Progress in Ba tagging for nEXO: Imaging of single Ba atoms in solid xenon

Not scheduled
3h 20m
Kongresshaus Stadthalle Heidelberg (Heidelberg)

Kongresshaus Stadthalle Heidelberg

Heidelberg

Neckarstaden 24 69117 Heidelberg Germany
Board: 33
Poster 0vbb Poster (not participating in poster prize competition)

Speaker

Prof. William Fairbank (Colorado State University)

Description

The identification, or “tagging”, of the 136Ba daughter atom that results from double beta decay of 136Xe is a promising technique for elimination of all backgrounds in the nEXO 136Xe double beta decay experiment. Possible methods for extracting and detecting a single 136Ba daughter atom from the nEXO enriched liquid xenon detector will be discussed. Progress on Ba tagging for the nEXO experiment is reported. This includes imaging of single Ba atoms trapped in solid xenon.
Authorship annotation for the nEXO Collaboration
Session and Location Monday Session, Poster Wall #33 (Auditorium Gallery Right)
Poster included in proceedings: yes

Primary author

Prof. William Fairbank (Colorado State University)

Co-authors

Adam Craycraft (Colorado State University) Alec Iverson (Colorado State University) Chris Chambers (Colorado State University) Danielle Harris (Colorado State University) David Fairbank (Colorado State University) James Todd (Colorado State University)

Presentation materials