@article{211a3defa82e40a391b1bd7217711963,
title = "Quadrupole moments of Na isotopes",
abstract = "The electric quadrupole coupling constants eqQ/h of 20Na (I π = 2+, T1/2 = 449.7 ms), 21Na (Iπ = 3/2, T1/2 = 22.49 s) and 25Na (I π = 5/2, T1/2 = 59.6 s) in single crystal ZnO and TiO2 were precisely measured by applying the β-NMR technique. The ratio of the quadrupole moments between 20Na (25Na) and 21Na was determined to be 0.728 ± 0.023 (0.011 ± 0.002).",
keywords = "Na isotopes, Quadruple moment, β-NMR",
author = "M. Ogura and T. Nagatomo and K. Minamisomo and K. Matsuta and T. Minamisono and Y. Nakashima and Levy, {C. D.P.} and T. Sumikama and M. Mihara and H. Fujiwara and S. Kumashiro and M. Fukuda and Behr, {J. A.} and Jackson, {K. P.} and S. Momota and Y. Nojiri and T. Ohtsubo and M. Ohta and A. Kitagawa and M. Kanazawa and M. Torikoshi and S. Sato and M. Suda and Alonso, {J. R.} and Krebs, {G. F.} and Symons, {T. M.}",
note = "Funding Information: The present work was performed under the Research Project at TRIUMF (TRIUMF Experiment 871 and 971) and at NIRS/HIMAC (Program # P-026). We are grateful to the staffs of TRIUMF and HIMAC for their technical support. The present study was partly supported by the 21st century COE program named FTowards a new basic science_.",
year = "2005",
month = dec,
doi = "10.1007/s10751-005-9105-4",
language = "English",
volume = "159",
pages = "235--238",
journal = "Hyperfine Interaction",
issn = "0304-3843",
publisher = "Springer Netherlands",
number = "1-4",
}