General Relativity and Quantum Cosmology
[Submitted on 16 Nov 2007 (v1), last revised 20 Nov 2007 (this version, v2)]
Title:Spinning particles in scalar-tensor gravity
View PDFAbstract: We develop a new model of a spinning particle in Brans-Dicke spacetime using a metric-compatible connection with torsion. The particle's spin vector is shown to be Fermi-parallel (by the Levi-Civita connection) along its worldline (an autoparallel of the metric-compatible connection) when neglecting spin-curvature coupling.
Submission history
From: David Burton [view email][v1] Fri, 16 Nov 2007 09:58:59 UTC (8 KB)
[v2] Tue, 20 Nov 2007 15:40:53 UTC (8 KB)
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