activity
20062026
most citedFirst Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

1.9k citations · 4k across the 24 of their papers we have counts for

collaborators

25 papers

astro-ph.IM2026

Sensitivity of a closed dielectric haloscope to axion dark matter

A. Ivanov, D. Leppla-Weber, B. Ary dos Santos Garcia +40

We present a method to determine the sensitivity of a closed dielectric haloscope to axion dark matter. Dielectric haloscopes aim to probe the theoretically well-motivated axion ma…

astro-ph.IM2025

AMKID -- a large KID-based camera at the APEX telescope

N. Reyes, A. Weiss, S. J. C. Yates +26

The thermal emission at sub-millimeter wavelengths carries unique information in many astronomical applications ranging from disks and planet formation around young stars, to galax…

hep-ex2024★ 17 cited

First search for axion dark matter with a Madmax prototype

B. Ary dos Santos Garcia, D. Bergermann, A. Caldwell +34

This paper presents the first search for dark matter axions with mass in the ranges 76.56 to 76.82 eV and 79.31 to 79.53 eV using a prototype setup for the MAgnetized Disk an…

hep-ex2024★ 15 cited

First search for dark photon dark matter with a MADMAX prototype

J. Egge, D. Leppla-Weber, S. Knirck +43

We report the first result from a dark photon dark matter search in the mass range from to with a dielectric haloscope prototype for MADMAX (Magn…

physics.ins-det2024★ 5 cited

First mechanical realization of a tunable dielectric haloscope for the MADMAX axion search experiment

The MADMAX Collaboration, B. Ary Dos Santos Garcia, D. Bergermann +36

MADMAX, a future experiment to search for axion dark matter, is based on a novel detection concept called the dielectric haloscope. It consists of a booster composed of several die…

astro-ph.HE2023★ 1.9k cited

First Sagittarius A* Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole in the Center of the Milky Way

The Event Horizon Telescope Collaboration

We present the first Event Horizon Telescope (EHT) observations of Sagittarius A* (Sgr A), the Galactic center source associated with a supermassive black hole. These observati…