Precision Measurements of d(d,p)t and d(d,n)^3He Total Cross Sections at Big-Bang Nucleosynthesis Energies

D. S. Leonard, H. J. Karwowski, C. R. Brune +2

Recent Wilkinson Microwave Anisotropy Probe (WMAP) measurements have determined the baryon density of the Universe ${\Omega }_b$ with a precision of about 4%. With ${\Omega }_b$ tightly constraine…