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19922026
Showing 2001 · nucl-thShow all

8 papers · 2 filters

nucl-th2001★ 24 cited

What Does Free Space Lambda-Lambda Interaction Predict for Lambda-Lambda Hypernuclei?

C. Albertus, J. E. Amaro, J. Nieves

Data on Lambda-Lambda hypernuclei provide a unique method to learn details on the strangeness S =-2 sector of the baryon-baryon interaction. From the free space Bonn-Julich potenti…

nucl-th2001

Optical Potentials in Kaonic Atoms

C. Garcia-Recio, J. Nieves, E. Oset +1

A microscopic optical potential based on a chiral model is used as a starting point for studying kaonic atoms levels. We add to this potential a phenomenological part fitted to the…

nucl-th2001★ 6 cited

Electron helicity-dependence in (e,e'p) reactions with polarized nuclei and the fifth response function

J. E. Amaro, T. W. Donnelly

The cross section for electron-induced proton knockout reactions with polarized beam and target is computed in a DWIA model. The analysis is focused on the electron helicity-depend…

nucl-th2001

Consistent one-pion exchange currents in electron scattering from a relativistic Fermi gas

J. E. Amaro, M. B. Barbaro, J. A. Caballero +2

A set of fully relativistic one-pion-exchange electromagnetic operators is developed for use in one-particle emission reactions induced by electrons. To preserve the gauge invarian…

nucl-th2001★ 15 cited

Effects of Short-Range Correlations in (e,e'p) reactions and nuclear overlap functions

M. Mazziotta, J. E. Amaro, F. Arias de Saavedra

A study of the effects of short-range correlations over the (e,e'p) reaction for low missing energy in closed shell nuclei is presented. We use correlated, quasi-hole overlap funct…

nucl-th2001★ 28 cited

Relativistic pionic effects in quasielastic electron scattering

J. E. Amaro, M. B. Barbaro, J. A. Caballero +2

The impact of relativistic pionic correlations and meson-exchange currents on the response functions for electromagnetic quasielastic electron scattering from nuclei is studied in…