Doubly elliptic strings on the (anti) de Sitter manifold

作者:Gaudin Michel; Moschella Ugo*
来源:International Journal of Geometric Methods in Modern Physics, 2015, 12(3): 1550032.
DOI:10.1142/S0219887815500322

摘要

We present a new class of elliptic-like strings on two-dimensional manifolds of constant curvature. Our solutions are related to a class of identities between Jacobi theta functions and to the geometry of the light-cone in one dimension more. We show in particular that two well-known fundamental identities among theta functions have a natural interpretation as expressing the Virasoro constraints of dS or AdS strings.

  • 出版日期2015-3
  • 单位中国地震局