TY - JOUR
T1 - Decay properties of new isotopes 234Bk and 230Am, and even-even nuclides 234Cm and 230Pu
AU - Kaji, Daiya
AU - Morimoto, Kouji
AU - Haba, Hiromitsu
AU - Ideguchi, Eiji
AU - Koura, Hiroyuki
AU - Morita, Kosuke
PY - 2016/1/15
Y1 - 2016/1/15
N2 - A neutron-deficient berkelium isotope of 234Bk produced via 197Au(40Ar,3n) reaction and the daughter product of 230Am were newly identified. Alpha-decay energies of eleven 234Bk were found at 7.62-7.96 MeV, and six fission events that correlated with the α-decay of 234Bk were observed. The half-lives of 234Bk and 230Am were determined to be 19 +6-4 s and 32 +22 -9 s, respectively. The 234Cm followed by the β-decay of 234Bk was also identified.
AB - A neutron-deficient berkelium isotope of 234Bk produced via 197Au(40Ar,3n) reaction and the daughter product of 230Am were newly identified. Alpha-decay energies of eleven 234Bk were found at 7.62-7.96 MeV, and six fission events that correlated with the α-decay of 234Bk were observed. The half-lives of 234Bk and 230Am were determined to be 19 +6-4 s and 32 +22 -9 s, respectively. The 234Cm followed by the β-decay of 234Bk was also identified.
UR - http://www.scopus.com/inward/record.url?scp=85000580207&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85000580207&partnerID=8YFLogxK
U2 - 10.7566/JPSJ.85.015002
DO - 10.7566/JPSJ.85.015002
M3 - Article
AN - SCOPUS:85000580207
VL - 85
JO - Journal of the Physical Society of Japan
JF - Journal of the Physical Society of Japan
SN - 0031-9015
IS - 1
M1 - 015002
ER -