Hyperfine Anomaly in Eu Isotopes and the Universiability of the Moskowitz–Lombardi Formula.

Autor: Persson, Jonas R.
Předmět:
Zdroj: Atoms (2218-2004); Mar2020, Vol. 8 Issue 1, p5, 1p
Abstrakt: A method for determining the hyperfine anomaly, without using the nuclear magnetic moments, is used on a series of unstable isotopes of Eu. The large number of experimental data in Eu makes it possible to extract the hyperfine anomaly for a number of unstable isotopes. Calculations of the Bohr–Weisskopf effect and hence the hyperfine anomaly are performed using the particle-rotor formalism. The result from the calculations and experiments is compared with other theoretical calculations and the empirical Moskowitz–Lombardi formula. The results show that the Moskowitz–Lombardi formula is not universal. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index