1 citations · 3 across the 3 of their papers we have counts for
4 papers
Analytic discrete self-similar solutions of Einstein-Klein-Gordon at large D
Christian Ecker, Florian Ecker, Daniel Grumiller
Discretely self-similar solutions govern critical gravitational collapse and have been known only numerically since Choptuik's pioneering work. We construct, in closed analytic for…
Postcarrollian gravity
Florian Ecker, Daniel Grumiller, Patricio Salgado-Rebolledo
We construct postcarrollian gravity models in two, three, and four spacetime dimensions by applying algebraic expansion methods. As a byproduct, we present the most general postcar…
Tantum Gravity
Florian Ecker, Adrien Fiorucci, Daniel Grumiller
We argue there is an interesting triple-scaling limit of quantum gravity, namely when Planck's constant scales to infinity while Newton's constant and the speed of light tend to ze…
Angle of Null Energy Condition Lines in Critical Spacetimes
Christian Ecker, Florian Ecker, Daniel Grumiller
We identify a new critical parameter in Choptuik's gravitational collapse: the angle at which null energy condition (NEC) saturation lines intersect at the center of the critical s…