Welcome to my website. I am a theoretical neuroscientist, trying to understand how function arises from the interactions of brain cells. To this end, I am using mathematical modeling, and I am studying brain functions of various levels of complexity, from basic memory formation to fine-grained motor control.
Currently, I work as a postdoctoral researcher at the Dorris Neuroscience Center of The Scripps Research Institute, where I am supervised by Ann Kennedy. Previously, I worked with and learned from Thomas Knoesche (PhD supervisor, Max Planck Institute for Human Cognitive and Brain Sciences) and Peter Koenig (Master thesis supervisor, Osnabrueck University).
This website is a space where I describe my ongoing research projects, present scientific software that I developed, and collect teaching material that I prepared at different occasions.
The Scripps Research Institute, San Diego
PostDoc
Northwestern University, Chicago
PostDoc
Max Planck Institute for Human Cognitive and Brain Science, Leipzig
PostDoc
University of Leipzig
Dr. rer. nat. at Physics faculty
University of Osnabrück
M.Sc. Cognitive Science
University of Leipzig
B.Sc. Psychology
R. Thom Young Researcher Award by France's Complex Systems Society
Travel Award by Organization for Computational Neuroscience
PhD Fellowship by Studienstiftung des Deutschen Volkes
SMART START Computational Neuroscience Training Fellowship by Bernstein Network
Gast, R., Solla, S., Kennedy, A. (2024) Neural heterogeneity controls computations in spiking neural networks. PNAS 121 (3), e2311885121.
Gast, R., Knoesche, T.R., Kennedy A. (2023) PyRates—A code-generation tool for modeling dynamical systems in biology and beyond. PLOS Computational Biology 19 (12), e1011761.
Gast, R., Solla, S., Kennedy, A. (2023) Macroscopic dynamics of neural networks with heterogeneous spiking thresholds. Physical Review E 107 (2), 024306.
Gast, R., Knoesche, T.R., Schmidt, H. (2021) Mean-field approximations of networks of spiking neurons with short-term synaptic plasticity. Physical Review E 104 (4), 044310.
Gast, R., Gong, R., Schmidt, H., Meijer, H.G.E., Knoesche, T. (2021) On the Role of Arkypallidal and Prototypical Neurons for Phase Transitions in the External Pallidum. Journal of Neuroscience 41 (31), 6673-6683.
Gast. R., Schmidt, H., Knoesche, T.R. (2020) A Mean-Field Description of Bursting Dynamics in Spiking Neural Networks with Short-Term Adaptation. Neural Computation 32 (9), 1615-1634.