Observation of the ABC effect in the reaction n+p → d+(mm)0 with A 1.88 GeV/c neutron beam |
| |
| Authors: | F Plouin J Duflo L Goldzahl G Bizard F Bonthonneau M Cottereau JL Laville C Le Brun F Lefebvres JC Malherbe R Regimbart |
| |
| Institution: | IN2P3, ER54, Laboratoire National Saturne, Saclay, France;Laboratoire de Physique Corpusculaire associé à l''I N2P3, Université de Caen, 14032 Caen Cedex, France |
| |
| Abstract: | A significant production of the ABC effect is observed in the free nucleon reaction n+p → d+(mm)°, using a 1.88 GeV/c neutron beam. The complete deuterón momentum spectra produced in this inclusive experiment are measured at 0°, 4.5°, 7.5° and 10.5° (lab). The double differential cross sections , are compared with the predictions of two exchange models. |
| |
| Keywords: | Nuclear reactions |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
