Hindered Energy Cascade in Highly Helical Isotropic Turbulence.

@article{Stepanov2015HinderedEC,
  title={Hindered Energy Cascade in Highly Helical Isotropic Turbulence.},
  author={R. Stepanov and E. Golbraikh and P. Frick and A. Shestakov},
  journal={Physical review letters},
  year={2015},
  volume={115 23},
  pages={
          234501
        }
}
  • R. Stepanov, E. Golbraikh, +1 author A. Shestakov
  • Published 2015
  • Physics, Medicine
  • Physical review letters
  • The conventional approach to the turbulent energy cascade, based on Richardson-Kolmogorov phenomenology, ignores the topology of emerging vortices, which is related to the helicity of the turbulent flow. It is generally believed that helicity can play a significant role in turbulent systems, e.g., supporting the generation of large-scale magnetic fields, but its impact on the energy cascade to small scales has never been observed. We suggest, for the first time, a generalized phenomenology for… CONTINUE READING

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