462 citations
- Harvard UniversityUS4 papers
- Justus-Liebig-Universität GießenDE3 papers
- Astronomical Institute of the Slovak Academy of SciencesSK2 papers
- Centre National de la Recherche ScientifiqueFR2 papers
- Princeton UniversityUS2 papers
- University of WaterlooCA2 papers
- University of WürzburgDE2 papers
- Aarhus UniversityDK1 paper
- Aix-Marseille UniversitéFR1 paper
- Astronomical Observatory of CapodimonteIT1 paper
- Delft University of TechnologyNL1 paper
- Friedrich-Alexander-Universität Erlangen-NürnbergDE1 paper
8 papers · 1 filter
Astrophysical relevance of transition energies
T. Rauscher
The relevant gamma energy range is explicitly identified where additional gamma$ strength has to be located for having an impact on astrophysically relevant reactions. It is shown…
Virgo cluster early-type dwarf galaxies with the Sloan Digital Sky Survey. IV. The color-magnitude relation
Thorsten Lisker, Eva K. Grebel, Bruno Binggeli
We present an analysis of the optical colors of 413 Virgo cluster early-type dwarf galaxies (dEs), based on Sloan Digital Sky Survey imaging data. Our study comprises (1) a compari…
Neutron Capture in the r-Process -- Do We Know Them And Does It Make Any Difference?
T. Rauscher
The r-process involves neutron-rich nuclei far off stability for which no experimental cross sections are known. Therefore, one has to rely on theory which might be prone to consid…
Reaction Rate Sensitivity of the gamma-Process Path
T. Rauscher
The location of the (gamma,p)/(gamma,n) and (gamma,alpha)/(gamma,n) line at gamma-process temperatures is discussed, using recently published reaction rates based on global Hauser-…
R-process and alpha-elements in the Galactic disk: Kinematic correlations
Andreas Koch, E. K. Grebel
Recent studies of elemental abundances in the Galactic halo and in the Galactic disk have underscored the possibility to kinematically separate different Galactic subcomponents. Co…
Galaxy dynamics with the Planetary Nebula Spectrograph
N. R. Napolitano, A. J. Romanowsky, N. G. Douglas +6
The Planetary Nebula Spectrograph is a dedicated instrument for measuring radial velocity of individual Planetary Nebulae (PNe) in galaxies. This new instrument is providing crucia…