The Exclusive p + d → 3{He} + 2π Reaction at CELSIUS
Abstract
Neutral and charged two-pion production in p+d→ 3{He}+2π reactions has been studied at a proton beam energy of 477 MeV. The total cross section for double pion production is 0.22 ± 0.03 μ b. The ratio of the cross sections for the production of charged pion pairs with isospin T=1 and T=0 was determined to be 1.4 ± 0.4.
- Publication:
-
Acta Physica Polonica B
- Pub Date:
- October 2000
- Bibcode:
- 2000AcPPB..31.2123A