Career
- since 2016: Stephen Hawking Advanced Fellow / Senior Research Associate, DAMTP, University of Cambridge
- 2013-2016: Postdoctoral Member, School of Natural Sciences, Institute for Advanced Study, Princeton, NJ
- 2009-2013: PhD, University of Zurich
Research
Tobias is a member of the Department of Applied Mathematics and Theoretical Physics Relativity and Gravitation Group and the Center for Theoretical Cosmology. His research focuses on modelling the Large Scale Structure of the Universe and learning about the physics that shaped our Universe from current and upcoming galaxy surveys.
Teaching
In lent term 2018 I am teaching half of the Part III course on Advanced Cosmology. Lecture notes and exercises can be found here.
Selected Publications
- T. Baldauf, S. Codis, V. Desjacques, and C. Pichon, Peak exclusion, stochasticity and convergence of perturbative bias expansions in 1+1 gravity, Mon.Not.Roy.Astron.Soc. 456 (Mar.,2016)3985–4000 [arXiv:1510.0920]
- T. Baldauf, L. Mercolli, M. Mirbabayi, and E. Pajer, The bispectrum in the Effective Field Theory of Large Scale Structure, JCAP 5 (May, 2015) 7, [arXiv:1406.4135]
- T. Baldauf, U. Seljak, L. Senatore, and M. Zaldarriaga, Galaxy bias and non- linear structure formation in general relativity, JCAP 10 (Oct., 2011) 31, [arXiv:1106.5507]
Publications
Cubic halo bias in Eulerian and Lagrangian space
– Journal of Cosmology and Astroparticle Physics
(2018)
2018,
029
Cosmological perturbation theory using the FFTLog: formalism and connection to QFT loop integrals
– Journal of Cosmology and Astroparticle Physics
(2018)
2018,
030
Phenomenology of baryon acoustic oscillation evolution from Lagrangian to Eulerian space
– Physical Review D
(2017)
95,
043535
(DOI: 10.1103/physrevd.95.043535)
Peak exclusion, stochasticity and convergence of perturbative bias expansions in 1+1 gravity
– Monthly Notices of the Royal Astronomical Society
(2016)
456,
3985
(DOI: 10.1093/mnras/stv2973)
Effective field theory of large scale structure at two loops: The apparent scale dependence of the speed of sound
– Physical Review D
(2015)
92,
123007
(DOI: 10.1103/physrevd.92.123007)
The bispectrum in the Effective Field Theory of Large Scale Structure
– Journal of Cosmology and Astroparticle Physics
(2015)
2015,
007