PPT-Trapped modes and Electron Cloud in the Interaction Region

ee EBelli M Migliorati G Rumolo Outline Trapped Modes Electron Cloud Conclusions EBelli FCC ee MDI Workshop January 17 2017 M any thanks to A Novokhatski M Zobov. Cornell Laboratory for Accelerator-Based Sciences and Education. LCWS11. 29 September 2011. Electron Cloud Buildup Models and Plans. EC buildup modeling over > 15 years. – broadbased collaborative effort --. Y.Susaki,KEK-ACCL. 13 Jan, 2010. Low Emittance Rings 2010, CERN. Positron beam emits synchrotron radiation. Electrons are produced at the chamber wall by photoemission. Electrons are attracted and interact with the positron beam. Day . 21. : . Questions? . Infinite/finite square well. Quantum tunneling. Next Week. :. Tunneling. Alpha-decay and radioactivity. Scanning Tunneling Microscopes. PH300 . Modern . Physics SP11. “The most incomprehensible thing about the world is that it is comprehensible.”– . Electron Cloud Evaluations for ILC DR. . Mauro Pivi on behalf of the ILC Electron Cloud Working Group. - by . Webex. - . KILC12 – . Daegu. . K. orea. April 25, 2012. Technical Design Report TDR 2012. and Propagation. and the Thermal Response. in Solar Flares. Gordon D. Holman. NASA/Goddard Space Flight Center. Chapter 3. The Collisional Thick-Target Model. Electrons are accelerated in the corona and stream downward along magnetic field lines to the denser transition region and chromosphere, where they are . SuperKEKB. Y.Susaki,KEK. -ACCL. 9. Feb, . 2010. KEK seminar. Positron beam emits synchrotron radiation. Electrons are produced at the chamber wall by photoemission. The electrons . are attracted and interact with the positron beam. In-Situ SEY Measurements. Retarding Field Analyzer Studies. W. . Hartung. , J. . Calvey. , C. Dennett, J. Makita,. V. . Omanovic. . for the C. ESR. TA Collaboration. Cesr. TA. Advisory Committee Meeting ● 11 September 2012. Mauro Pivi CERN/SLAC. CLIC Collabortion Meeting CERN 9-11 May 2012. Thanks . to:. F. . Antoniou, . Y. Papaphilippou . (. CERN) T. Demma (LAL), A. Chao (SLAC). CAMTEC Nanofabrication Workshop. Mohammadreza. . Sanadgol. . Nezami. sanadgol@uvic.ca. The instrument in brief. http://www.uio.no/studier/emner/matnat/fys/MENA3100/v09/lecture_notes/24february09.ppt. Intra-beam . Scattering. Mauro Pivi, MedAustron - work made while at SLAC -. i. n . collaboration. with: T. . Demma. (Frascati & LAL), the ILC / CLIC and . are electric magnetic moment witb electric cbarge distributed perimeter It charge tbat the magnetic derived from tbree properties a constant Tbe minus sign in equation signifies tbe spin a pictorial b G. Iadarola, L. . Mether. , E. . Métral. , L. Sabato. Introduction. Instability dependence on the bunch intensity. Dipole magnets. Quadrupole magnets. Experimental observations with trains of 12b. Effect of the transverse emittance. Fermi liquid theory.  (also known as . Landau–Fermi liquid theory. ) is a theoretical model of interacting . fermions.  that describes the normal state of most . metals.  at sufficiently low . ionospheric. anomalies and how they affect our understanding of coupling. Jean-Pierre St-Maurice. ISAS, U of Saskatchewan. Background. A look back at some intriguing problems I tackled over the years.