activity
19982026
most citedLatest Results from the Heidelberg-Moscow Double Beta Decay Experiment

584 citations · 5.6k across the 90 of their papers we have counts for

collaborators

92 papers

hep-ex2026

Comment on the preprint: First Limits on Axion Dark Matter from a DALI Prototype arXiv:2603.21951

Erika Garutti, Anton Ivanov, Béla Majorovits

We report on an independent assessment of the sensitivity of the DALI setup to axion-like particle (ALP) dark matter, as described in [1]. Our analysys is based on the information…

physics.ins-det2026

Energy Calibration and Performance of HPGe Detectors in the LEGEND-200 Experiment

The LEGEND Collaboration, H. Acharya, M. Agostini +259

This paper describes the energy scale procedures and germanium detectors performance in the LEGEND-200 experiment, a critical component for the first unblinding in the search for n…

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…

physics.ins-det2025

First operation of poly(ethylene naphthalate) enclosures for high-purity germanium detectors in liquid argon for K/Ar mitigation

Christoph Vogl, Tommaso Comellato, Konstantin Gusev +10

Commercial argon contains cosmogenic Ar whose progeny K is a critical background component for the Large Enriched Germanium Experiment for Neutrinoless Decay (LE…

nucl-ex2025

Search for the in-situ production of Ge in the GERDA neutrinoless double-beta decay experiment

M. Agostini, A. Alexander, G. Araujo +108

The beta decay of Ge and Ge, both produced by neutron capture on Ge, is a potential background for Germanium based neutrinoless double-beta decay sea…

hep-ex2025★ 19 cited

First Results on the Search for Lepton Number Violating Neutrinoless Double Beta Decay with the LEGEND-200 Experiment

H. Acharya, N. Ackermann, M. Agostini +256

The LEGEND collaboration is searching for neutrinoless double beta () decay by operating high-purity germanium detectors enriched in Ge in a low-background liquid argo…