Precision half-life measurement of 62Ga

被引：18
|
作者：
Hyland, B [1 ]
Melconian, D
Ball, GC
Leslie, JR
Svensson, CE
Bricault, P
Cunningham, E
Dombsky, M
Grinyer, GF
Hackman, G
Koopmans, K
Sarazin, F
Schumaker, MA
Scraggs, HC
Smith, MB
Walker, PM
机构：
[1] Univ Guelph, Dept Phys, Guelph, ON N1G 2W1, Canada
[2] TRIUMF, Vancouver, BC V6T 2A3, Canada
[3] Simon Fraser Univ, Dept Phys, Burnaby, BC V5A 1S6, Canada
[4] Queens Univ, Dept Phys, Kingston, ON K7L 3N6, Canada
[5] McMaster Univ, Dept Phys & Astron, Hamilton, ON L8S 4M1, Canada
[6] Colorado Sch Mines, Dept Phys, Golden, CO 80401 USA
[7] Univ Liverpool, Dept Phys, Liverpool L69 7ZE, Merseyside, England
[8] Univ Surrey, Dept Phys, Guildford GU2 7XH, Surrey, England
来源：
JOURNAL OF PHYSICS G-NUCLEAR AND PARTICLE PHYSICS | 2005年 / 31卷 / 10期
关键词：
D O I：
10.1088/0954-3899/31/10/094
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
A measurement of the half-life of Ga-62 was made as part of a programme of high-precision superallowed Fermi beta decay studies at the ISAC radioactive beam facility. The experiment was conducted by counting beta(+) particles from the decay of Ga-62 in a 4 pi gas proportional counter. The half-life was measured to be 116.01 +/- 0.19 ms. Several parameters were varied during the experiment to test for systematic effects, but no significant effects were found.
引用
收藏
页码：S1885 / S1889
页数：5
相关论文
共 50 条
  • [41] Precision measurement of the 6He half-life and the weak axial current in nuclei
    Knecht, A.
    Hong, R.
    Zumwalt, D. W.
    Delbridge, B. G.
    Garcia, A.
    Mueller, P.
    Swanson, H. E.
    Towner, I. S.
    Utsuno, S.
    Williams, W.
    Wrede, C.
    PHYSICAL REVIEW C, 2012, 86 (03):
  • [42] Half-life measurement of the 199-keV isomeric state in 76Ga
    Chester, A.
    Brown, B. A.
    Burcher, S. P.
    Carpenter, M. P.
    Carroll, J. J.
    Chiara, C. J.
    Copp, P. A.
    Crider, B. P.
    Harke, J. T.
    Hoff, D. E. M.
    Kolos, K.
    Liddick, S. N.
    Longfellow, B.
    Mogannam, M. J.
    Ogunbeku, T. H.
    Prokop, C. J.
    Rhodes, D.
    Richard, A. L.
    Shehu, O. A.
    Tamashiro, A. S.
    Unz, R.
    Xiao, Y.
    PHYSICAL REVIEW C, 2022, 105 (02)
  • [43] Q-value of the superallowed β decay of 62Ga
    Eronen, T.
    Elomaa, V.
    Hager, U.
    Hakala, J.
    Jokinen, A.
    Kankainen, A.
    Moore, I.
    Penttila, H.
    Rahaman, S.
    Rinta-Antila, S.
    Saastamoinen, A.
    Sonoda, T.
    Aysto, J.
    Bey, A.
    Blank, B.
    Canchel, G.
    Dossat, C.
    Giovinazzo, J.
    Matea, I.
    Adimi, N.
    PHYSICS LETTERS B, 2006, 636 (3-4) : 191 - 196
  • [44] Beta-decay branching ratios of 62Ga
    Bey, A.
    Blank, B.
    Canchel, G.
    Dossat, C.
    Giovinazzo, J.
    Matea, I.
    Elomaa, V. -V.
    Eronen, T.
    Hager, U.
    Hakala, J.
    Jokinen, A.
    Kankainen, A.
    Moore, I.
    Penttila, H.
    Rinta-Antila, S.
    Saastamoinen, A.
    Sonoda, T.
    Aysto, J.
    Adimi, N.
    de France, G.
    Thomas, J. -C.
    Voltolini, G.
    Chaventre, T.
    EUROPEAN PHYSICAL JOURNAL A, 2008, 36 (02): : 121 - 126
  • [45] Shell model and deformed shell model spectroscopy of 62Ga
    P. C. Srivastava
    R. Sahu
    V. K. B. Kota
    The European Physical Journal A, 2015, 51
  • [46] A PRECISION DETERMINATION OF THE HALF-LIFE OF RADIUM-C'
    VONDARDEL, G
    PHYSICAL REVIEW, 1950, 79 (04): : 734 - 735
  • [47] PRECISION OF ESTIMATION OF HALF-LIFE IN DELAYED COINCIDENCE EXPERIMENTS
    MALLER, RA
    NUCLEAR INSTRUMENTS & METHODS, 1979, 167 (03): : 479 - 481
  • [48] Measurement of the 171Tm half-life
    Kajan, I
    Pomme, S.
    Heinitz, S.
    JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY, 2022, 331 (01) : 645 - 653
  • [49] Half-life measurement of 55Fe
    Van Ammel, R.
    Pomme, S.
    Sibbens, G.
    APPLIED RADIATION AND ISOTOPES, 2006, 64 (10-11) : 1412 - 1416
  • [50] MEASUREMENT OF THE HALF-LIFE OF F-20
    WANG, TF
    BOYD, RN
    MATHEWS, GJ
    ROBERTS, ML
    SALE, KE
    FARRELL, MM
    ISLAM, MS
    KOLNICKI, GW
    NUCLEAR PHYSICS A, 1992, 536 (01) : 159 - 167
12345