activity
20212026
most citedLow-energy effective description of dark theories

33 citations · 44 across the 23 of their papers we have counts for

collaborators
Showing 2024Show all

7 papers · 1 filter

hep-lat2024

Progress on the spectroscopy of an Sp(4) gauge theory coupled to matter in multiple representations

Ho Hsiao, Ed Bennett, Niccolò Forzano +7

We report progress on our lattice calculations for the mass spectra of low-lying composite states in the Sp(4) gauge theory coupled to two and three flavors of Dirac fermions trans…

hep-lat2024

Updates on the density of states method in finite temperature symplectic gauge theories

David Mason, Ed Bennett, Biagio Lucini +4

First-order phase transitions in the early universe have rich phenomenological implications, such as the production of a potentially detectable signal of stochastic relic backgroun…

hep-lat2024

Progress on the spectroscopy of lattice gauge theories using spectral densities

Ed Bennett, Luigi Del Debbio, Niccolò Forzano +10

Spectral densities encode non-perturbative information crucial in computing physical observables in strongly coupled field theories. Using lattice gauge theory data, we perform a s…

hep-lat2024

Progress on pseudoscalar flavour-singlets in Sp(4) with mixed fermion representations

Fabian Zierler, Ed Bennett, Niccolò Forzano +7

We measure the masses of the pseudoscalar flavour-singlet meson states in the gauge theory coupled to two Dirac fermions transforming in the fundamental representation and…

hep-lat2024★ 1 cited

Scattering of dark pions in Sp(4) gauge theory

Yannick Dengler, Axel Maas, Fabian Zierler

Analyzes of astrophysical data provide first hints on the self-interactions of dark matter at low energies. Lattice calculations of dark matter theories can be used to investigate…

hep-lat2024

Mixing between flavor singlets in lattice gauge theories coupled to matter fields in multiple representations

Ed Bennett, Niccolò Forzano, Deog Ki Hong +7

We provide the first extensive, numerical study of the non-trivial problem of mixing between flavor-singlet composite states emerging in strongly coupled lattice field theories wit…

hep-lat2024

Meson spectroscopy from spectral densities in lattice gauge theories

Ed Bennett, Luigi Del Debbio, Niccolò Forzano +10

Spectral densities encode non-perturbative information that enters the calculation of a plethora of physical observables in strongly coupled field theories. Phenomenological applic…