261Rf; new isotope of element 104
Abstract
We have discovered a 65 s, α-particle emitting isotope of element 104, rutherfordium, by bombarding 248Cm with 18O ions. The identification of the isotope as 261Rf is based on milking the 26 s daughter, 257No.
- Publication:
-
Physics Letters B
- Pub Date:
- June 1970
- DOI:
- 10.1016/0370-2693(70)90595-2
- Bibcode:
- 1970PhLB...32...95G