Total Cross Sections for Negative and Positive Pions in Hydrogen and Deuterium - INSPIRE-HEP

http://inspirehep.net/record/48035?ln=de

External meson beams, ranging in energy from 135 Mev to 260 Mev for the π−, and 135 Mev to 198 Mev for the π+, have been used for the measurement of total cross sections by an attenuation experiment using liquid hydrogen as well as CH2 and C as absorbers.…