Regular black hole from a confined spin connection in Poincaré gauge gravity
Within the asymptotic safety program, it is possible to construct renormalization group (RG) improved spacetimes by replacing the gravitational coupling G by its running counterpart G(k), and subsequently identifying the RG scale k with a physical distance scale. This procedure has been used to cons...
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| Format: | Article |
| Language: | English |
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Elsevier
2024-01-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269323007360 |