16 papers
Spatial Variations of Polarized Synchrotron Emission in the QUIJOTE MFI Data using Neural Networks
J. M. Casas, L. Bonavera, J. González-Nuevo +7
Polarized synchrotron emission from ultra-relativistic electrons spiraling the Galactic magnetic field has become one of the most relevant emissions in the Interstellar medium thes…
Methodological refinement of the submillimeter galaxy cross-correlation function measurements and their uncertainty estimation
J. González-Nuevo, L. Bonavera, M. M. Cueli +2
In this study, we aim to develop a new methodology to estimate the cross-correlation function and uncertainties and apply it to the analysis of magnification bias in galaxy surveys…
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…
Surveying Galaxy Clusters (in formation) in the Distant Universe
J. M. Pérez-MartÃnez, 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
JoaquÃn 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
JoaquÃn 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…