# BPS domain walls and vacuum structure of N=1 supergravity coupled to a chiral multiplet

@article{Gunara2006BPSDW, title={BPS domain walls and vacuum structure of N=1 supergravity coupled to a chiral multiplet}, author={Bobby Eka Gunara and F. P. Zen and Arianto}, journal={Journal of Mathematical Physics}, year={2006}, volume={48}, pages={053505} }

We study BPS domain walls of N=1 supergravity coupled to a chiral multiplet and their Lorentz invariant vacuums which can be viewed as critical points of BPS equations and the scalar potential. Supersymmetry further implies that gradient flows of BPS equations controlled by a holomorphic superpotential and the Kahler geometry are unstable near local maximum of the scalar potential, whereas they are stable around local minimum and saddles of the scalar potential. However, the analysis using…

## 14 Citations

### Deformation of Curved BPS Domain Walls and Supersymmetric Flows on 2d

- Mathematics
- 2009

We consider some aspects of the curved BPS domain walls and their supersymmetric Lorentz invariant vacua of the four dimensional N = 1 supergravity coupled to a chiral multiplet. In particular, the…

### Deformation of Curved BPS Domain Walls and Supersymmetric Flows on 2d Kähler-Ricci Soliton

- Mathematics
- 2009

We consider some aspects of the curved BPS domain walls and their supersymmetric Lorentz invariant vacua of the four dimensional N = 1 supergravity coupled to a chiral multiplet. In particular, the…

### Supergravity BPS Domain Walls on Kähler-Ricci Soliton

- Mathematics
- 2009

This paper provides a study of some aspects of flat and curved BPS domain walls together with their Lorentz invariant vacua of four dimensional chiral N = 1 supergravity. The scalar manifold can be…

### Curved Dyonic Domain Walls in Four Dimensions

- Mathematics, Physics
- 2016

In this short paper we show the existence of solitonic solutions of four dimensional ungauged N=1 supergravity coupled to arbitrary vector and chiral multiplets whose Ricci scalar curvature is…

### The well-posedness of the AdS-sliced domain walls solution for fake N=1 supergravity in d+1 dimensions

- Mathematics
- 2015

In this paper, we study the well-posedness of the AdS -sliced domain walls solution for fake N=1 supergravity in higher dimensions. We start with Lagrangian for fake N=1 supergravity which is…

### Some Aspects of Spherical Symmetric Extremal Dyonic Black Holes in 4d N=1 Supergravity

- Mathematics, Physics
- 2010

In this paper we study several aspects of extremal spherical symmetric black hole solutions of four dimensional N=1 supergravity coupled to vector and chiral multiplets with the scalar potential…

### The Stability of Fake Flat Domain Walls on Kähler Manifold

- Mathematics
- 2016

In this paper, we study the stability of flat fake domain walls solution of fake N = 1 supergravity in d + 1 dimensions with Kahler surface as the sigma model. We start with Lagrangian for N = 1 fake…

### Flat BPS Domain Walls on 2d K\"ahler-Ricci Soliton

- Mathematics
- 2009

In this paper we address several aspects of flat Bogomolnyi-PrasadSommerfeld (BPS) domain walls together with their Lorentz invariant vacua of 4d N = 1 supergravity coupled to a chiral multiplet. The…

### Deformation of Dyonic Black Holes and Vacuum Geometries in Four Dimensional N=1 Supergravity

- Physics
- 2009

We study some aspects of spherical symmetric dyonic non-supersymmetric black holes in 4 dN = 1 supergravity coupled to chiral and vector multiplets on Kahler- Ricci solitons. Then, we have a family…

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