7–10 Nov 2023
SLAC
America/Los_Angeles timezone

NEXT-CRAB-0: a high pressure gaseous xenon time projection chamber with a direct VUV camera based readout

9 Nov 2023, 14:30
15m
51/3-305 - Kavli 3rd Floor (SLAC)

51/3-305 - Kavli 3rd Floor

SLAC

48
Oral RDC6: Gaseous Detectors RDC6

Speaker

Ilker Parmaksiz (University of Texas at Arlington)

Description

The research and development (R&D) efforts to detect neutrinoless beta decay have made significant progress in recent years. One of the R&D directions involves the use of high-pressure gas xenon detectors, like those employed by the NEXT experiment. In this approach, a fast optical camera is utilized to convert the tracking information into digital form. The NEXT-CRAB (Camera Readout and Barium Tagging) is a prototype detector that records event topology in an electroluminescent xenon gas TPC via a VUV image-intensified camera. Our system has been characterized using alpha particles, which are decay products of Po-210. We have compared these results with simulation. Additionally, we have observed particle tracks of high-energy betas from Bi-214 and cosmic muons. In this presentation, we will present these findings.

Early Career No

Primary authors

Ilker Parmaksiz (University of Texas at Arlington) Nick Byrnes (University of Texas at Arlington)

Presentation materials