Search for solar axions produced in the p(d,3He)A reaction with Borexino detector G. Bellini et al. (Borexino collaboration) Phys. Rev. D 85, 092003 Published 4 May 2012 doi:10.1103/PhysRevD.85.092003 (preprint on arXiv) Abstract A search for 5.5 MeV solar axions produced in the p+d→3He+A (5.5