Erratum: Gravitational Waves from Oscillons after Inflation [Phys. Rev. Lett. 118, 011303 (2017)].

This corrects the article DOI: 10.1103/PhysRevLett.118.

Gravitational Waves from Oscillons after Inflation.

We investigate the production of gravitational waves during preheating after inflation in the common case of field potentials that are asymmetric around the minimum. In particular, we study the impact of oscillons, comparatively long lived and spatially localized regions where a scalar field (e.g.