Found 3 result(s)

### 11.05.2016 (Wednesday)

#### SemiholographicQFTsandapplications

Regular Seminar Ayan au:Mukhopadhyay'><span class='hl'>Ayan</span> Mukhopadhyay (TU Wien)

 at: 14:30 ICroom H503 abstract: I will argue that a semiholographic framework can lead us to unravel general aspects of many quantum many body systems with strongly interacting degrees of freedom. I will present the case for QCD and some other QFTs. In particular, applications to heavy ion physics and hadronic physics will be discussed. A derivation of the framework combining exact Wilsonian RG and holographic RG will be sketched.

### 03.06.2015 (Wednesday)

#### ReconstructingholographyasaRGflow

Regular Seminar Ayan au:Mukhopadhyay'><span class='hl'>Ayan</span> Mukhopadhyay (CCTP and CCQCN, University of Crete)

 at: 14:00 ICroom H503 abstract: I will argue that the holographic correspondence can be reconstructed in the large N and strongly interacting limit as a specific generalisation of Wilsonian RG flow, which can be defined via three simple principles. I will also give an explicit example for such a reconstruction, where dual non-linear classical gravity equations in the long wavelength approximation will emerge from specific kinds of coarse graining of hydrodynamics in the field theory.