5 papers · 1 filter
Spatial resolution improvements with finer-pitch GEMs
K. J. Flöthner, L. Scharenberg, A. Brask +13
Gas Electron Multipliers (GEMs) are used in many particle physics experiments, employing their 'standard' configuration with amplification holes of 140 um pitch in a hexagonal patt…
Characterisation of resistive MPGDs with 2D readout
L. Scharenberg, F. Brunbauer, H. Danielson +22
Micro-Pattern Gaseous Detectors (MPGDs) with resistive anode planes provide intrinsic discharge robustness while maintaining good spatial and time resolutions. Typically read out w…
The novel XYU-GEM to resolve ambiguities
K. J. Flöthner, F. Brunbauer, S. Ferry +16
Removing ambiguities within a single stage becomes crucial when one can not use multiple detectors behind each other to resolve them which naturally is the case for neutral radiati…
Optical Readout Studies of the Thick-COBRA Gaseous Detector
F. Garcia, F. M. Brunbauer, M. Lisowska +11
The performance of a Thick-COBRA (THCOBRA) gaseous detector is studied using an optical readout technique. The operation principle of this device is described, highlighting its ope…
Development of an electrical model of a resistive micromegas
J. Samarati
We have developped a model to simulate the behavior of a resistive micromegas (MICROMEsh GAseous Structure) detector to a discharge using an electronic software (Virtuoso).