TīmeklisAuthors. Institutes. Keywords. Proceedings Volume [232 MB] The complete volume of papers. Proceedings at a glance [ 22 MB] First page only of all papers with … Tīmeklis2024. gada 22. aug. · The Transverse Energy Spread Spectrometer (TESS) was designed primarily to study the mean transverse energy spread of electrons emitted from photocathode electron sources at both room and liquid nitrogen temperatures as a function of quantum efficiency through analysis of the photoemission footprint.
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Tīmeklis2024. gada 20. dec. · We report the high gradient testing results of two single-cell off-axis coupled standing wave accelerating structures. Two brazed standing wave off-axis coupled structures with the same geometry were tested: one made of pure copper (Cu) and one made of a copper–silver (CuAg) alloy with a silver concentration of 0.08%. Tīmeklis2024. gada 8. jūn. · We present measurements of the transverse and longitudinal energy spread of photoelectrons emitted from a GaAsP photocathode as a function of its degradation state. The cathode was initially activated to a state of negative electron affinity in our photocathode preparation facility, achieving a quantum efficiency of 3% … download sims 4 slice of life mod
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TīmeklisLEBRA, Proceedi ngs of FEL2013 ( New York, USA, 2013). [2] K. Nogami et al., "Status of Electro n Linac Operation and Application of Light Source at LEBRA in Nihon Un … Tīmeklis2016. gada 24. marts · High quantum efficiency (QE) and low emittance electron beams provided by multi-alkali photocathodes make them of great interest for next generation high brightness photoinjectors. Spicer's three-step model well describes the photoemission process; however, some photocathode characteristics such as their … The complete volume of papers. Proceedings at a glance [220 MB] First page only of all papers with hyperlinks to complete versions. was organized by Brookhaven National Laboratory and held. in Manhattan, NY, USA, from August 26-30 2013. Editorial Board: Caitlin Scholl (Brookhaven National Laboratory), Volker RW Schaa (GSI) classroom of the elite smotret online