Summary
A new universal method to determine the tortoise-coordinate transformation in a non-static space-time is proposed. The Hawking temperatures of several spherically symmetric non-static black holes are shown by means of the new method.
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Supported by the National Natural Science Foundation of China.
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Zhong-heng, L., Zheng, Z. A universal method to determine the general tortoise-coordinate transformation. Il Nuovo Cimento B 110, 1429–1434 (1995). https://doi.org/10.1007/BF02849841
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DOI: https://doi.org/10.1007/BF02849841