Speaker
Description
The MALTA silicon pixel detector combines a depleted monolithic active pixel sensor
(DMAPS) with a fully asynchronous front-end and readout. It features a high
granularity pixel matrix with a 36.4 μm symmetric pixel pitch, low power consumption of <1 μW/pixel and low material budget with detector thicknesses as little as 50 μm. It achieves a radiation hardness to 100MRad TID and more than 1×10E15 1 MeV n_eq/cm^2 with a time resolution of < 2 ns [1].
In order to cover large sensitive areas efficiently with a minimum of power and data connections the development of modules, comprising of up to 4 MALTA detectors, is studied.
This contribution presents the beam test performance of parallel and serial powered MALTA 4-chip modules in an effort to characterize the sensor's chip-to-chip data and power transmission and prepare the production of a first prototype of an ultra-light weight 4-chip module on a flexible circuit with next generation MALTA2 sensors.
| Your name | Florian |
|---|---|
| Institute | Dachs |
| Email address | florian.dachs@cern.ch |
