PPT-Getting the least from your e-beam

or How not to design stupid patterns M Rooks Yale University Settle Down Now that you have completed the CAD tutorial you probably think you can slap together your design and the ebeam system will poop out a shiny nugget Nope. M. . Fitterer. , R. De Maria,. S. . Fartoukh. ,. M. . Giovannozzi. Acknowledgments: G. . Arduini. , A. . Ballarino. , R. Bruce, J.-P. Burnet, E. McIntosh, F. . . Schmidt, H. . Thiesen. , E. . Todesco. Ziam Ghaznavi. CHE 384T Lithography. November 30. th. , 2017. 1. Outline/Agenda. Motivation. Ion – Solid Interactions. Overview of IBL Systems . Future Outlook. 2. Motivation. SEMATECH and the ITRS. for circular accelerators. Rüdiger . Schmidt, CERN. U.S. Particle Accelerator School January . 2017. Programme for the school. What can go wrong?. What are the consequences?. Mitigation. Are the protection systems efficient and reliable?. Presented at the. SNS Accelerator & Target. Advisory Committee Meeting. Alexander Aleksandrov. SNS BTF Manager. May 16, 2018. SNS Beam Test Facility (BTF) is close replica of SNS Front End. Particles. Bunch currentBeam energyRepetition frequency Number of bunches 4 per beamHorizontal emittanceVertical emittanceMax luminosity2 BEAM DIAGNOSTICSThe BEUV telescopes detect the synchrotron light emit-te Bunch currentBeam energyRepetition frequency Number of bunches 4 per beamHorizontal emittanceVertical emittanceMax luminosity2 BEAM DIAGNOSTICSThe BEUV telescopes detect the synchrotron light emit-te K. . Ikeda. 1). , . K. . . Tsumori. 1)2. ). , M. . Kisaki. 1. ). , H. . Nakano. 1)2. ). , K. . Nagaoka. 1)3. ). , M. . Osakabe. 1)2. ). , S. . Kamio. 1. ). , Y. . Fujiwara. 1. ). , Y. . Haba. 3. ). , and Y. . Raiymbekov. Y. A.. MOTIVATION. GOAL:. Make good observation of Luminosity dependence on machine parameters for CLIC at 3 . TeV. using . Guinea-Pig simulations. Luminosity spectrum. - . Beam-Beam Effects in circular colliders, . 5-7 February . 2018, LBNL . 2. D. Pellegrini. For:. . F. . Antoniou, G. Arduini, . S. . . Fartoukh. ,. G. . Iadarola, N. Karastathis. , S. . . Papadopoulou. A beam is a structural element that carries transverse loads. A beam is long, compared to the dimensions of its cross section. It does . not. carry loads in the direction along the length of the beam.. B. Jeanneret. ABP BB-meeting. 28. th. June 2013. Goal of the study. Evaluate the impact . of the . betatronic. divergence of . the ‘strong’ beam in the presence of a crossing angle and with considering the longitudinal distribution of the bunches (question raised by . Brandon Rayhaun. Jerry Nolen. XMAT Facility. Located at the APS. Combines hard X-rays from APS with energetic heavy ion irradiation for purpose of studying materials science. Applications. Primarily studies effects of damage to fuels and cladding in nuclear reactors. Dr. C. Johnstone. Particle Accelerator Corporation/MSU. 4. /29/ . 2014. Abstract. About half of all cancer patients receive definitive radiation therapy . and . approximately two-thirds . will . receive radiation therapy at some point during their illness. . f/2 scattering . beam. 15 mm gas jet. Spatial and temporal alignment tools. Inverse Compton Scattering. Objectives. Abstract . Measure a radiation reaction in the electrons by colliding them with a strong counter-propagating beam..