19 citations · 49 across the 5 of their papers we have counts for
5 papers
First results on FHM -- a Floating Hole Multiplier
V. Chepel, G. Martinez-Lema, A. Roy +1
A proof of principle of a novel concept for event recording in dual-phase liquid xenon detectors -- the Floating Hole Multiplier (FHM) -- is presented. It is shown that a standard…
Bubble-assisted Liquid Hole Multipliers in LXe and LAr: towards "local dual-phase TPCs"
E. Erdal, L. Arazi, A. Breskin +5
The bubble-assisted Liquid Hole Multiplier (LHM) is a novel concept for the combined detection of ionization electrons and scintillation photons in noble-liquid time projection cha…
First results of Resistive-Plate Well (RPWELL) detector operation at 163 K
A. Roy, M. Morales, I. Israelashvili +7
We present for the first time, discharge-free operation at cryogenic conditions of a Resistive-Plate WELL (RPWELL) detector. It is a single-sided Thick Gaseous Electron Multiplier…
Recent Advances in Bubble-Assisted Liquid Hole Multipliers in Liquid Xenon
E. Erdal, L. Arazi, A. Tesi +4
We report on recent advances in the operation of bubble-assisted Liquid Hole Multipliers (LHM). By confining a vapor bubble under or adjacent to a perforated electrode immersed in…
Gain stabilization in Micro Pattern Gaseous Detectors: methodology and results
Dan Shaked Renous, Arindam Roy, Amos Breskin +1
The phenomenon of avalanche-gain variations over time, particularly in Micro Pattern Gaseous Detectors (MPGD) incorporating insulator materials, have been generally attributed to e…