38 citations · 152 across the 7 of their papers we have counts for
7 papers
State-selective influence of the Breit interaction on the angular distribution of emitted photons following dielectronic recombination
Pedro Amaro, Chintan Shah, Rene Steinbrügge +4
We report a measurement of dielectronic recombination in charge states from Kr through Kr, in order to investigate the contribution of Breit interaction for a…
Strong higher-order resonant contributions to x-ray line polarization in hot plasmas
Chintan Shah, Pedro Amaro, Rene Steinbrügge +6
We studied angular distributions of x rays emitted in resonant recombination of highly charged iron and krypton ions, resolving dielectronic, trielectronic, and quadruelectronic ch…
Core-coupled states and split proton-neutron quasi-particle multiplets in 122-126Ag
S. Lalkovski, A. M. Bruce, A. Jungclaus +60
Neutron-rich silver isotopes were populated in the fragmentation of a 136Xe beam and the relativistic fission of 238U. The fragments were mass analyzed with the GSI Fragment separa…
Comparative study of the electron- and positron-atom bremsstrahlung
V. A. Yerokhin, A. Surzhykov, R. Märtin +2
Fully relativistic treatment of the electron-atom and positron-atom bremsstrahlung is reported. The calculation is based on the partial-wave expansion of the Dirac scattering state…
Relativistic polarization analysis of Rayleigh scattering by atomic hydrogen
Laleh Safari, Pedro Amaro, Stephan Fritzsche +3
A relativistic analysis of the polarization properties of light elastically scattered by atomic hydrogen is performed, based on the Dirac equation and second order perturbation the…
Single-particle isomeric states in 121Pd and 117Ru
S. Lalkovski, A. M. Bruce, A. M. Denis Bacelar +30
Neutron-rich nuclei were populated in a relativistic fission of 238U. Gamma-rays with energies of 135 keV and 184 keV were associated with two isomeric states in 121Pd and 117Ru. H…