N ov 1 99 6 Some Quantum Aspects of D = 3 Space - Time Massive Gravity
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چکیده
We discuss some features of Einstein-Proca gravity in D = 3 and 4 spacetimes. Our study includes a discussion on the tree-level unitarity and on the issue of light deflection in 3D gravity in the presence of a mass term. 1 [email protected] 2 [email protected]
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تاریخ انتشار 1996