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20222026
most citedColor dependence of the topological susceptibility in Yang-Mills theories

26 citations · 34 across the 18 of their papers we have counts for

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Showing 2024Show all

7 papers · 1 filter

hep-lat2024

Meson spectroscopy in the gauge theory with three antisymmetric fermions

Ed Bennett, Deog Ki Hong, Ho Hsiao +5

We report the results of an extensive numerical study of the lattice gauge theory with three (Dirac) flavors of fermion in the two-index antisymmetric representation. In th…

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

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

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…

hep-lat2024

Chimera baryon spectrum in the Sp(4) completion of composite Higgs models

Ho Hsiao, Ed Bennett, Deog Ki Hong +5

In strongly coupled gauge theories that serve as completions of composite Higgs models, the fermionic bound states formed by fermions (hyperquarks) transforming in different repres…