C 75 , 017302 ( 2007 ) β decay of 32 Na

C. M. Mattoon,1 F. Sarazin,1,2,* G. Hackman,2 E. S. Cunningham,2,3 R. A. E. Austin,4 G. C. Ball,2 R. S. Chakrawarthy,2 P. Finlay,5 P. E. Garrett,2,5 G. F. Grinyer,5 B. Hyland,5 K. A. Koopmans,6 J. R. Leslie,7 A. A. Phillips,5 M. A. Schumaker,5 H. C. Scraggs,2,† J. Schwarzenberg,8 M. B. Smith,2,‡ C. E. Svensson,5 J. C. Waddington,6 P. M. Walker,2,3 B. Washbrook,6 and E. Zganjar9 1Department of Physics, Colorado School of Mines, Golden, Colorado 80401, USA 2TRIUMF, 4004 Wesbrook Mall, Vancouver, British Columbia, Canada V6T 2A3 3Department of Physics, University of Surrey, Guildford, Surrey GU2 7XH, United Kingdom 4Department of Physics and Astronomy, Saint Mary’s University, Halifax, Nova Scotia, Canada B3H 3C3 5Department of Physics, University of Guelph, Guelph, Ontario, Canada N1G 2W1 6Department of Physics and Astronomy, McMaster University, Hamilton, Ontario, Canada L8S 4K1 7Department of Physics, Queen’s University, Kingston, Ontario, Canada K7L 3N6 8Department of Nuclear Physics, University of Vienna, Waehringerstrasse 17, Vienna A-1090, Austria 9Department of Physics and Astronomy, Louisiana State University, Baton Rouge, Louisiana 70803, USA (Received 28 August 2006; published 16 January 2007)