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In this work we construct a model where the first order vector perturbationscan be generated during inflationary expansion. For the non-standard spinors,known as ELKO, we show that the components of the first order perturbedenergy-momentum tensor of the ELKO is non-zero for pure vector part of themetric perturbation ($B_{i}$). We show that vector perturbations do not decayin the super-Hubble scale and for a specific super-inflation background modelwe show that the vector perturbations are nearly scale invariant, while itsamplitude is smaller than the primordial scalar perturbations. We also commenton the generation of vorticity.

Super-inflation and generation of first order vector perturbations in ELKO