127 citations · 1.2k across the 69 of their papers we have counts for
4 papers · 2 filters
AdS (in)stability: an analytic approach
Ben Craps, Oleg Evnin
We briefly review the topic of AdS (in)stability, mainly focusing on a recently introduced analytic approach and its interplay with numerical results.
Ultraviolet asymptotics for quasiperiodic AdS_4 perturbations
Ben Craps, Oleg Evnin, Puttarak Jai-akson +1
Spherically symmetric perturbations in AdS-scalar field systems of small amplitude epsilon approximately periodic on time scales of order 1/epsilon^2 (in the sense that no signific…
Ultraviolet asymptotics and singular dynamics of AdS perturbations
Ben Craps, Oleg Evnin, Joris Vanhoof
Important insights into the dynamics of spherically symmetric AdS-scalar field perturbations can be obtained by considering a simplified time-averaged theory accurately describing…
Renormalization, averaging, conservation laws and AdS (in)stability
Ben Craps, Oleg Evnin, Joris Vanhoof
We continue our analytic investigations of non-linear spherically symmetric perturbations around the anti-de Sitter background in gravity-scalar field systems, and focus on conserv…