Re: Monitoring/Shielding of 50fs 100 MeV e-

["Tracy N. Tipping" <tipping@phys.ksu.edu>]

> 
> Of interest to me here is a researcher who is developing a laser based
> accelerator. They predict that their next unit may be capable of producing
> essentially monoenergetic 100 MeV electrons in 50-100 fs pulses repeated
> with up to a 1 hz frequency.
>

One parameter you didn't mention is the intensity of the beam.  If you 
don't have much beam, you may not need shielding and monitoring.

Tracy

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