Projects per year
In a class of holographic models for cosmology, the dual theory is given by a massless super-renormalisable QFT in 3 dimensions. In order to obtain cosmological observables, correlators of this QFT may be obtained via lattice field theory. Previous work has focused on scalar ϕ4 matrix theories in the adjoint representation of SU(N). In this work we present preliminary results in the critical behaviour and phase structure of the theory with an SU(N) scalar field coupled to gauge fields by utilising the Heatbath-Overrelaxation (HBOR) algorithm in lattice field theory.
|Title of host publication||Proceedings of The 38th International Symposium on Lattice Field Theory — PoS(LATTICE2021)|
|Publisher||Sissa Medialab Srl|
|Number of pages||9|
|Publication status||Published - 8 Jul 2022|
|Event||The 38th International Symposium on Lattice Field Theory - Massachusetts Institute of Technology, Cambridge, United States|
Duration: 26 Jul 2021 → 30 Jul 2021
Conference number: 38
|Name||Proceedings of Science|
|Conference||The 38th International Symposium on Lattice Field Theory|
|Abbreviated title||LATTICE 2021|
|Period||26/07/21 → 30/07/21|
FingerprintDive into the research topics of 'Critical behaviour and phase structure of 3d Scalar+Gauge Field Theories in the adjoint representation'. Together they form a unique fingerprint.
European network for Particle physics, Lattice field theory and Extreme computing
1/01/19 → 30/09/23
Search for new physics through lattice simulations
1/10/17 → 30/09/23
Particle Theory at the Higgs Centre
Ball, R., Boyle, P., Del Debbio, L., Gardi, E., Horsley, R., Kennedy, A., O'Connell, D., Smillie, J. & Zwicky, R.
1/10/17 → 30/09/21