The problem of reconstruction for static spherically-symmetric 4D metrics in scalar-Einstein–Gauss–Bonnet model
Abstract We consider the 4D gravitational model with a scalar field $$\varphi $$ φ , Einstein and Gauss–Bonnet terms. The action of the model contains a potential term $$U(\varphi )$$ U ( φ ) , Gauss–Bonnet coupling function $$f(\varphi )$$ f ( φ ) and a parameter $$\varepsilon = \pm 1 $$ ε = ± 1 ,...
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| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
SpringerOpen
2025-07-01
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| Series: | European Physical Journal C: Particles and Fields |
| Online Access: | https://doi.org/10.1140/epjc/s10052-025-14481-7 |
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