54 citations · 195 across the 6 of their papers we have counts for
16 papers
Packed Ultra-wideband Mapping Array (PUMA): Astro2020 RFI Response
Emanuele Castorina, Simon Foreman, Dionysios Karagiannis +13
The Packed Ultra-wideband Mapping Array (PUMA) is a proposed low-resolution transit interferometric radio telescope operating over the frequency range 200 - 1100MHz. Its rich scien…
Could quasar lensing time delays hint to a core component in halos, instead of H0 tension?
Kfir Blum, Emanuele Castorina, Marko Simonović
The time delay measured between the images of gravitationally lensed quasars probes a combination of the angular diameter distance to the source-lens system and the mass density pr…
Wide angle effects for peculiar velocities
Emanuele Castorina, Martin White
The line-of-sight peculiar velocities of galaxies contribute to their observed redshifts, breaking the translational invariance of galaxy clustering down to a rotational invariance…
Lensing corrections on galaxy-lensing cross correlations and galaxy-galaxy auto correlations
Vanessa Böhm, Chirag Modi, Emanuele Castorina
We study the impact of lensing corrections on modeling cross correlations between CMB lensing and galaxies, cosmic shear and galaxies, and galaxies in different redshift bins. Esti…
Constraining with the Bispectrum I: Breaking Parameter Degeneracies
ChangHoon Hahn, Francisco Villaescusa-Navarro, Emanuele Castorina +1
Massive neutrinos suppress the growth of structure below their free-streaming scale and leave an imprint on large-scale structure. Measuring this imprint allows us to constrain the…
Research and Development for HI Intensity Mapping
Zeeshan Ahmed, David Alonso, Mustafa A. Amin +51
Development of the hardware, data analysis, and simulation techniques for large compact radio arrays dedicated to mapping the 21 cm line of neutral hydrogen gas has proven to be mo…