Nucleon structure from stochastic estimators
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Beschreibung
The structure of the proton and neutron, parameterized by moments of generalized parton distribution functions (GPDs), can be accessed from first principle through the computation of baryon three-point functions with lattice QCD. The numerical effort involved in such computations is quite high and thus an efficient algorithm that extracts most information at given cost is highly desirable.
Autor*in
Johannes Najjar
Themen in »Nucleon structure from stochastic estimators«
stochastic estimator physics GPD lattice QCD proton numerical computation baryon particle physics algorithm neutron generalized parton distribution function