May 24 – 28, 2021
America/Vancouver timezone

A new high voltage cable feedthrough concept for future dark matter and neutrino experiments

May 25, 2021, 5:00 AM
Poster Sensors: Noble liquid detectors Sensor Posters: Noble Liquids


Luca Pagani (UC Davis)


Physics experiments featuring liquid noble gas time projection chambers are becoming larger in scale.
Consequently, their high voltage (HV) requirements have increased as well, making conventional design HV feedthrough (FT) impracticable.
A new concept for a HV cable FT usable in cryogenic environment is presented.
It features a co-extruded multi-layered coaxial cable fabricated with a single material and relies on the ability to develop a plastic material with tunable resistivity.

TIPP2020 abstract resubmission? No, this is an entirely new submission.

Primary authors

Luca Pagani (UC Davis) Dr Hanguo Wang (University of California Los Angeles (US)) Emilija Pantic (UC Davis) Yi Wang (UCLA) Xiang Xiao (University of California, Los Angeles)

Presentation materials