Research Fellow

Research interests

My research interest is gravitation and cosmology, with main focus on cosmological structure formation. More specifically, my current research objectives include

• perturbation theory in standard and non-standard cosmological models,
• resolving caustics/shell-crossings in cosmic fluid descriptions for dark matter, and
• General Relativity, e.g. how massive neutrinos can be incorporated in N-body simulations.

Applying state-of-the-art techniques borrowed from high-energy physics and mathematical fluid dynamics, I develop novel tools to determine the large-scale structure to high accuracy.

Awards:

• Marie Curie Fellowship, 2 years, 2018
• Postdoctoral Research fellowship from the German Research Foundation (DFG), ICG Portsmouth, 2.5 years, 2013
• Postdoctoral Research fellowship from the Albert Einstein Institute Potsdam, 3 months

Career trajectory

• Postdoctoral Researcher, University of Vienna, Austria (2021-2024)
• Marie Curie Fellow, Laboratoire Lagrange, UCA/OCA, Nice, France (2018-2020)
• Postdoctoral Researcher and Scientific Coordinator of the TRR33 “The Dark Universe”, ITP, Heidelberg, Germany (2017-2018)
• Postdoctoral Researcher, Technion, Israel Institute of Technology, Haifa, Israel (2016)
• Postdoctoral Research Fellow, ICG Portsmouth, United Kingdom (2014-2016)
• Postdoctoral Research Fellow, Albert Einstein Institute, Potsdam, Germany (2013)
• Postdoctoral Researcher, University of New South Wales, Sydney, Australia (2013)
• Graduate Researcher, RWTH Aachen University, Aachen, Germany (2010-2013)

Publications

• list of my publications on inSPIRE
• list of my papers on arXiv (with access to preprint PDFs)
• my Google Scholar profile
• detailed CV (PDF)