activity
20152026
most citedDESI 2024 VI: Cosmological Constraints from the Measurements of Baryon Acoustic Oscillations

1.1k citations · 4.3k across the 85 of their papers we have counts for

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Showing astro-ph.GAShow all

6 papers · 1 filter

astro-ph.GA2026

Gravitational Wave Bias in IllustrisTNG300 from Machine-Learned Population-Synthesis Calibrated Merger Rates

Dorsa Sadat Hosseini, Taisiia Karasova, Nikshay Chugh +2

The large scale clustering of gravitational wave (GW) sources offers an independent probe of cosmology and compact-binary astrophysics. Interpreting future GW clustering measuremen…

astro-ph.GA2025

DESI DR2 reference mocks: clustering results from Uchuu-BGS and LRG

E. Fernández-García, F. Prada, A. Smith +64

The aim of this work is to construct mock galaxy catalogues that accurately reproduce the redshift evolution of galaxy number density, clustering statistics, and baryonic propertie…

astro-ph.GA2025

Modeling Gravitational Wave Bias from 3D Power Spectra of Spectroscopic Surveys

Dorsa Sadat Hosseini, Amir Dehghani, J. Leo Kim +3

We present a framework for relating gravitational wave (GW) sources to the astrophysical properties of spectroscopic galaxy samples. We show how this can enable using clustering me…

astro-ph.GA2024★ 3 cited

The Gravitational Wave Bias Parameter from Angular Power Spectra: Bridging Between Galaxies and Binary Black Holes

Amir Dehghani, J. Leo Kim, Dorsa Sadat Hosseini +3

This study presents the modeling of the gravitational wave (GW) bias parameter by bridging a connection between simulated GW sources and galaxies in low redshift galaxy surveys 2MP…

astro-ph.GA2019★ 50 cited

Alignment between filaments and galaxy spins from the MaNGA integral-field survey

Alex Krolewski, Shirley Ho, Yen-Chi Chen +4

Halos and galaxies acquire their angular momentum during the collapse of surrounding large-scale structure. This process imprints alignments between galaxy spins and nearby filamen…

astro-ph.GA2015★ 15 cited

Measuring the luminosity and virial black hole mass dependence of quasar-galaxy clustering at z ~ 0.8

Alex G. Krolewski, Daniel J. Eisenstein

We study the dependence of quasar clustering on quasar luminosity and black hole mass by measuring the angular overdensity of photometrically selected galaxies imaged by WISE about…