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Comment on `Critical scalar field collapse in AdS$_3$: an analytical approach'

Gérard ClémentAlessandro FabbriAlessandro Fabbri

subject

High Energy Physics - TheoryPhysicsPhysics and Astronomy (miscellaneous)010308 nuclear & particles physicsCollapse (topology)FOS: Physical sciencesGeneral Relativity and Quantum Cosmology (gr-qc)01 natural sciencesGeneral Relativity and Quantum CosmologySeparable spaceTheoretical physicsHigh Energy Physics - Theory (hep-th)0103 physical sciences[PHYS.GRQC]Physics [physics]/General Relativity and Quantum Cosmology [gr-qc]010306 general physicsScalar field

description

We comment on the derivation of an analytical solution presented in arXiv:1309.1629, show that it belongs to a family of separable solutions previously constructed in arXiv:gr-qc/0109002, and question its relevance to critical collapse.

https://dx.doi.org/10.48550/arxiv.1401.4093