Study and application of micrometric alignment on the prototype girders of the CLIC Two-Beam Module

被引：0

作者：

Gazis, Nikolaos ^{[1
,2
]}

Anastasopoulos, Michail ^{[2
,3
]}

Riddone, Germana ^{[2
]}

Samochkine, Alexandre ^{[2
,4
]}

Mainaud-Durand, Helene ^{[2
]}

机构：

[1] NTUA, Sch Mech Engn, Zografou Campus,Heroon Polytech 9, Athens 15780, Greece

[2] European Org Nucl Res, Geneva, Switzerland

[3] Univ Patras, Mech & Aeronaut Engn, Patras 265049, Greece

[4] Joint Inst Nucl Res, Dubna 141980, Russia

来源：

MATERIALS AND APPLICATIONS FOR SENSORS AND TRANSDUCERS | 2012年 / 495卷

关键词：

CLIC; Two-Beam Module; collider; accelerator; particle beam; support; supporting system; girder; micrometric pre-alignment; Wire Positioning Sensors; stretched wire; linear actuators;

D O I：

10.4028/www.scientific.net/KEM.495.96

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The Compact Linear Collider (CLIC), currently under study at CERN, aims at the development of a Multi-TeV e(+) c(-) collider. The micro-precision CLIC RF-structures will have an accelerating gradient of 100 MV/m and will be mounted and aligned on specially developed supporting girders. The girder fabrication constraints are dictated by stringent physics requirements. The micrometric pre-alignment over several kilometers of girders, allow for the CLIC structures to fulfill their acceleration and collision functionality. Study of such girders and their sophisticated alignment method, is a challenging case involving dedicated mechanical design as well as prototype production and experimental testing.

引用

页码：96 / +

页数：2