A gravitational magnetic field exists in general relativity
the verdict
SUPPORTED
the evidence backs this
confidence 80/100
General relativity predicts the existence of a gravitomagnetic field, often studied under the weak-field approximation where mass currents produce effects analogous to magnetism (such as frame-dragging).
Evidence for · 3
Some Classical and Quantum Aspects of Gravitoelectromagnetism.
2020 · cited by 6
Discusses gravitoelectromagnetism, showing that in linear gravity, gravity can be carried by terms satisfying Maxwell-type equations analogous to a magnetic field.
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More for · 2
Gravitomagnetic Stern-Gerlach Force.
2021 · cited by 0
Examines the gravitomagnetic Stern-Gerlach force within the framework of linearized general relativity.
The weak field approximation
2019 · cited by 0
Explains that the weak-field approximation of general relativity yields gravitoelectromagnetic and frame-dragging effects analogous to magnetic fields.