Abstract
In this paper we study the motion of massless particles on a static Baados-Teitelboim-Zanelli black hole background in the context of scale-dependent gravity, which is characterized by the running parameter. Thus, by using standard methods we obtain the equation of motions and then analytic solutions are found. The relevant non-trivial differences appear when we compare our solution against the classical counterpart.
Original language | English |
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Article number | 075004 |
Journal | Classical and Quantum Gravity |
Volume | 37 |
Issue number | 7 |
DOIs | |
State | Published - 9 Apr 2020 |
Keywords
- BTZ black holes
- Null geodesics
- Toy models
- scale-dependence