52 citations · 393 across the 22 of their papers we have counts for
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hep-th2023★ 20 cited
The Hydrohedron: Bootstrapping Relativistic Hydrodynamics
Michal P. Heller, Alexandre Serantes, Michał Spaliński +1
As an effective theory, relativistic hydrodynamics is fixed by symmetries up to a set of transport coefficients. A lot of effort has been devoted to explicit calculations of these…
hep-th2023★ 52 cited
Rigorous bounds on transport from causality
Michal P. Heller, Alexandre Serantes, Michał Spaliński +1
We use causality to derive a number of simple and universal constraints on dispersion relations, which describe the location of singularities of retarded two-point functions in rel…