202 citations · 369 across the 20 of their papers we have counts for
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Form factors of two-hadron states from a covariant finite-volume formalism
Alessandro Baroni, Raúl A. Briceño, Maxwell T. Hansen +1
In this work we develop a Lorentz-covariant version of the previously derived formalism for relating finite-volume matrix elements to transit…
PDFs in small boxes
Raúl A. Briceño, Juan V. Guerrero, Maxwell T. Hansen +1
PDFs can be studied directly using lattice QCD by evaluating matrix elements of non-local operators. A number of groups are pursuing numerical calculations and investigating possib…
Finite-volume matrix elements of two-body states
Alessandro Baroni, Raúl A. Briceño, Maxwell T. Hansen +1
In this talk, we present a framework for studying structural information of resonances and bound states coupling to two-hadron scattering states. This makes use of a recently propo…
Progress report on the relativistic three-particle quantization condition
Tyler D. Blanton, Raúl A. Briceño, Maxwell T. Hansen +2
We describe recent work on the relativistic three-particle quantization condition, generalizing and applying the original formalism of Hansen and Sharpe, and of Briceño, Hansen and…
Three-particle systems with resonant subprocesses in a finite volume
Raúl A. Briceño, Maxwell T. Hansen, Stephen R. Sharpe
In previous work, we have developed a relativistic, model-independent three-particle quantization condition, but only under the assumption that no poles are present in the two-part…
Finite-volume effects due to spatially non-local operators
Raúl A. Briceño, Juan V. Guerrero, Maxwell T. Hansen +1
Spatially non-local matrix elements are useful lattice-QCD observables in a variety of contexts, for example in determining hadron structure. To quote credible estimates of the sys…