• 分類 理論セミナー
  • 開始 2015/08/25(火)14:30
  • 終了 2015/08/25(火)15:00
  • 会場 研究本館3階 322号室
  • 講演タイトル Hyperscaling-violating Lifshitz hydrodynamics from black-holes
  • 講演者 松尾 善典氏(クレタ大)
  • 言語 英語/English
  • 連絡先 島﨑 信二/
  • ウェブサイト
  • 食堂・売店 利用予定なし/0


Non-equilibrium black hole horizons are considered in scaling theories
with generic Lifshitz invariance and an unbroken U(1) symmetry.
There is also a special form of hyperscaling violation
associated with a non-trivial conduction exponent.
The boundary stress tensor is computed and renormalized,
and the associated hydrodynamic equations are derived.
Upon a non-trivial redefinition of boundary sources associated with
the U(1) gauge field,
the equations are mapped to the standard non-relativistic
hydrodynamics equations
coupled to a mass current and an external Newton potentials.
The shear viscosity to entropy ratio is the same as in the relativistic case.