A. Francis

most citedThe anomalous magnetic moment of the muon in the Standard Model: an update

134 citations · 134 across the 4 of their papers we have counts for

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hep-lat2025

Lattice perspectives on doubly heavy tetraquarks

Anthony Francis

Doubly heavy tetraquarks have emerged as new probes to study the heavy hadron spectrum. With the experimental observation of the $J^{P} = 1^{+}$ $T_{cc}^{+}$ , they pose a unique opportunit…

hep-lat2024

Quark mass dependence of doubly heavy tetraquark binding

W. G. Parrott, B. Colquhoun, A. Francis +3

The existence of bound doubly heavy tetraquark states was confirmed by the recent LHCb discovery of the doubly charmed $T_{cc}$ , less than 1 MeV below the meson pair threshold. Oth…

hep-lat2024

Improved analysis of strong-interaction-stable doubly-bottom tetraquarks on the lattice

B. Colquhoun, A. Francis, R. J. Hudspith +3

We update earlier lattice results for the binding energies of the flavor antitriplet of strong-interaction-stable doubly bottom, $J^{P} = 1^{+}$ tetraquarks, employing an extended sink c…