329 citations · 3k across the 107 of their papers we have counts for
4 papers · 2 filters
Solving Potential Scattering Equations without Partial Wave Decomposition
George Caia, Vladimir Pascalutsa, Louis E. Wright
Considering two-body integral equations we show how they can be dimensionally reduced by integrating exactly over the azimuthal angle of the intermediate momentum. Numerical soluti…
Chiral effective field theory of Delta(1232) and Compton scattering
V. Pascalutsa, D. R. Phillips
A new power-counting scheme for a chiral effective field theory that includes Delta degrees of freedom is briefly described and applied to the nucleon Compton scattering.
Model-independent effects of Delta excitation in nucleon polarizabilities
Vladimir Pascalutsa, Daniel R. Phillips
Model-independent effects of (1232) excitation on nucleon polarizabilities are computed in a Lorentz-invariant fashion. We find a large effect of relative order in…
Higher spin hadrons as relativistic fields
Vladimir Pascalutsa
I discuss the problem of consistent interactions of higher-spin fields and its relevance to resonance physics.