13 citations · 39 across the 4 of their papers we have counts for
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Performance of cryogenic charge readout electronics with the ARGONTUBE LAr TPC
A. Ereditato, D. Goeldi, S. Janos +7
ARGONTUBE is a liquid argon time projection chamber (TPC) with an electron drift length of up to 5 m equipped with cryogenic charge-sensitive preamplifiers. In this work, we presen…
Measurement of the drift field in the ARGONTUBE LAr TPC with 266~nm pulsed laser beams
A. Ereditato, D. Goeldi, S. Janos +7
ARGONTUBE is a liquid argon time projection chamber (LAr TPC) with a drift field generated in-situ by a Greinacher voltage multiplier circuit. We present results on the measurement…
A method to suppress dielectric breakdowns in liquid argon ionization detectors for cathode to ground distances of several millimeters
M. Auger, A. Ereditato, D. Goeldi +7
We present a method to reach electric field intensity as high as 400 kV/cm in liquid argon for cathode-ground distances of several millimeters. This can be achieved by suppressing…
Ionization signals from electrons and alpha-particles in mixtures of liquid Argon and Nitrogen - perspectives on protons for Gamma Resonant Nuclear Absorption applications
M. Zeller, I. Badhrees, S. Delaquis +6
In this paper we report on a detailed study of ionization signals produced by Compton electrons and alpha-particles in a Time Projection Chamber (TPC) flled with different mixtures…