Dielectron production in proton-nucleus reactions Academic Article uri icon

abstract

  • Dielectron production in proton-nucleus reactions is studied in the cascade model. In addition to production from the proton-neutron bremsstrahlung and the decay of delta, we have also taken into account the contribution from the pion-nucleon interaction. The calculated dielectron invariant mass spectra are compared to the data obtained recently for proton-Be reactions at incident energies of 1.05, 2.1, and 4.9 GeV. © 1990 The American Physical Society.

author list (cited authors)

  • Xiong, L., Wu, J. Q., Wu, Z. G., Ko, C. M., & Shi, J. H.

citation count

  • 13

publication date

  • April 1990