ISSN:
1434-601X
Keywords:
23.60.+e
;
27.90.+b
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract Two new neutron-deficient isotopes,213Pa and214Pa were produced in complete fusion reactions of51V-ions with170Er targets at (5.2−5.6) AMeV. The assignment was based on delayed evaporation residue -α -α time and position coincidences. Theα- decay energies of213,214Pa were measured to be Eα=(8236±20) keV and Eα=(8116±20) keV, respectively. The half-lives of213,214Pa were determined to be T1/2=(5.3 −1.6 +4.0 ms and T1/2=(17 ±3) ms, respectively.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01289518