New strings with world-sheet supersymmetry
arXiv:hep-th/0212324 · doi:10.1142/S021773230401309X
Abstract
We suggest a new model of string theory with world-sheet supersymmetry. It possesses an additional global fermionic symmetry which is similar in many ways to BRST symmetry. The spectrum consists of massless states of Rarita-Schwinger fields describing infinite tower of half-integer spins.
LaTex file, 11 pages