126 citations · 979 across the 31 of their papers we have counts for
7 papers · 1 filter
Hubble Space Telescope Survey of the Perseus Cluster: II. Photometric scaling relations in different environments
S. De Rijcke, S. Penny, C. Conselice +2
We investigate the global photometric scaling relations traced by early-type galaxies in different environments, ranging from dwarf spheroidals, over dwarf elliptical galaxies, up…
Hubble Space Telescope survey of the Perseus Cluster - I: The structure and dark matter content of cluster dwarf spheroidals
S. Penny, C. Conselice, S. De Rijcke +1
We present the results of a Hubble Space Telescope (HST) Advanced Camera for Surveys (ACS) study of dwarf galaxies in the core of the rich nearby Perseus Cluster, down to M_V=-12.…
Sigma-drop in galaxies and the sigma-metallicity degeneracy
Mina Koleva, Philippe Prugniel, Sven De Rijcke
In some galaxies, the central velocity dispersion, sigma, is depressed with respect to the surroundings. This sigma-drop phenomenon may have different physical origins, bearing inf…
Simulations of the formation and evolution of isolated dwarf galaxies
Sander Valcke, S. De Rijcke, H. Dejonghe
We present new fully self-consistent models of the formation and evolution of isolated dwarf galaxies. We have used the publicly available N-body/SPH code HYDRA, to which we have a…
Non-parametric strong lens inversion of Cl~0024+1654: illustrating the monopole degeneracy
J. Liesenborgs, S. De Rijcke, H. Dejonghe +1
The cluster lens Cl 0024+1654 is undoubtedly one of the most beautiful examples of strong gravitational lensing, providing five large images of a single source with well-resolved s…
Global m=1 instabilities and lopsidedness in disc galaxies
Vanessa Dury, S. De Rijcke, Victor P. Debattista +1
Lopsidedness is common in spiral galaxies. Often, there is no obvious external cause, such as an interaction with a nearby galaxy, for such features. Alternatively, the lopsidednes…