Octupole correlations in Ra-229

• The structure of Ra-229 has been studied in the beta(-) decay of Fr-229. Spins and parities have been determined from the conversion electron measurements, while half-lives for the 137.5, 142.7, 168.8, 213.0 and 479.0 keV levels have been measured in the

Subject headings

NATURVETENSKAP  -- Fysik -- Subatomär fysik (hsv//swe)

NATURAL SCIENCES  -- Physical Sciences -- Subatomic Physics (hsv//eng)

Keyword

ultra fast timing, ISOLDE/OSIRIS separators, exotic nuclei, 229/87Fr [from 238/92U (p;6R4n) mass separation]; measured E-gamma; I-gamma; I(CE); gamma-gamma coincidences; T-1/2; deduced 229/88Ra levels; ICC multipolarities; I-pi; rotational bands; B(XL); G

Nuclear physics

Kärnfysik

Publication and Content Type

ref (subject category)

art (subject category)