Beam measurement of the high frequency impedance sources with long bunches in the CERN Super Proton Synchrotron

Microwave instability in Movie (2007) the Super Proton Synchrotron (SPS) at CERN is one of the main limitations to reach the requirements for the High Luminosity-LHC project (increased beam intensity by a factor 2).To identify the impedance source responsible of the instability, beam measurements were carried out to probe the SPS impedance.The meth

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DASHBOARDS FOR INPUT-EVALUATION OF POLICY PROGRAMS: LESSONS LEARNED FROM AN ANTWERP DASHBOARD FOR GARDEN STREETS

There is an ever-growing trend to pursue policies based on evidence-based and data-driven program evaluation research.In order to facilitate such evaluation research, electronic dashboards are increasingly used for translating sources of big and Egg Cup unstructured data into low-level summary visualizations understandable by layman policy-makers.I

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