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Re: Beamstrahlung cone opening angles [message #170 is a reply to message #169] Fri, 03 December 2004 13:25 Go to previous message
mwoods
Messages: 12
Registered: November 2004
Location: SLAC
In the past NLC studies we have used +-1mrad (both x and y) as a neutral beam stayclear for designing the extraction line. Your results indicate this may be a little too conservative and could think about reducing to say +-0.75 mrad. But would like to see the study done as well for e-e- collisions which can have larger disruption angles, especially in vertical (see for example, Table 3 in SLAC-PUB-10353) -- can you repeat your study for that case, just use the same incoming beam distributions and change the relative sign of the colliding beams?
 
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