PPT-Beam dump and positron production studies for

CEPC and past CLIC studies Armen Apyan Northwestern University Evanston IL US 26052014 FCCee Accelerator meeting 6 1 Outline Polarized Positron Production Methods CLIC Main . Wei Gai for the ILC e- and e+ collaboration . PAC review, 2012. KEK, Japan. ILC site layout and location of e- and e+ sources. Page . 3. The Baseline ILC Electron Source . Electron source provides polarized electron beam and consists of all systems from source laser to 5 GeV injection to damping rings. ( 325 MHz SHB). R.CHEHAB (IPNL). On behalf of . I.Chaikovska. (LAL), . H.Guler. (LAL), . P.Bambade. (LAL), . O.Bianco. (LAL), . F.Plassard. (LAL), . X.Artru. (IPNL), . M.Chevallier. (IPNL), . J.Gao. (IHEP), . for Measurements of. . G. eneralized . P. arton . D. istributions. e. +. @ . JLab. Generalized . parton. distributions. Polarized positron production. Polarization transfer physics. . PEPPo. Global Design Effort. 1. ALCPG11 – Eugene. Positron Source. N. Collomb. J. Clarke, D. Angal-Kalinin,. 20/03/2011. Global Design Effort. 2. Positron Source UK summary. Presentation covers the following:. Global Design Effort. 1. Positron Source meeting. J. Clarke, D. Angal-Kalinin, N. Collomb. 10/02/2011. Global Design Effort. 2. Positron Source close out. Positron Source is broken down into the following parts. 29-August-2011. Beams-doc-3928. NML Beam Absorbers. Outline. System Overview. Absorber. Design and Analysis. Assembly. Dump Shielding. Design. Installation . Summary and Status. 2. System Overview. Radiation Backgrounds for Future High Energy Electron Positron Colliders Hongbo Zhu (IHEP, Beijing) On behalf of the CEPC Study Group Workshop on the Circular Electron Positron Collider – EU edition, 24 – 26 May, Rome Dumping System . in Point 5. 16.03.2017. Miriam Blumenschein. Expert group:. A. Apollonio, E. Carlier, . J. Uythoven, P. Van Trappen . 1. Overview guideline “Reliability targets in functional specifications” . Kazuro Furukawa. for Injector Linac. 1. 概要. Alignment. 電子銃. RF . 電子銃. 熱電子銃. 陽電子発生装置. Schedule. 2. Linac Upgrade Overview. 3. 40-times higher Luminosity. Twice larger storage beam . GeV electron beam in less than one meter of plasmaGeV energy gain of a positron beam in one metre of plasma and the laser-driven acceleration of electrons up to 8 GeV in only 20cm of plasma anks to it IAEA 2 FIG 1 The configuration of the positron source of POSH Four disks are shown at the right side In the disks made from tungsten foils the pair formation from hard gammas emerging from the reacto Guoxing . Xia. , Kieran . Hanahoe. , . Oznur. . Mete, Tom Pacey. University . of Manchester and . the . Cockcroft Institute. 11/10/2016. CALIFES Workshop 2016-CERN. 1. Outline. Conventional beam dump. . Terunuma. , KEK. This presentation consists of followings.. Expected . Schedule by CFS viewpoint. ALCW2018, Fukuoka, May 2018. CFS risks discussed in SCJ meetings. LCWS2018, Arlington, October 2018. The reviewers recommend that this set of load cases be thoroughly verified, specifically ascertaining the consistency with the Functional Specification and that out of these a dimensioning design case be defined. .