7 citations · 11 across the 2 of their papers we have counts for
2 papers
astro-ph.CO2022★ 4 cited
A new instability in clustering dark energy?
Farbod Hassani, Julian Adamek, Martin Kunz +2
In this paper, we study the effective field theory (EFT) of dark energy for the -essence model beyond linear order. Using particle-mesh -body simulations that consistently so…
astro-ph.CO2021★ 7 cited
A new nonlinear instability for scalar fields
Farbod Hassani, Pan Shi, Julian Adamek +2
In this letter we introduce the non-linear partial differential equation (PDE) showing a new type of instability. Such equations appear in…