Vector and tensor analyzing powers of theH1(d→

Abstract

Precise measurements of the deuteron vector analyzing power A d y and the tensor analyzing power Ayy of the 1 H( d, γ) 3 He-capture reaction have been performed at deuteron energies of 29 MeV and 45 MeV. The data have been compared to theoretical state-of-the-art calculations available today. Due to the large sensitivity of polarization observables and the precision of the data light could be shed on small effects present in the dynamics of the reaction.

Relativistic corrections of one-nucleon current in low-energy three-nucleon photonuclear reactions

“…3 we show A yy at E d = 45 MeV; further examples can be found in Refs. [10,27]. Finally we note that our nonrelativistic results, as documentad by the dashed-dotted curves, are consistent with the ones of Ref.…”