### Abstract

We investigate various boundary conditions in two dimensional turbulence systematically in the context of conformai field theory. Keeping the conformai invariance, we can either change the shape of boundaries through finite conformai transformations, or insert boundary operators so as to handle more general cases. Effects of such operations will be reflected in physically measurable quantities such as the energy power spectrum E(k) or the average velocity profiles. We propose that these effects can be used as a possible test of conformai turbulence in an experimental setting. We also study the periodic boundary conditions, i.e. turbulence on a torus geometry. The dependence of moduli parameter q appears explictly in the one point functions in the theory, which can also be tested.

Original language | English |
---|---|

Pages (from-to) | 97-101 |

Number of pages | 5 |

Journal | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |

Volume | 317 |

Issue number | 1-2 |

Publication status | Published - 1993 Dec 1 |

Externally published | Yes |

### ASJC Scopus subject areas

- Nuclear and High Energy Physics

## Fingerprint Dive into the research topics of 'Possible tests of conformai turbulence through boundaries'. Together they form a unique fingerprint.

## Cite this

*Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics*,

*317*(1-2), 97-101.