Cross Sections for Nuclide Production in 1 GeV Proton-Irradiated 208Pb and 0.8 GeV Proton-Irradiated 197Au

Abstract

Measured at ITEP (Moscow) cross sections for nuclide production in 1.0 GeV proton-irradiated 208Pb and 0.8 GeV proton-irradiated 197Au targets are presented. The cross sections were measured by direct gamma-spectrometry with a high-resolution Ge detector. The measured cross sections are compared with experimental data of GSI (inverse kinematics, 1 GeV/nucleon 208Pb and 0.8 GeV/nucleon 197Au interacting with a liquid hydrogen target, and the ZSR data (direct kinematics, 1.0 and 0.8 GeV protons on nat-Pb and 197Au, respectively). All experimental data are compared with each other and with results by the Los Alamos codes CEM2k+GEM2, LAQGSM+GEM2, and LAHET (INLC option: Cugnon's INC + Schmidt's evaporation and fission models).

Proc. AccApp'03 Meeting, San Diego, California, June 1-5, 2003, 8 pages, 8 figures, 1 table, only doc file