论文标题
量子散射过程和信息从黑洞传递
Quantum scattering process and information transfer out of a black hole
论文作者
论文摘要
我们通过精心准备的初始和最终波数据包计算Minkowski时空中树级弹性电子散射的概率幅度。获得的非零振幅意味着在初始muon的轻锥外检测后坐力电子的可能性。将此Minkowski-As-As-Spacetime散射结果转移到巨大的Schwarzschild黑洞的近途时空区域，并指的是先前提议的Gedankenexperiment，我们得出结论，原则上，可以将信息从黑洞内部内部传递到黑洞内部到外部。
We calculate the probability amplitude for tree-level elastic electron-muon scattering in Minkowski spacetime with carefully prepared initial and final wave packets. The obtained nonzero amplitude implies a nonvanishing probability for detecting a recoil electron outside the light-cone of the initial muon. Transposing this Minkowski-spacetime scattering result to a near-horizon spacetime region of a massive Schwarzschild black hole and referring to a previously proposed Gedankenexperiment, we conclude that, in principle, it is possible to have information transfer from inside the black-hole horizon to outside.
