22–24 Sept 2017
SLAC National Accelerator Laboratory
US/Pacific timezone

New Results on the Near-Infrared Scintillation of Liquid Argon

22 Sept 2017, 09:15
15m
Kavli Auditorium (SLAC National Accelerator Laboratory)

Kavli Auditorium

SLAC National Accelerator Laboratory

Menlo Park, CA 94025
Presentation Light/charge response in Noble Elements (gas, liquid, dual phase) Friday Morning 1

Speaker

Dr Carlos Ourivio Escobar (FERMILAB)

Description

After a short review of previous attempts to observe and measure the near-infrared scintillation in liquid argon, we present new results obtained with a dedicated cryostat at the Fermilab Proton Assembly Building (PAB). The new results give confidence that the near-infrared light can be used as the much needed light signal in large liquid argon time projection chambers and we present first ideas on how to design and build a photon detection system utilizing the near-infrared light.

Primary author

Co-author

Dr Paul Rubinov (FERMILAB)

Presentation materials