329 citations · 3k across the 107 of their papers we have counts for
4 papers · 1 filter
Theory Viewpoint on Extracting Nucleon Polarisabilities in Low-Energy Compton Scattering
Harald W. Griesshammer, Anatoly I. L'vov, Judith A. McGovern +3
During the workshop "Compton Scattering off Protons and Light Nuclei: pinning down the nucleon polarisabilities" (ECT*, Trento, Italy, 29 July -- 2 August 2013, http://www.ectstar.…
Polarizability relations across real and virtual Compton scattering processes
Vladimir Pascalutsa, Marc Vanderhaeghen
We derive two relations involving spin polarizabilities of a spin-1/2 particle and consider their empirical implications for the proton. Using the empirical values of the proton an…
Gold-plated moments of nucleon structure functions in baryon chiral perturbation theory
Vadim Lensky, Jose Manuel Alarcón, Vladimir Pascalutsa
We obtain leading- and next-to-leading order predictions of chiral perturbation theory for several prominent moments of nucleon structure functions. These free-parameter free resul…
Surpassing Wigner's causality bound in relativistic scattering with zero-range interaction
Vladimir Pascalutsa
It is shown that the relativistic zero-range potential scattering surpasses Wigner's causality bound, while being consistent with causality. The relativistic theory shows in additi…