Higher Spin Theories from Finsler Geometry [PDF]
Zhi-Qiang GuoWe provide observations that Finsler geometry could be useful tools to construct higher-spin theories. We suggest that a Finsler metric of constant flag curvature can be regarded as a metric encoding higher-spin fields. We also show that the Fronsdal's equations for free higher-spin fields can be derived from equations of motion of constant curvature in Finsler geometry.View original: http://arxiv.org/abs/1301.0787
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