Decay of a T/sub z/ = - 2 nucleus: Argon-32
作者： E. Hagberg , P. G. Hansen , J. C. Hardy , A. Huck , B. Jonson
DOI: 10.1103/PHYSREVLETT.39.792
关键词:
摘要: ..beta..-delayed protons have been observed from /sup 32/Ar (t/sub 1/2/ approx. 75 msec), the most neutron-deficient nucleus whose radioactive decay has ever recorded. From proton spectrum, T = 2 state in 32/Cl identified to a mass excess of -8295.6 +- 5.2 keV. As fourth accurately known member an isobaric quintet, it provides accurate test for cubic term isobaric-multiplet equation as applied narrow states: The coefficient such possible is determined be 0.5 2.5
harvard.edu
osti.gov
sci-hub.se 参考文章(11)
S. Fortier, H. Laurent, J. M. Maison, J. P. Schapira, J. Vernotte, W. Weisz, FIRST T = 2 LEVEL IN $sup 32$P. Physical Review C. ,vol. 6, pp. 378- 380 ,(1972) , 10.1103/PHYSREVC.6.378
R. E. Tribble, R. A. Kenefick, R. L. Spross, Mass of C-8 Physical Review C. ,vol. 13, pp. 50- 54 ,(1976) , 10.1103/PHYSREVC.13.50
R. G. H. Robertson, W. Benenson, E. Kashy, D. Mueller, Measurement of the mass of 8 C by the 14 N( 3 He, 9 Li) reaction Physical Review C. ,vol. 13, pp. 1018- 1023 ,(1976) , 10.1103/PHYSREVC.13.1018
R. G. H. Robertson, S. Martin, W. R. Falk, D. Ingham, A. Djaloeis, Highly Proton-Rich T z =-2 Nuclides: 8 C and 20 Mg Physical Review Letters. ,vol. 32, pp. 1207- 1209 ,(1974) , 10.1103/PHYSREVLETT.32.1207
R. E. Tribble, J. D. Cossairt, R. A. Kenefick, Mass ofCa36 Physical Review C. ,vol. 15, pp. 2028- 2031 ,(1977) , 10.1103/PHYSREVC.15.2028
J. C. Hardy, John E. Esterl, R. G. Sextro, Joseph Cerny, Isospin Purity and Delayed-Proton Decay:Ne17andAr33 Physical Review C. ,vol. 3, pp. 700- 718 ,(1971) , 10.1103/PHYSREVC.3.700
P.M Endt, C van dèr Leun, Energy levels of A = 21−44 nuclei (V) Nuclear Physics A. ,vol. 214, pp. 1- 625 ,(1973) , 10.1016/0375-9474(73)91131-7
Robert L. McGrath, Joseph Cerny, J. C. Hardy, G. Goth, Akito Arima, Isospin-Forbidden Decay Properties of Lowest T = 2 States of Ne-20, Mg-24, Si-28, S-32, and Ca-40 Physical Review C. ,vol. 1, pp. 184- 192 ,(1970) , 10.1103/PHYSREVC.1.184
J.C. Hardy, I.S. Towner, Superallowed 0+ → 0+ nuclear β-decays and cabibbo universality Nuclear Physics A. ,vol. 254, pp. 221- 240 ,(1975) , 10.1016/0375-9474(75)90214-6
A.H. Wapstra, K. Bos, The 1977 Atomic Mass Evaluation: Parts I through III ADNDT. ,vol. 19, pp. 175- ,(1977) , 10.1016/0092-640X(77)90019-5