Thiemann, Thomas Quantum Gravity & Unified Theories, AEI-Golm, MPI for Gravitational Physics, Max Planck Society;
0401172.pdf (プレプリント), 513KB
Thiemann, T. (2006). The LQG String: Loop Quantum Gravity Quantization of String Theory I. Flat Target Space. Classical and Quantum Gravity, 23(6), 1923-1970.