127 citations · 179 across the 5 of their papers we have counts for
5 papers
Past activity of Sgr A* is unlikely to affect the local cosmic-ray spectrum up to the TeV regime
Martin Fournier, Jérémy Fensch, Benoît Commerçon
The presence of kiloparsec-sized bubble structures in both sides of the Galactic plan suggests active phases of Sgr A, the central supermassive black hole of the Milky-Way…
Universal gravity-driven isothermal turbulence cascade in disk galaxies
Jérémy Fensch, Frédéric Bournaud, Noé Brucy +3
While interstellar gas is known to be supersonically turbulent, the injection processes of this turbulence are still unclear. Many studies suggest a dominant role of gravitational…
Globular Clusters As Tracers of Fine Structure in the Dramatic Shell Galaxy NGC 474
Sungsoon Lim, Eric W. Peng, Pierre-Alain Duc +7
Globular clusters (GCs) are some of the most visible tracers of the merging and accretion history of galaxy halos. Metal-poor GCs, in particular, are thought to arrive in massive g…
High-redshift major mergers weakly enhance star formation
J. Fensch, F. Renaud, F. Bournaud +11
Galaxy mergers are believed to trigger strong starbursts. This is well assessed by observations in the local Universe. However the efficiency of this mechanism has poorly been test…
The colour-magnitude relation of Globular Clusters in Centaurus and Hydra - Constraints on star cluster self-enrichment with a link to massive Milky Way GCs
J. Fensch, S. Mieske, J. Mueller-Seidlitz +1
We investigate the colour-magnitude relation of metal-poor globular clusters, the 'blue tilt', in the Hydra and Centaurus galaxy clusters and constrain the primordial conditions fo…