8 papers
Breathless BEARS: [O] 88m Emission of Dusty Star-Forming Galaxies at
T. J. L. C. Bakx, Hiddo S. B. Algera, Prachi Prajapati +13
We present [O] 88m observations towards four -selected dusty star-forming galaxies (DSFGs; log L/L = 13.5 - 14 at $z…
Surveying Galaxy Clusters (in formation) in the Distant Universe
J. M. Pérez-Martínez, H. Dannerbauer, E. van Kampen +8
Present-day galaxy clusters are the largest virialized structures in the Universe, yet their early assembly remains poorly understood. At z2, clusters in formation span tens of…
AtLAST -- A five fold increase in the number of identified Strongly Lensed Galaxies in the sub-millimetre and its consequences
Joaquín González-Nuevo, Laura Bonavera, Juan Alberto Cano +6
Strong gravitational lensing is a powerful probe of cosmology, dark matter (DM), and high-redshift galaxy evolution, but current samples of strongly lensed galaxies (SLGs) remain f…
AtLAST -- Determination of Halo Mass Density Profiles at kpc Scales through Magnification Bias
Joaquín González-Nuevo, Laura Bonavera, Juan Alberto Cano +9
Magnification bias, the lensing-induced modification of background source number counts, provides a uniquely powerful probe of the mass density profiles of galaxies and clusters do…
Cosmic magnification on multi-catalogue Herschel submillimetre galaxies
R. Fernandez-Fernandez, M. M. Cueli, J. González-Nuevo +6
{Submillimetre galaxies (SMGs) are excellent background sources for magnification-bias studies, but the limited sky coverage in the submillimetre (sub-mm) band constrains their sta…
Cosmic magnification on high-redshift submillimeter galaxies
Marcos M. Cueli, Joaquín González-Nuevo, Laura Bonavera +1
Weak lensing magnification probes the correlation between galaxies and the underlying matter field in a similar fashion to galaxy-galaxy lensing shear. Although it has long been si…