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19–21 May 2025
University of Pittsburgh
US/Eastern timezone

Long-lived ALPs from electromagnetic cascades

20 May 2025, 17:00
15m
David Lawrence Hall 120, University of Pittsburgh

David Lawrence Hall 120, University of Pittsburgh

Dark Matter Theory and Detection Dark Matter

Speaker

Samuel Patrone (California Institute of Technology)

Description

I will present some preliminary results from our study on Axion-Like Particles (ALPs) production from electromagnetic showers in beam dump experiments, focusing on SHiP as a relevant benchmark example. Existing projections for SHiP’s sensitivity to ALPs have focused on production from either the primary photon beam or the (high-energy) photons produced by π0 → γγ. In this work, we study the subsequent production of axions from the full electromagnetic shower initiated by each of these photons.

Authors

Ryan Plestid Samuel Patrone (California Institute of Technology)

Presentation materials

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