PPT-FCC Beam Screen cooling – First estimations

Claudio Kotnig Content Conditions amp Presumptions Calculations Cryogen without heat conduction resistivity in the BS Beam Screen wrt the heat conduction in the BS Interconnections.  . EC potential impact to colliders. Reaching a high start luminosity. Very short . i. -bunches . achieved by . longitudinal cooling . in combination with . SRF. . (. cannot. be attained with . stochastic cooling. Yaroslav. Derbenev . Center for Advanced Study of Accelerators . Jefferson Laboratory. . EIC Workshop 2010. Stony Brook, Long Island, . January 10 – 12. Outline. Achromatic IP theory . Dispersive crabbing. Eric . Prebys. , FNAL. Stochastic Cooling (antiprotons or ions). USPAS, Knoxville, TN, January 20-31, 2014. Lecture 20 - Cooling. 2. Anti-protons are created by hitting a target with an energetic proton beam. Most of what’s created are . Non-DC. Electron Beam. Yuhong. Zhang. For the . JLab. -IMP Cooling Collaboration. JLEIC Collaboration Meeting Fall 2016. October 5 to 7, 2016. The . JLab. -IMP Cooling Collaboration . Andrew Hutton, Kevin Jorden, Tom . He Zhang. MEIC Collaboration Meeting, 10/06/2015. He Zhang. ---. 2. ---. Outline. Staged cooling scheme. Numerical simulation. Cooling with correlated electron beam. Simulation code development. Summary. L.J.Mao. (IMP), . H.Zhang. (. Jlab. ). On behalf of colleagues from . Jlab. , BINP . and . IMP. Motivation. . HIRFL-CSR facility. . Cooling Experiments @ HIRFL-CSR. . Simulation works. Panagiotis Spentzouris, APC & CD/ADSS. Accelerator Modeling Activity Synergies. Scientific Computing Briefing - August 25, 2009. 2. Computational Accelerator Physics at FNAL: CD/APC resources. Effort concentrated in CD/ADSS, but work closely with AD and TD personnel, in the context of the APC, to develop accelerator science applications. suitable for silicon & passive materials (with cooling). H Marin-Reyes. R French. P Hodgson. P . Dervan. G. . Casse. J A . Wilson. D. Parker. 21st RD50 Workshop. CERN 16th Nov 2012. Richard French. Vasilis Vlachodimitropoulos. Acknowledgements: Mike Barnes, Lorena Vega Cid. 30/05/2017. 1. HL-LHC WP14 Coordination Meeting. Motivation (1). MKI overview given by Mike. Circulating beam passes through U-shaped yokes. M.I. . Bryzgunov. , V.V. . Parkhomchuk. , V.B. . Reva. Budker Institute of Nuclear Physics, Novosibirsk, Russia. NICA project. The NICA (. Nuclotron. -based Ion Collider . fA. с. ility. ) . complex . Refrigeration for Future Circular Colliders (FCC). Towards the FCC beam-screen cooling optimization . Laurent Tavian, . Accelerators & Technology Sector, CERN. 5th Workshop on Energy for Sustainable . Emittance Measurements. 1. Accelerator and Beam Diagnostics. Ref 1: . Emittance Formula for . Slits and . Pepper-pot . Measurement, Min Zhang, . FERMILAB·TM-1988. Your tasks in green frames . Pepperpot. C. Garion, V. Baglin, Q. Deliege. 3. rd. International Review on the 11 T Dipoles at Collimator Section for the HL-LHC. 6-8 April 2016. CERN. Outline. Current design status of beam lines . Design studies. (1. st. . Oktober. 2014). Rob van Weelderen, Gennaro Bozza. Cryogenic Group, Technology Department, CERN. Overview. Fluka. Heat Loads + Explicit Design Margins. Beam-screen cooling cryogenic parameters.