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: Aspects of Four Dimensional N = 2 Field Theory
  name:
    name part: Xie, Dan
    role:
      role term: creator
    role:
      role term: author.
  name:
    name part: Nanopoulos, D. V.
    role:
      role term: thesis advisor.
  name:
    name part: Texas A & M University
    role:
      role term: degree granting institution.
  type of resource: text
  genre: bibliography
  origin info:
    place:
      place term: txu
    date issued: 2013
    issuance: monographic
  language:
    language term: eng
  physical description:
    form: remote
    extent: 1 online resource.
  abstract: New four dimensional N = 2 field theories can be engineered from compactifying six dimensional (2, 0) superconformal field theory on a punctured Riemann surface. Hitchin̕ s equation is defined on this Riemann surface and the fields are singular at the punctures. Four dimensional theory is entirely determined by the data at the punctures without lagrangian description can also be constructed. We first constructed new four dimensional generalized superconformal quiver gauge theory by putting regular singularity at the puncture. The algorithm of calculating weakly coupled gauge group in any duality frame is developed. The asymptotical free theory and Argyres-Douglas field theory can also be constructed using six dimensional method which requires introducing irregular singularity. Compactifing previous four dimensional theory down to three dimensions, the corresponding N = 4 theory has the interesting mirror symmetry property. The mirror theory for the generalized superconformal quiver gauge theory can be derived using the data at the puncture too. Motivated by this construction, we studied other three dimensional theories deformed from the above theory and found their mirrors. The surprising relation of above four dimensional gauge theory and two dimensional conformal field theory may have some deep implications. The S-duality of four dimensional theory and the crossing symmetry and modular invariance of two dimensional theory are naturally related. The electronic version of this dissertation is accessible from http://hdl.handle.net/1969.1/150937
  note: by Dan Xie.
  note: "Major Subject: Physics"
  note: Includes vita.
  note: Doctor of Philosophy Texas A & M University 2011 http://hdl.handle.net/1969.1/150937
  note: Includes bibliographical references.
  note: Text (Dissertation)
  subject:
    topic: Major Physics
  subject:
    topic: Mirror symmetry
  subject:
    topic: Duality
  subject:
    topic: Supersymmetric field theories
  identifier: http://hdl.handle.net/1969.1/150937
  record info:
    record content source: TXA
    record creation date: 140326
    record change date: 20151206092819.0
    record identifier: in00003453525
    language of cataloging:
      language term: eng