Nuclear Magnetic Resonance in Beryllium

Abstract

NMR of $^{9}\mathrm{Be}$ in beryllium metal powder has been measured from 5 to 20 kG at 295\ifmmode^\circ\else\textdegree\fi{}K. The isotropic Knight shift is measured as (-0.0027\ifmmode\pm\else\textpm\fi{}0.0006)%; the anisotropic Knight shift $|a|<0.0003%$; and the quadrupole coupling $\frac{{e}^{2}\mathrm{qQ}}{h}$ is measured as 56.4\ifmmode\pm\else\textpm\fi{}0.3 kc/sec.