6 papers
Effective field theory and inelastic dark matter results from XENON1T
E. Aprile, K. Abe, F. Agostini +157
In this work, we expand on the XENON1T nuclear recoil searches to study the individual signals of dark matter interactions from operators up to dimension-eight in a Chiral Effectiv…
The DAMIC-M Low Background Chamber
I. Arnquist, N. Avalos, P. Bailly +66
The DArk Matter In CCDs at Modane (DAMIC-M) experiment is designed to search for light dark matter (m<10\,GeV/c) at the Laboratoire Souterrain de Modane (LSM) in France. D…
First Constraints from DAMIC-M on Sub-GeV Dark-Matter Particles Interacting with Electrons
I. Arnquist, N. Avalos, D. Baxter +42
We report constraints on sub-GeV dark matter particles interacting with electrons from the first underground operation of DAMIC-M detectors. The search is performed with an integra…
Search for Daily Modulation of MeV Dark Matter Signals with DAMIC-M
I. Arnquist, N. Avalos, D. Baxter +37
Dark Matter (DM) particles with sufficiently large cross sections may scatter as they travel through Earth's bulk. The corresponding changes in the DM flux give rise to a character…
Emission of Single and Few Electrons in XENON1T and Limits on Light Dark Matter
E. Aprile, K. Abe, F. Agostini +152
Delayed single- and few-electron emissions plague dual-phase time projection chambers, limiting their potential to search for light-mass dark matter. This paper examines the origin…
Nuclear Recoil Identification in a Scientific Charge-Coupled Device
K. J. McGuire, A. E. Chavarria, N. Castello-Mor +19
Charge-coupled devices (CCDs) are a leading technology in direct dark matter searches because of their eV-scale energy threshold and high spatial resolution. The sensitivity of fut…