Charged and radially excited boson stars in anti-de Sitter spacetime. BRIHAYE, Yves; CONSOLE, Felipe de Carvalho Ceregatti de; HARTMANN, Betti.
Abstract: We study charged and radially excited boson stars in both asymptotically flat as well as asymptotically anti-de Sitter spacetime. We demonstrate that two different types of radially excited solutions exist: one that persists in the linear limit of small scalar fields, in which analytical arguments suggest the existence of these solutions, and one that appears only in the highly nonlinear regime of the model. We also demonstrate that the formation of wavy scalar hair discussed previously for black holes and boson stars in asymptotically flat spacetime persists for asymptotically anti-de Sitter spacetime.
Physical Review D
v. 106, n. 10, p. 104058-1-104058-13 - Ano: 2022
Fator de Impacto: 5,407
@article={003108822,author = {BRIHAYE, Yves; CONSOLE, Felipe de Carvalho Ceregatti de; HARTMANN, Betti.},title={Charged and radially excited boson stars in anti-de Sitter spacetime},journal={Physical Review D},note={v. 106, n. 10, p. 104058-1-104058-13},year={2022}}
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Abstract: We study charged and radially excited boson stars in both asymptotically flat as well as asymptotically anti-de Sitter spacetime. We demonstrate that two different types of radially excited solutions exist: one that persists in the linear limit of small scalar fields, in which analytical arguments suggest the existence of these solutions, and one that appears only in the highly nonlinear regime of the model. We also demonstrate that the formation of wavy scalar hair discussed previously for black holes and boson stars in asymptotically flat spacetime persists for asymptotically anti-de Sitter spacetime.
@article={003108822,author = {BRIHAYE, Yves; CONSOLE, Felipe de Carvalho Ceregatti de; HARTMANN, Betti.},title={Charged and radially excited boson stars in anti-de Sitter spacetime},journal={Physical Review D},note={v. 106, n. 10, p. 104058-1-104058-13},year={2022}}