3 papers
hep-th2008★ 50 cited
Remarks on bell-shaped lumps: stability and fermionic modes
Y. Brihaye, T. Delsate
We consider non-topological, "bell-shaped" localized and regular solutions available in some 1+1 dimensional scalar field theories. Several properties of such solutions are studied…
hep-th2008★ 15 cited
Perturbative non uniform black strings in
Terence Delsate
We construct the non uniform AdS black string solution with a perturbation theory in six dimensions, focusing on the backreacting second order correction. The backreactions at seco…
hep-th2007★ 38 cited
On the stability of AdS black strings
Y. Brihaye, T. Delsate, E. Radu
We explore via linearized perturbation theory the Gregory-Laflamme instability of the black string solutions of Einstein's equations with negative cosmological constant recently di…