Dark Matter 2025: From the Smallest to the Largest Scale

Session

Thursday Afternoon I

Jun 5, 2025, 3:15 PM

Santander, Spain

49. Weakly interacting particles from beam-dumps & new NA62 results

Babette Döbrich (MPP)

6/5/25, 3:15 PM

Accelerator Searches for DM

Invited Talk

The talk also aims at giving a short overview of the overall community attempts of new physics searches in proton beam-dumps.As a concrete example it will then focus on the NA62 experiment at CERN. This was designed to measure the highly-suppressed decay $K^{+} \rightarrow \pi^{+}\nu\bar{\nu}$, has the capability to collect data in a beam-dump mode, where 400~GeV protons are dumped on an...

89. Latest results from the NA64 experiment

Mr Mirald Tuzi (IFIC (CSIC/UV))

6/5/25, 3:50 PM

Accelerator Searches for DM

Contributed Talk

NA64 is a fixed target experiment at the CERN Super Proton Synchrotron accelerator searching for Dark Sectors employing high energy electron, positron and muon beams. In this talk, we report its latest results on sub-GeV Dark Matter searches with the 2016-2022 statistics. With the new data, NA64 is starting to probe for the first time the very interesting region of parameter space motivated by...

61. Probing new physics at the LUXE experiment

Shan Huang (IFIC, Valencia)

6/5/25, 4:10 PM

Accelerator Searches for DM

Contributed Talk

The proposed LUXE experiment (LASER Und XFEL Experiment) at DESY, Hamburg, using the electron beam from the European XFEL, aims to probe QED in the non-perturbative regime created in collisions between high-intensity laser pulses and high-energy electron or photon beams. This setup also provides a unique opportunity to probe physics beyond the standard model. In this talk we show that by...