Revisit on two-dimensional self-gravitating kinks: superpotential formalism and linear stability
Jan 26, 202117 pages
Published in:
- JHEP 04 (2021) 118
- Published: Apr 13, 2021
e-Print:
- 2101.10928 [hep-th]
DOI:
- 10.1007/JHEP04(2021)118 (publication)
View in:
Citations per year
Abstract: (arXiv)
Self-gravitating kink solutions of a two-dimensional dilaton gravity are revisited in this work. Analytical kink solutions are derived from a concise superpotential formalism of the dynamical equations. A general analysis on the linear stability is conducted for an arbitrary static solution of the model. After gauge fixing, a Schrödinger-like equation with factorizable Hamiltonian operator is obtained, which ensures the linear stability of the solution.Note:
- 17 pages, 4 figures
- 2D Gravity
- Solitons Monopoles and Instantons
- stability: linear
- kink: solution
- dimension: 2
- solution: stability
- solution: static
- Hamiltonian: operator
- gravitation: dilaton
- superpotential
References(65)
Figures(4)
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