My latest paper has just hit the arXiv and is now available. The paper builds on the numerical work I previously completed on cosmological perturbations beyond linear order. The new results do not assume slow-roll in the calculation of the source term for the second order equations of motion and so allow a much greater [...]
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I am a theoretical cosmologist at Queen Mary, University of London. My work focuses on the early universe and in particular inflationary models.
More info and my CVMy recent work has included creating numerical simulations of cosmological perturbations during inflation. My code, called Pyflation, is open source and available for download.
This is a personal site and the views and opinions expressed in these pages are strictly mine and have not been reviewed or approved by my employer.
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