547 citations · 2.3k across the 22 of their papers we have counts for
15 papers · 1 filter
Neutrino-nucleus reactions and their role for supernova dynamics and nucleosynthesis
K. G. Balasi, K. Langanke, G. Martínez-Pinedo
The description of nuclear reactions induced by supernova neutrinos has witnessed significant progress during the recent years. At the energies and momentum transfers relevant for…
Fission properties for r-process nuclei
J. Erler, K. Langanke, H. P. Loens +2
We present a systematics of fission barriers and fission lifetimes for the whole landscape of super-heavy elements (SHE), i.e. nuclei with Z>100. The fission lifetimes are also com…
Gamow-Teller strength distributions at finite temperatures and electron capture in stellar environments
Alan A. Dzhioev, A. I. Vdovin, V. Yu. Ponomarev +3
We propose a new method to calculate stellar weak-interaction rates. It is based on the Thermo-Field-Dynamics formalism and allows the calculation of the weak-interaction response…
Improved estimate of electron capture rates on nuclei during stellar core collapse
A. Juodagalvis, K. Langanke, W. R. Hix +2
Electron captures on nuclei play an important role in the dynamics of the collapsing core of a massive star that leads to a supernova explosion. Recent calculations of these captur…
Pairing Reentrance Phenomenon in Heated Rotating Nuclei in the Shell Model Monte Carlo Approach
D. J. Dean, K. Langanke, H. A. Nam +1
Rotational motion of heated 72-Ge is studied within the microscopic Shell Model Monte Carlo approach. We investigate the the angular momentum alignment and nuclear pairing correlat…
Supernova Inelastic Neutrino-Nucleus Cross Sections from High-Resolution Electron Scattering Experiments and Shell-Model Calculations
K. Langanke, G. Martínez-Pinedo, P. von Neumann-Cosel +1
Highly precise data on the magnetic dipole strength distributions from the Darmstadt electron linear accelerator for the nuclei 50Ti, 52Cr and 54Fe are dominated by isovector Gamow…