Hi Howie,
Well, I drew up the diagram by hand and gacked on a sign and didn't
bother with '-'s anywhere (PowerPoint doesn't let you do that easily).
The sneutrino+ clearly goes to an e+z~. You're never going to let me
live down this event, are you! :-)
Richard
[log in to unmask] wrote:
> hi- i clicked on the sneutrino pair event posted at
> http://www-sldnt.slac.stanford.edu/nld/
> and it looks very nice. however, in the accompanying diagram,
> charge doesn't seem to be conserved since it has posted
> sneutrino->e+Z~, where Z~->mu+mu-\chi_2, etc.
> also, the other snuetrino also doesn't seem to conserve charge.
> do you know what was really happening in the posted event?
> thanks, howie baer
--
Richard Dubois
SLD, Stanford Linear Accelerator Center
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http://www.slac.stanford.edu/~richard/
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