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WEOCAB01 | Design of the Beam Delivery System for the International Linear Collider | 1985 |
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The beam delivery system for the linear collider focuses beams to nanometer sizes at the interaction point, collimates the beam halo to provide acceptable background in the detector and has a provision for state-of-the art beam instrumentation in order to reach the physics goals. The beam delivery system of the International Linear Collider has undergone several configuration changes recently. This paper describes the design details and status of the baseline configuration considered for the reference design. | ||
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WEOCC03 | Halo Estimates and Simulations for Linear Colliders | 2041 |
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Funding: This work is supported by the Commission of the European Communities under the 6th Framework Programme "Structuring the European Research Area", contract number RIDS-011899. Halo simulations and estimates are important for the design of future linear accelerators. We present simulations performed for the ILC and CLIC and compare these with semi-analytical estimates and other simulations. |
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THPAN071 | LHC On-Line Modeling | 3384 |
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The LHC machine will be a very demanding accelerator with large nonlinearities to control. Particle loss in the LHC must be actively controlled to avoid damage to the machine. Therefore any relevant adjustment to the machine must be checked beforehand with a proper modeling tool of the LHC. The LHC On-Line Modeling is an attempt to provide such an analysis tool mainly based on the MAD-X code. The goal is not to provide real-time system to control LHC but rather a way to speed up off-line analysis to give results within minutes. There will be a rich spectrum of applications like closed orbit corrections, beta-beating analysis, optimization of correctors and knob settings to name a few. This report will outline how in detail the On-Line Modeling will be in embedded in the LHC control system. It will also be reported about progress in applying this analysis tool to the SPS machine and to the commissioning of the CNGS. |