Phys. Rev. D 50, 7346–7350 (1994)Dirac quantization of gravity-Yang-Mills systems in 1+1 dimensionsReceived 21 March 1994; published in the issue dated 15 December 1994 In two dimensions a large class of gravitational systems including, e.g., R2 gravity can be quantized exactly also when coupled dynamically to a Yang-Mills theory. Some previous considerations on the quantization of pure gravity theories are improved and generalized. © 1994 The American Physical Society URL:
http://link.aps.org/doi/10.1103/PhysRevD.50.7346
DOI:
10.1103/PhysRevD.50.7346
PACS:
04.60.Kz
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