activity
20212026
most citedUltra-large-scale approximations and galaxy clustering: debiasing constraints on cosmological parameters

19 citations · 31 across the 5 of their papers we have counts for

collaborators

6 papers

astro-ph.CO2026

Peering Beyond the Veil of Last Scattering: A View of the Universe with CMB Spectral Distortions

Bryce Cyr, Nabila Aghanim, Ethan Baker +37

The frequency spectrum of the cosmic microwave background is the most precise blackbody ever measured in nature, with deviations constrained at the level of almost one part per mil…

astro-ph.CO2025

The Glow of Axion Quark Nugget Dark Matter: (IV) CMB Spectral and Anisotropy Signatures

Fereshteh Majidi, Xunyu Liang, Michael Sekatchev +2

Axion quark nuggets (AQNs) are macroscopic dark-matter candidates, with masses of the order of a few grams to a kilogram and sub-micron radius, thought to form at the Quantum Chrom…

astro-ph.CO2025

The Glow of Axion Quark Nugget Dark Matter: (III) The Mysteries of the Milky Way UV Background

Michael Sekatchev, Xunyu Liang, Fereshteh Majidi +3

Axion quark nuggets (AQNs) are hypothetical objects with nuclear density that would have formed during the quark-hadron transition and could make up most of the dark matter today.…

astro-ph.CO2024★ 6 cited

The Glow of Axion Quark Nugget Dark Matter: (II) Galaxy Clusters

Julian S. Sommer, Klaus Dolag, Ludwig M. Böss +8

(abridged) We analyze the emission of axion quark nuggets in a large sample of 161 simulated galaxy clusters using the SLOW simulation. These clusters are divided into a sub-sample…

astro-ph.CO2024★ 6 cited

The Glow of Axion Quark Nugget Dark Matter: (I) Large Scale Structures

Fereshteh Majidi, Xunyu Liang, Ludovic Van Waerbeke +5

Axion quark nuggets (AQNs) are hypothetical objects with a mass greater than a few grams and sub-micrometer size, formed during the quark-hadron transition. Originating from the ax…

astro-ph.CO2021★ 19 cited

Ultra-large-scale approximations and galaxy clustering: debiasing constraints on cosmological parameters

Matteo Martinelli, Roohi Dalal, Fereshteh Majidi +3

Upcoming galaxy surveys will allow us to probe the growth of the cosmic large-scale structure with improved sensitivity compared to current missions, and will also map larger areas…