arXiv · 1711.05753
Thomas Precession for Dressed Particles
Abstract
We consider a particle dressed with boundary gravitons in three-dimensional Minkowski space. The existence of BMS transformations implies that the particle's wavefunction picks up a Berry phase when subjected to changes of reference frames that trace a closed path in the asymptotic symmetry group. We evaluate this phase and show that, for BMS superrotations, it provides a gravitational generalization of Thomas precession. In principle, such phases are observable signatures of asymptotic symmetries.
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Blagoje Oblak. 2018-01-26. Thomas Precession for Dressed Particles. https://doi.org/10.1088/1361-6382%2Faaa69e
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