A Mono-Phase Cooling System For Detector Front-End Electronics: The Example Of The Atlas Trt Detector

This work presents the results of the test on the cooling of ATLAS TRT electronics. The test set-up and the control equipment are described.A model of a standard cooling unit designed for all ATLAS detectors is also presented together with its features imposed by the various boundary conditions connected with the experimental zone, presence of magnetic field, limited access and localization of the various detectors.