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Optical flashes and very early afterglows in wind environments |
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| Authors: | X F Wu Z G Dai Y F Huang T Lu |
| Institution: | Department of Astronomy, Nanjing University, Nanjing 210093, China;LCRHEA, Institute for High-Energy Physics, Chinese Academy of Sciences, Beijing 100039, China |
| Abstract: | |
| Keywords: | hydrodynamics relativity shock waves gamma-rays: bursts |