255 citations · 1.6k across the 35 of their papers we have counts for
35 papers
THGEM-based detectors for sampling elements in DHCAL: laboratory and beam evaluation
L. Arazi, A. Breskin, R. Chechik +17
We report on the results of an extensive R&D program aimed at the evaluation of Thick-Gas Electron Multipliers (THGEM) as potential active elements for Digital Hadron Calorimetry (…
An Optical Readout TPC (O-TPC) for Studies in Nuclear Astrophysics With Gamma-Ray Beams at HIgS
M. Gai, M. W. Ahmed, S. C. Stave +15
We report on the construction, tests, calibrations and commissioning of an Optical Readout Time Projection Chamber (O-TPC) detector operating with a CO2(80%) + N2(20%) gas mixture…
CsI-THGEM gaseous photomultipliers for RICH and noble-liquid detectors
A. Breskin, V. Peskov, M. Cortesi +9
The properties of UV-photon imaging detectors consisting of CsI-coated THGEM electron multipliers are summarized. New results related to detection of Cherenkov light (RICH) and sci…
The Thick-COBRA: a New Gaseous Electron Multiplier for Radiation Detectors
F. D. Amaro, C. Santos, J. F. C. A. Veloso +3
The operation principle and preliminary results of a novel gas-avalanche patterned hole electron multiplier, the Thick-COBRA (THCOBRA), are presented. This micro-hole structure is…
Further evaluation of a THGEM UV-photon detector for RICH - comparison with MWPC
V. Peskov, M. Cortesi, R. Chechik +1
The operation of single-, double- and triple-THGEM UV-detectors with reflective CsI photocathodes (CsI-THGEM) in Ne/CH4 and Ne/CF4 mixtures was investigated in view of their potent…
Towards THGEM UV-photon detectors for RICH: on single-photon detection efficiency in Ne/CH4 and Ne/CF4
C. D. R. Azevedo, M. Cortesi, A. V. Lyashenko +7
The article deals with the detection efficiency of UV-photon detectors consisting of Thick Gas Electron Multipliers (THGEM) coated with CsI photocathode, operated in atmospheric Ne…