ar X iv : h ep - t h / 92 05 06 7 v 2 2 5 M ay 1 99 2 Discussion of Self - Dual c = 24 Conformal Field Theories
نویسنده
چکیده
We discuss questions arising from the recent work of Schellekens[17], and also from an earlier paper by Schellekens and Yankielowicz[19]. We summarise Schellekens' results, and proceed to discuss the uniqueness of the c = 24 self-dual conformal field theory with no weight one states, i.e. the Monster module V ♮ [8]. After introducing the concept of complementary representations, we examine Z 2-orbifold constructions in general, and then proceed to apply our considerations firstly to the specific case of the FKS constructions H(Λ) and then to the reflection twisted theories H(Λ)[5]. Our techniques provide evidence for the existence of several new theories beyond those proven to exist in [5] and conjectured to exist in [19].
منابع مشابه
ar X iv : h ep - t h / 92 05 06 3 v 1 1 8 M ay 1 99 2 A Study of Two Dimensional String Theory
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vi Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . vii
متن کاملar X iv : h ep - t h / 95 05 05 9 v 1 1 0 M ay 1 99 5 orthochronous The Conformal Spin and Statistics Theorem
متن کامل
ar X iv : h ep - t h / 99 05 21 1 v 1 2 7 M ay 1 99 9 hep - th / 9905211 HUTP - 99 / A 023 Holography for Coset Spaces
M/string theory on noncompact, negatively curved, cosets which generalize AdSD+1 = SO(D, 2)/SO(D, 1) is considered. Holographic descriptions in terms of a conformal field theory on the boundary of the spacetime are proposed. Examples include SU(2, 1)/U(2), which is a Euclidean signature (4, 0) space with no supersymmetry, and SO(2, 2)/SO(2) and SO(3, 2)/SO(3), which are Lorentzian signature (4,...
متن کاملar X iv : h ep - p h / 99 05 24 9 v 2 1 2 M ay 1 99 9 BI - TP 99 / 12 Two - loop self - energy master integrals on shell
Analytic results for the complete set of two-loop self-energy master integrals on shell with one mass are calculated.
متن کامل