# Simulating the Universe(s) III: Observables for the full bubble collision spacetime

@article{Johnson2015SimulatingTU, title={Simulating the Universe(s) III: Observables for the full bubble collision spacetime}, author={Matthew Camp Johnson and Carroll L. Wainwright and Anthony Aguirre and Hiranya V. Peiris}, journal={arXiv: High Energy Physics - Theory}, year={2015} }

This is the third paper in a series establishing a quantitative relation between inflationary scalar field potential landscapes and the relic perturbations left by the collision between bubbles produced during eternal inflation. We introduce a new method for computing cosmological observables from numerical relativity simulations of bubble collisions in one space and one time dimension. This method tiles comoving hypersurfaces with locally-perturbed Friedmann-Robertson-Walker coordinate patches…

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