643 citations
- Ludwig-Maximilians-Universität MünchenDE120 papers
- Instituto de Astrofísica de CanariasES8 papers
- Centre National de la Recherche ScientifiqueFR7 papers
- Universidad de La LagunaES7 papers
- KU LeuvenBE6 papers
- Centro de AstrobiologíaES5 papers
- University of BonnDE5 papers
- University of Hawaiʻi at MānoaUS5 papers
- ETH ZurichCH4 papers
- European Southern ObservatoryCL4 papers
- Munich Center for Machine Learning4 papers
- Siemens (Germany)DE4 papers
5 papers · 1 filter
Metallicity Estimation of Core-Collapse Supernova HII Regions in Galaxies within 30 Mpc
R. Ganss, J. L. Pledger, A. E. Sansom +3
This work presents measurements of the local HII environment metallicities of core-collapse supernovae (SNe) within a luminosity distance of 30 Mpc. 76 targets were observed at the…
Breaking the degeneracy between gas inflow and outflows with stellar metallicity: Insights on M101
Xiaoyu Kang, Ruixiang Chang, Rolf-Peter Kudritzki +2
An analytical chemical evolution model is constructed to investigate the radial distribution of gas-phase and stellar metallicity for star-forming galaxies. By means of the model,…
The VLT-FLAMES Tarantula Survey XXXII. Low-luminosity late O-type stars -- classification, main physical parameters, and silicon abundances
N. Markova, J. Puls, P. L. Dufton +6
Analysis of late O-type stars observed in the Large Magellanic Cloud (LMC) by the VLT-FLAMES Tarantula Survey (VFTS) revealed a discrepancy between the physical properties estimate…
Gravitational Focusing and the Star Cluster Initial Mass Function
Aleksandra Kuznetsova, Lee Hartmann, Andreas Burkert
We discuss the possibility that gravitational focusing, is responsible for the power-law mass function of star clusters . This power law can be produced a…
The M31 Near-Infrared Period-Luminosity Relation and its non-linearity for Cep Variables with
Mihael Kodric, Arno Riffeser, Stella Seitz +7
We present the largest M31 near-infrared (F110W (close to J band), F160W (H band)) Cepheid sample so far. The sample consists of 371 Cepheids with photometry obtained from the HST…