The study of nuclear decay modes reveals a large panel of nuclear structure phenomena
and allows us to investigate the behaviour of the atomic nucleus with an extreme imbalance …

We report on a theoretical analysis of the suitability of the 7 s S 1∕ 2 2↔ 6 d D 3∕ 2 2
transition in singly ionized radium to measure parity nonconservation, in the light of an …

Publisher Summary This chapter describes the basics of the magneto–optical trap recoil ion
momentum spectroscopy (MOTRIMS) methodology and demonstrates its utility using basic …

A single Ra+ ion stored in a Paul radio frequency ion trap has excellent potential for a
precision measurement of the electroweak mixing angle at low momentum transfer and as …

Two complementary experimental techniques have been used to extract precise branching
ratios to unbound states in 12C from 12N and 12B β-decays. In the first the three α-particles …

A single trapped Ra+(Z= 88) ion provides a very promising route towards a most precise
measurement of Atomic Parity Violation (APV), since APV effects grow faster than Z 3. This …

A recoil mass separator has been designed for the purpose of studying low energy (α, γ)
reactions in inverse kinematics for beam masses up to about A= 40. Their reaction rates are …

As an important step toward an atomic parity violation experiment in one single trapped Ra+
ion, laser spectroscopy on short-lived Ra 212, 213, 214+ ions was conducted. The isotope …

A recoil mass separator SECAR has been designed for the purpose of studying low-energy
(p, γ) and (α, γ) reactions in inverse kinematics with radioactive beams for masses up to …

Energy levels, wavelengths, lifetimes, and hyperfine structure constants for the isotopes of
the first and second spectra of radium, Ra I and Ra II, have been compiled. Wavelengths …