Ke Yang

Extra dimensions have long evaded detection due to electromagnetic noise. The protocol of quantum-induced entanglement of masses turns two microscopic bodies in superposition into gravitational tuning forks, accumulating a phase shift exquisitely sensitive to deviations from Newton's law. Analysis o

Physicists investigated boson stars in teleparallel gravity, where a scalar field is non-minimally coupled to spacetime torsion. It turned out that excited states of these objects can have negative energy density, violating all four classical energy conditions. The compactness of these stars exceeds