Diquark Condensation in Dense Matter a Lattice Perspective Simon Hands and Susan Morrison

نویسندگان

  • SIMON HANDS
  • SUSAN MORRISON
چکیده

We review efforts to study, using the methods of lattice field theory, the phenomenon of diquark condensation via BCS pairing at a Fermi surface, which has been proposed as a mechanism for color superconductivity in dense quark matter. The particular models studied are the Gross-Neveu model and SU(2) lattice gauge theory; in both cases evidence for superfluidity at high density is presented. The behaviour expected for quarks in both fundamental and adjoint representations of SU(2) is contrasted.

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تاریخ انتشار 2000