Results 21 to 30 of about 32,512 (177)
Holography for Non-Critical Superstrings [PDF]
We argue that a class of ``non-critical superstring'' vacua is holographically related to the (non-gravitational) theory obtained by studying string theory on a singular Calabi-Yau manifold in the decoupling limit $g_s\to 0$.
Giveon, A., Kutasov, D., Pelc, O.
core +5 more sources
Flux Vacua and Branes of the Minimal Superstring [PDF]
We analyze exactly the simplest minimal superstring theory, using its dual matrix model. Its target space is one dimensional (the Liouville direction), and the background fields include a linear dilaton, a possible tachyon condensate, and RR flux.
Nathan Seiberg, David Shih
openalex +3 more sources
S and U-duality Constraints on IIB S-matrices [PDF]
S and U-duality dictate that graviton scattering amplitudes in IIB superstring theory be automorphic functions on the appropriate fundamental domain which describe the inequivalent vacua of (compactified) theories.
Bel+38 more
core +6 more sources
Supergravity solitons and non-perturbative superstrings [PDF]
A review is given of the implications of supersymmetric black holes for the non-perturbative formulation of toroidally compactified superstrings, with particular emphasis on symmetry enhancement at special vacua and S-duality of the heterotic string ...
Bogomol'nyi+37 more
core +3 more sources
Toward the Universal Theory of Strings [PDF]
We show that the $N=2$ superstrings may be viewed as a special class of the $N=4$ superstrings and demonstrate their equivalence.
Ademollo+14 more
core +2 more sources
Bound-states of D-branes in L–R asymmetric superstring vacua [PDF]
Massimo Bianchi
openalex +3 more sources
Fractional-Superstring Amplitudes, Multi-Cut Matrix Models and Non-Critical M Theory [PDF]
Multi-cut two-matrix models are studied in the Z_k symmetry breaking k-cut (\hat p,\hat q) critical points which should correspond to (\hat p,\hat q) minimal k-fractional superstring theory.
Ahn+94 more
core +2 more sources
Anomalies, dualities, and topology of D = 6 N = 1 superstring vacua [PDF]
Micha Berkooz+5 more
openalex +3 more sources
Classification of flat directions in perturbative heterotic superstring vacua with anomalous U(1) [PDF]
Gerald Cleaver+4 more
openalex +2 more sources
Cosmological implications of domain walls due to duality invariant moduli sector of superstring vacua [PDF]
Mirjam Cvetič, Richard L. Davis
openalex +3 more sources