تقرير
E-TEST prototype design report
| العنوان: | E-TEST prototype design report |
|---|---|
| المؤلفون: | Sider, Ameer, Amez-Droz, Loïc, Amorosi, Anthony, Badaracco, F., Baer, P., Bruno, G., Bertolini, A., Collette, Christophe, Cebeci, P., Di Fronzo, Chiara, Ebert, J., Erben, B., Esteves, R., Ferreira, E., Gatti, A., Giesberts, M., Hebbeker, T., Hennig, J. S., Hennig, M., Hild, S., Hoefer, M., Hoffmann, H. D., Jacques, Lionel, Jamshidi, Rasa, |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | astro-ph.IM, General Relativity and Quantum Cosmology, E-TEST, active control, seismic, cryogenic sensor, radiative cooling, silicon mirror, coating, Engineering, computing & technology, Aerospace & aeronautics engineering, Ingénierie, informatique & technologie, Ingénierie aérospatiale |
| الوصف: | E-TEST (Einstein Telescope Euregio-Meuse-Rhin Site and Technology) is aproject recently funded by the European program Ineterreg Euregio Meuse-Rhine.This program is dedicated to innovative cross boarder activities betweenBelgium, The Netherlands and Germany. With a total budget of15MC and aconsortium of 11 partners from the three countries, the objective of theproject is twofold. Firstly, to develop an eco-friendly and non-invasiveimaging of the geological conditions as well as the development of anobservatory of the underground in the EMR region. Secondly, to developtechnologies necessary for 3rd generation gravitational wave detectors. Inparticular, it is proposed to develop a prototype of large suspended cryogenicsilicon mirror, isolated from seismic vibrations at low frequency. The totalbudget of the project is equally spread over the two activities. The firstactivity is not discussed at all in this report. The E-TEST prototype will havesome key unique features: a silicon mirror of 100 kg, a radiative coolingstrategy (non contact), a low-frequency hybrid isolation stage, cryogenicsensors and electronics, a laser and optics at 2 microns, a low thermal noisecoating. |
| نوع الوثيقة: | report http://purl.org/coar/resource_type/c_93fcTest report |
| اللغة: | English |
| الوصول الحر: | https://orbi.uliege.be/handle/2268/303703Test |
| حقوق: | open access http://purl.org/coar/access_right/c_abf2Test info:eu-repo/semantics/openAccess |
| رقم الانضمام: | edsorb.303703 |
| قاعدة البيانات: | ORBi |
| الوصف غير متاح. |