Research
In my PhD, I introduced and studied motives of smooth commutative group schemes and a new motivic t-structure on the triangulated category of mixed 1-motives over a general base scheme. I am currently developping applications of this category to various questions in arithmetic geometry.
More recently, I am studying the geometry and motives of moduli spaces and stacks of bundles, and exploring the emerging theory of exponential motives.
Papers:
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Subgroups of maximal rank of reductive groups, Panoramas et Synthèses 47, 2015, p.147-172
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(with G. Ancona and A. Huber) On the relative motive of a smooth commutative group scheme, Algebraic Geometry, volume 3 issue 2, 2016, p.150-178
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Triangulated categories of relative 1-motives, Advances in Mathematics, vol. 347, 2019, p.473-596
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Constructible 1-motives and exactness of realisation functors, accepted for publication in Documenta Mathematica
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(with V. Hoskins) On the Voevodsky motive of the moduli stack of vector bundles on a curve, accepted for publication in the Quarterly Journal of Mathematics