000001128 001__ 1128 000001128 005__ 20180921004925.0 000001128 037__ $$aBELLE2-TALK-CONF-2018-111 000001128 041__ $$aeng 000001128 100__ $$aTom Browder (University of Hawaii) 000001128 245__ $$aBelle II: Beam and Background 000001128 260__ $$aUS Belle II summer school$$c2018-07-24 000001128 300__ $$a39 000001128 500__ $$a30 minutes 000001128 520__ $$aThis talk introduces some basic ideas about accelerators for US Belle II summer school students. We then discuss results from SuperKEKB for the Phase 2 pilot run including luminosity and backgrounds. 000001128 6531_ $$aSuperKEKB 000001128 6531_ $$aBelle II 000001128 6531_ $$aLuminosity 000001128 6531_ $$aBackgrounds 000001128 6531_ $$aBremssatrhlung backgrounds 000001128 6531_ $$aCoulomb scattering 000001128 6531_ $$aTouschek scattering 000001128 6531_ $$aLuminosity backgrounds 000001128 6531_ $$aSuperconducting final focus 000001128 6531_ $$abeta*y 000001128 6531_ $$aHourglass effect 000001128 6531_ $$aEmittance 000001128 8560_ $$fthomas.browder@desy.de 000001128 8564_ $$uhttps://docs.belle2.org/record/1128/files/BELLE2-TALK-CONF-2018-111.pptx