7 papers
Field-level likelihood for projected fields: Evolved projected fields from initial projected fields
Kevin Hong, Rugved Pund, Anže Slosar
The evolved cosmological matter density field is fully determined by the initial matter density field at fixed cosmological parameters. However, the two-dimensional cosmological pr…
Steeling Weak Lensing Source Galaxy Samples against Systematics using Wide Field Spectroscopy
Joseph DeRose, Noah Weaverdyck, Martin White +3
We investigate the cosmological constraining power of combined weak galaxy lensing and galaxy clustering probes, i.e. -point analyses, assuming flexible models for redshi…
Linear map-making with LuSEE-Night
Hugo Camacho, Kaja M. Rotermund, Anže Slosar +32
LuSEE-Night is a pathfinder radio telescope on the lunar far side employing four 3-m monopole antennas arranged as two horizontal cross pseudo-dipoles on a rotational stage and sen…
Electrical coupling of a horizontal dipole antenna to a dielectric half-space: applications to radio astronomy from the lunar surface
Kaja M. Rotermund, Aritoki Suzuki, Stuart D. Bale +1
The far side of the Moon, shielded from terrestrial radio frequency interference and beyond the influence of Earth's ionosphere, should offer a uniquely quiet environment for radio…
Constraints from CMB lensing tomography with projected bispectra
Lea Harscouet, David Alonso, Andrina Nicola +1
We measure the angular power spectrum and bispectrum of the projected overdensity of photometric DESI luminous red galaxies, and its cross-correlation with maps of the Cosmic Micro…
DESI 2024 V: Full-Shape Galaxy Clustering from Galaxies and Quasars
A. G. Adame, J. Aguilar, S. Ahlen +195
We present the measurements and cosmological implications of the galaxy two-point clustering using over 4.7 million unique galaxy and quasar redshifts in the range divi…