Cross section and analyzing powers of pd →3He+γ reaction were measured at Ed = 200 MeV. Low background data were obtained by using a liquid hydrogen target and by detecting 3He. The cross section and Ay are well reproduced by a Faddeev calculation with a 3-nucleon force included, however, Ayy deviates from the calculation and Axx is completely different from the calculation.
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics
- Astronomy and Astrophysics
- Physics and Astronomy(all)