Cosmic Superstrings. Strings (or linear defects) appear in many physical systems: vortex lines in liquid helium magnetic flux tubes in Type II superconductors.
Cosmic Strings and Superstrings Joseph Polchinski KITP, UC Santa Barbara Cosmo-06, 9/25/06.
Lattice QCD and String Theory Julius Kuti University of California, San Diego International Conference on QCD and Hadronic Physics June 19, 2005 Peking.
