259 citations · 4.2k across the 67 of their papers we have counts for
65 papers
Chasing Lyman alpha-emitting galaxies at z = 8.8
Peter Laursen, Jesper Sommer-Larsen, Bo Milvang-Jensen +2
With a total integration time of 168 hours and a narrowband (NB) filter tuned to Lyman alpha at z = 8.8, the UltraVISTA survey has set out to find some of the most distant galaxies…
The galaxy counterpart of the high-metallicity and 16 kpc impact parameter DLA towards Q0918+1636 - a challenge to galaxy formation models?
J. Sommer-Larsen, J. P. U. Fynbo
The quasar Q0918+1636 (z=3.07) has an intervening high-metallicity Damped Lyman-alpha Absorber (DLA) along the line of sight, at a redshift of z=2.58. The DLA is located at a large…
SImulator of GAlaxy Millimetre/submillimetre Emission (SIGAME): CO emission from massive z=2 main-sequence galaxies
Karen P. Olsen, Thomas R. Greve, Christian Brinch +4
We present SIGAME (SImulator of GAlaxy Millimetre/submillimetre Emission), a new numerical code designed to simulate the 12CO rotational line emission spectrum of galaxies. Using s…
Galactic winds - How to launch galactic outflows in typical Lyman-break galaxies
Wolfgang von Glasow, Martin Krause, Jesper Sommer-Larsen +1
We perform hydrodynamical simulations of a young galactic disc embedded in a hot gaseous halo using parameters typical for Lyman break galaxies (LBGs). We take into account the (st…
On the Use of Ly-alpha Emitters as Probes of Reionization
Hannes Jensen, Peter Laursen, Garrelt Mellema +3
We use numerical simulations to study the effects of the patchiness of a partly reionized intergalactic medium (IGM) on the observability of Ly-alpha emitters (LAEs) at high redshi…
Stellar population gradients from cosmological simulations: dependence on mass and environment in local galaxies
C. Tortora, A. D. Romeo, N. R. Napolitano +4
The age and metallicity gradients for a sample of group and cluster galaxies from N-body+hydrodynamical simulation are analyzed in terms of galaxy stellar mass. Dwarf galaxies show…