Journal article
MEASUREMENT OF THE O-16(PI ,PI PI-) REACTION AT T-PI =280 MEV
N GRION, R RUI, FM ROZON, T ANDERL, J ERNST, DR GILL, M HANNA, JJ KRAUSHAAR, RR JOHNSON, R OLSZEWSKI, ME SEVIOR, G SHEFFER, GR SMITH, RP TRELLE, Z WU
PHYSICAL REVIEW LETTERS | AMERICAN PHYSICAL SOC | Published : 1987
Abstract
Results from a coincidence measurement of the 16O(̂>+, ̂>+̂>-) &=280 MeV are reported, the first of this class. The energy- and angular-integrated cross section was found to be 2950±̂>450 ̂>b and is compared with theoretical predictions. Low-energy positive-pion intensities are found to be much higher than those yielded by a four-body phase-space calculation. © 1987 The American Physical Society.