52 citations · 93 across the 10 of their papers we have counts for
5 papers · 1 filter
meson from lattice QCD
Haobo Yan, Maxim Mai, Marco Garofalo +4
Many excited states in the hadron spectrum have large branching ratios to three-hadron final states. Understanding such particles from first principles QCD requires input from latt…
A study of the fine-structure constant dependence of radiative capture in Halo-EFT
Ulf-G. Meißner, Bernard Ch. Metsch, Helen Meyer
We study the fine-structure constant dependence of the rates of some selected radiative capture reactions within the framework of so-called Halo Effective Field Theory in order to…
Exploration of the LHCb states and possible resonances in a unitary coupled-channel model
Chao-Wei Shen, Deborah Rönchen, Ulf-G. Meißner +2
We extend our previous study of the interactions of within an analytic, unitary, coupled-channel approach by including the chann…
Global Data-Driven Determination of Baryon Transition Form Factors
Yu-Fei Wang, Michael Döring, Jackson Hergenrather +5
Hadronic resonances emerge from strong interactions encoding the dynamics of quarks and gluons. The structure of these resonances can be probed by virtual photons parameterized in…
Improved Constraints on the Variation of the Weak Scale from Big Bang Nucleosynthesis
Helen Meyer, Ulf-G. Meißner
We present an improved calculation of the light element abundances in the framework of Big Bang nucleosynthesis as a function of the Higgs vacuum expectation value . We compare…