COOKIES: By using this website you agree that we can place Google Analytics Cookies on your device for performance monitoring. |

University of Cambridge > Talks.cam > DAMTP Friday GR Seminar > Hints on integrability in the Wilsonian/holographic renormalization group

## Hints on integrability in the Wilsonian/holographic renormalization groupAdd to your list(s) Download to your calendar using vCal - Emil Akhmedov (ITEP, Moscow)
- Friday 29 November 2013, 13:00-14:00
- Pavilion B Potter Room (B1.19).
If you have a question about this talk, please contact Helvi Witek. The Polchinski equations for the Wilsonian renormalization group in the D-dimensional matrix scalar field theory can be written in a Hamiltonian form, if N is large. The Hamiltonian defines evolution along one extra holographic dimension (energy scale) and can be found exactly for the complete basis of single trace operators. We show that at low energies independently of the dimensionality D the Hamiltonian system in question (for the subsector of operators without derivatives) reduces to the integrable effective theory. The obtained Hamiltonian system describes large wavelength KdV type (Burger-Hopf) equation and is related to the effective theory obtained by Das and Jevicki for the matrix quantum mechanics. This talk is part of the DAMTP Friday GR Seminar series. ## This talk is included in these lists:- All CMS events
- All Talks (aka the CURE list)
- CMS Events
- Cosmology lists
- Cosmology, Astrophysics and General Relativity
- DAMTP Friday GR Seminar
- DAMTP info aggregator
- Kavli Institute for Cosmology Talk Lists
- Pavilion B Potter Room (B1.19)
- Priscilla
- School of Physical Sciences
- bld31
Note that ex-directory lists are not shown. |
## Other listsIET Cambridge Network - Lectures Cambridge Product Management Network Philosophy of Education Society of Great Britain: Cambridge Branch## Other talksHuman Brain Development Modelled in a Dish Predictive modeling of hydrogen assisted cracking – a Micromechanics conquest Prof Chris Rapley (UCL): Polar Climates Making Refuge: Academics at Risk Primate tourism: opportunities and challenges |