arXiv · nucl-th/9501010
Sensitivity of pp-Bremsstrahlung to Meson-Exchange Currents
Abstract
We present pp-bremsstrahlung cross section calculations at the $π$-production threshold to search for kinematics that best differentiate model-dependent descriptions of the NN $t$-matrix and accentuate the contributions of isoscalar meson-exchange currents. Existing optimization procedures are shown to be completely unreliable due to the neglect of meson-exchange currents and phase space variations. We show that phase-space hides the most important differences in model $t$-matrices, but that improved data will be critical to further investigations of exchange currents.
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J. A. Eden, M. F. Gari. 1995-01-16. Sensitivity of pp-Bremsstrahlung to Meson-Exchange Currents. https://doi.org/10.1016/0370-2693(95)00086-z
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