Measured radiation and background levels during transmission of megawatt electron beams through millimeter apertures

We report measurements of photon and neutron radiation levels observed while transmitting a 0.43 MW electron beam through millimeter-sized apertures and during beam-off, but accelerating gradient RF-on, operation. These measurements were conducted at the Free-Electron Laser (FEL) facility of the Jef...

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Bibliographic Details
Main Authors: Alarcon, R., Balascuta, S., Benson, S.V., Boyce, J. R., Douglas, D., Evtushenko, P., Kalantarians, N., Kossler, W. J., Legg, R., Long, E., Neil, G. R., Tennant, C., Williams, G. P., Zhang, S., Bertozzi, William, Kelleher, Aidan, Ou, Longwu, Schmookler, Barak Abraham, Tschalar, Christoph, Cowan, Ray F, Fisher, Peter H, Ihloff, Ernest E, Milner, Richard G
Other Authors: Massachusetts Institute of Technology. Department of Physics
Format: Article
Language:en_US
Published: Elsevier 2016
Online Access:http://hdl.handle.net/1721.1/102207
https://orcid.org/0000-0002-4876-7716
https://orcid.org/0000-0002-0031-1963
https://orcid.org/0000-0003-2713-7800
https://orcid.org/0000-0001-6770-4908
https://orcid.org/0000-0002-6337-331X
https://orcid.org/0000-0002-8667-5660