# Hamiltonian Truncation with Larger Dimensions

- Institution: CERN
- Department: TH institutes
- Speaker: Joan Elias Miró
- Year: 2022
- Language: English
- Subjects: Physics
- Source: [CERN](https://videos.cern.ch/record/3015319)
- Licence: [CERN](http://copyright.web.cern.ch)
- Who can watch: Tweens profiles and older (sources give no ratings; placed by Invisible Network from the source's own words)

Hamiltonian Truncation (HT) is a numerical approach for calculating observables in a Quantum Field Theory non-perturbatively. This approach can be applied to theories constructed by deforming a conformal field theory with a relevant operator of scaling dimension ∆. In this talk I will review the HT techniques and emphasise few key open problems. I will also discuss the recent efforts to extend these ideas to higher dimensions (d > 2) and for UV divergent relevant operators (d/2 <= ∆ < d)..

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## Lectures

1. [Hamiltonian Truncation with Larger Dimensions](https://invisiblenetwork.ai/learn/cern/3015319/a9523fa76250), 1 h 22 min (CERN's player)