# Stability of gravitating charged-scalar solitons in a cavity

@article{Ponglertsakul2016StabilityOG, title={Stability of gravitating charged-scalar solitons in a cavity}, author={Supakchai Ponglertsakul and Elizabeth Winstanley and Sam R. Dolan}, journal={Physical Review D}, year={2016}, volume={94}, pages={024031} }

We present new regular solutions of Einstein-charged-scalar-field theory in a cavity. The system is enclosed inside a reflecting mirrorlike boundary, on which the scalar field vanishes. The mirror is placed at the zero of the scalar field closest to the origin, and inside this boundary our solutions are regular. We study the stability of these solitons under linear, spherically symmetric perturbations of the metric, scalar and electromagnetic fields. If the radius of the mirror is sufficiently…

## Figures from this paper

## 26 Citations

Effect of scalar field mass on gravitating charged scalar solitons and black holes in a cavity

- Physics
- 2017

Boson stars and solitons confined in a Minkowski box

- Physics
- 2021

We consider the static charged black hole bomb system, originally designed for a (uncharged) rotating superradiant system by Press and Teukolsky. A charged scalar field confined in a Minkowski cavity…

Scalar geons in Born-Infeld gravity

- Physics
- 2017

The existence of static, spherically symmetric, self-gravitating scalar field solutions in the context of Born-Infeld gravity is explored. Upon a combination of analytical approximations and…

Solitons in curved spacetime

- Physics, MathematicsEPL (Europhysics Letters)
- 2021

Derrick's theorem is an important result that decides the existence of soliton configurations in field theories in different dimensions. It is proved using the extremization of finite energy of…

Aspects of self-gravitating solitons and hairy black holes

- Physics
- 2016

This thesis considers two particular systems of gravity coupled to matter: Einstein-non-Abelian-Proca (ENAP) theory with gauge group $SU(2)$ in asymptotically anti-de Sitter (AdS) spacetime and…

Dynamical formation of a hairy black hole in a cavity from the decay of unstable solitons

- Physics
- 2016

Recent numerical relativity simulations within the Einstein--Maxwell--(charged-)Klein-Gordon (EMcKG) system have shown that the non-linear evolution of a superradiantly unstable Reissner-Nordstrom…

Charged black hole bombs in a Minkowski cavity

- PhysicsClassical and Quantum Gravity
- 2018

Press and Teukolsky famously introduced the concept of a black hole bomb system: a scalar field scattering a Kerr black hole confined inside a mirror undergoes superradiant amplification that keeps…

Solitons in a cavity for the Einstein-SU(2) Non-linear Sigma Model and Skyrme model

- PhysicsPhysics Letters B
- 2018

Spinning Kerr black holes with stationary massive scalar clouds: the large-coupling regime

- Physics
- 2016

A bstractWe study analytically the Klein-Gordon wave equation for stationary massive scalar fields linearly coupled to spinning Kerr black holes. In particular, using the WKB approximation, we derive…

Phase diagram of the charged black hole bomb system

- Physics
- 2021

We find the phase diagram of solutions of the charged black hole bomb system. In particular, we find the static hairy black holes of Einstein-Maxwell-Scalar theory confined in a Minkowski box. We…

## References

SHOWING 1-10 OF 66 REFERENCES

"J."

- Philosophy
- 1890

however (for it was the literal soul of the life of the Redeemer, John xv. io), is the peculiar token of fellowship with the Redeemer. That love to God (what is meant here is not God’s love to men)…

50 %

- EducationCME
- 2018

This Diploma Supplement model was developed by the European Commission, Council of Europe and UNESCO/CEPES. The purpose of the supplement is to provide sufficient independent data to improve the…

Ann

- Psychology
- 2005

Aaron Beck’s cognitive therapy model has been used repeatedly to treat depression and anxiety. The case presented here is a 34-year-old female law student with an adjustment disorder with mixed…

Phys

- Rev. D 92, 124047
- 2015

Phys

- Rev. Lett. 116, 141102
- 2016

Phys

- Rev. Lett. 116, 141101
- 2016

Black Hole Uniqueness Theorems (Cambridge University Press

- Cambridge, 1996). STABILITY OF GRAVITATING CHARGED-SCALAR ... PHYSICAL REVIEW D 94, 024031
- 2016

Classical Quantum Gravity 33

- 045003
- 2016

Phys

- Lett. B 758, 359
- 2016

Phys

- Lett. B 273, 255 (1991). PONGLERTSAKUL, DOLAN, and WINSTANLEY PHYSICAL REVIEW D 94, 024031
- 2016