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After 20 years, jet diffusion wakes detected in quark-gluon plasmas
科学与环境

After 20 years, jet diffusion wakes detected in quark-gluon plasmas

Boats passing over smooth water form a pair of diffusion wakes behind them veering off at a certain angle. Turbulence occurs along the line directly behind the boat, but the two diffusion waves are at a theoretical angle of 19.5° from the same line, for deep, ideally smooth water

Phys.org - latest science and technology news stories ·

UK-France ‘one in one out’ deal to expire on Thursday, say sources
国际新闻

UK-France ‘one in one out’ deal to expire on Thursday, say sources

Deal aimed at deterring small boat arrivals set to end as talks stall over French demand for EU-wide scheme UK politics live – latest updates The UK government’s “one in one out” deal with France, which was supposed to help deter small boat arrivals, is expected to expire on Thur

World news | The Guardian ·