Challenge Event 41


End-On View of Event

Side View of Event


Which Type of Event Is This?

Click on one of the following choices (Click below if you'd like to see good examples of the appropriate kind of event)
tau pair event (example tau pair events)
quark pair event (example quark pair events)
WW (tau-neutrino/two quark) event (example WW (tau-neutrino/two quark) events)
WW (four quark) event (example WW (four quark) events)

(next event) If you have correctly identified this event you can now go on to the next challenge event by clicking here.


(challenge) Back to Challenge 4 event list.

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Terry Wyatt. March 1997.














































































































































































































































































Sorry, this isn't an tau pair event.

Click here if you'd like to see good examples of tau pair events.

(challenge) Please go back to the challenge event and have another try!























































































































































































































Yes. Well done!

This is, indeed, an quark pair event.


(next event) Now go on to the next challenge event by clicking here, please.























































































































































































































Sorry, this isn't an WW (tau-neutrino/two quark) event.

Click here if you'd like to see good examples of WW (tau-neutrino/two quark)events.

(challenge) Please go back to the challenge event and have another try!























































































































































































































Sorry, this isn't an WW (four quark) event.

Click here if you'd like to see good examples of WW (four quark)events.

(challenge) Please go back to the challenge event and have another try!













































































































Terry Wyatt. March 1997.