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Status |
Confirmed |
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Seminar Series |
IJCLAB-COSM |
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Subjects |
hep-th |
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Date |
Thursday 17 May 2018 |
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Time |
14:00 |
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Institute |
LPT |
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Seminar Room |
110 |
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Speaker's Last Name |
Petropoulos |
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Speaker's First Name |
Marios |
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Speaker's Email Address |
marios [dot] petropoulos [at] polytechnique [dot] edu |
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Speaker's Institution |
CPHT, Ecole Polytechnique |
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Title |
Carrollian fluids and holographic applications |
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Abstract |
General-covariant Galilean or Carrollian hydrodynamics can be reached starting with relativistic fluids
observed from either Zermelo or Randers-Papapetrou frames, at infinite or vanishing velocity of light. I will
focus on the latter case, display the general equations and describe the paramount role of Carrollian fluids
in flat holography : duals of Ricci-flat spacetimes in the sense of fluid/gravity correspondence are
Carrollian fluids defined at null infinity. The reconstruction of asymptotically flat Robinson-Trautman or
Kerr-Taub-NUT families from Carrollian hydrodynamics illustrate these results. |
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