Exact black-hole solution with self-interacting scalar field

verfasst von

Olaf Bechmann, Olaf Lechtenfeld

Abstract

Einstein gravity minimally coupled to a self-interacting scalar field is investigated in the static and isotropic situation. We explicitly construct in partially closed form a new black-hole solution with exponentially decaying scalar hair. The symmetric interaction potential has both signs and a triple-well shape with a smooth but non-analytic minimum at vanishing field. We present numerical data as well as double-series expansions around spatial infinity.

Organisationseinheit(en)

Institut für Theoretische Physik

Typ

Artikel

Journal

Classical and quantum gravity

Band

12

Seiten

1473-1481

Anzahl der Seiten

9

ISSN

0264-9381

Publikationsdatum

1995

Publikationsstatus

Veröffentlicht

Peer-reviewed

Ja

ASJC Scopus Sachgebiete

Physik und Astronomie (sonstige)

Elektronische Version(en)

https://doi.org/10.1088/0264-9381/12/6/013 (Zugang: Unbekannt)