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MOPPA014 |
Progress on Dielectric Based High Gradient Accelerator Development. | |
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Funding: Ministry of Education and Science of Russian Federation; the US Department of Energy We present here our recent results of the Euclid Techlabs LLC/AWA of Argonne National Laboratory and St.Petersburg Electrotechnical University "LETI" collaboration on wakefield high energy acceleration of electron bunches in dielectric based accelerating structures*. This program concentrates primarily on Cherenkov radiation studies providing efficient high energy generation aimed at a future ~ TeV linear collider and a X-ray FEL light sources*. We report here on our recent experiments in high power Cherenkov generation, wakefields acceleration**,***, breakdown tests and corresponding dielectric material developments and characterizations. Progress in diamond, quartz and microwave low loss ceramic structure development in GHz and THz frequency ranges is presented***. * A.Kanareykin. Journal of Physics, Conf. Ser., 236, p.012032, 2010. ** S.Antipov et al. Appl. Phys. Lett. 100, 132910, 2012. *** A.Kanareykin. AIP Conference Proceedings, v. 1299, p. 286, 2010. |
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