subject:
    topic: Major physics
  identifier: https://hdl.handle.net/1969.1/DISSERTATIONS-1433034
  identifier: http://proxy.library.tamu.edu/login
  related item:
    location:
      url: https://hdl.handle.net/1969.1/DISSERTATIONS-1433034
  related item:
    location:
      url: http://proxy.library.tamu.edu/login
  record info:
    record content source: TXA
    record creation date: 941026
    record change date: 20220103134859.0
    record identifier: in00001202205
    language of cataloging:
      language term: eng