12 papers
The role of filaments in the large-scale conformity signal
Daniela Palma, Ivan Lacerna, Noelia Pérez +8
We investigate the large-scale conformity signal and its connection with the large-scale structure, focusing on low-mass central galaxies, after excluding galaxies that were satell…
Cluster-green galaxy correlations: where do these galaxies live?
Selene Levis, Facundo Rodriguez, Héctor J. MartÃnez +2
Green valley (GV) galaxies are thought to represent a transitional population between star-forming and quiescent systems. However, their spatial distribution relative to galaxy sys…
Halo Occupation Distribution estimation performance for LSST data
P. Cataldi, V. Cristiani, F. Rodriguez +4
Upcoming imaging surveys, such as the Vera C. Rubin Observatory Legacy Survey of Space and Time (LSST), will enable high signal-to-noise measurements of galaxy clustering. The halo…
Evolution of submillimeter galaxies across cosmic-web environments
Ankit Kumar, M. Celeste Artale, Antonio D. Montero-Dorta +12
Submillimeter galaxies (SMGs) provide valuable insights into galaxy formation and evolution and are likely influenced by their cosmic environment. However, their rarity makes envir…
The Galaxy Bias Profile of Cosmic Voids:A Comparison of Void Finders
Ignacio G. Alfaro, Antonio D. Montero-Dorta, Jorge F. Bustillos +6
Cosmic voids, the largest underdense regions in the Universe, provide unique laboratories for studying galaxy formation and constitute powerful probes of cosmology. Recent work has…
Connecting clustering and the cosmic web:Observational constraints on secondary halo bias
Facundo Rodriguez, Antonio D. Montero-Dorta
Cosmological simulations predict significant secondary dependencies of halo clustering on internal properties and environment. Detecting these subtle signals in observational data…