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The Workshop Exercises should be done in
groups of 2 students/PC. There is one mandatory exercise (Z
decays) for all institutes, which needs about 1h pure working
time plus 1/2h introduction and 1/2h final discussion. Detailed
suggestions how to organize this exercise are given in the
exercise organisation text file
.
Topics for the final discussion are listed in the
text file of discussion topics
.
For the counting of events by the students supporting files can be downloaded.
Group Sheets:
(
English (2007) )
Detector Image: (gif (German, 2007), ppt (German, 2007) - 679 kB )
For the local combination of the group results Excel files can be downloaded.
OPAL data:
(
English (2007) ,
Norwegian (2006) )
(electron correction)
DELPHI data:
(
English (2007) ,
Norwegian (2006) )
(no electron correction)
For the local average of more than 1 group, the Excel files are
OPAL data, up to 4 groups:
(
blank(2007),
filled(2007))
(electron correction)
DELPHI data, up to 4 groups:
( blank (2007) )
(no electron correction)
DELPHI data, 2groups:
( blank (2007) , filled (2007) )
(no electron correction)
The central combination is done by the CERN moderators, using the Z combination Excel file:
filled example - 34 KB,
filled sheets from all days of 2007 - 88 KB,
filled sheets from most days of 2006 - 88 KB,
blank sheets for 2006 - 115 KB,
filled sheets from most days of 2005 - 81 KB,
blank sheets for second week 2005 - 46 KB,
During all exercises the presence of assisting
graduate students is useful. A scientist is expected to handle
introduction, collection of results, and discussion.
Mandatory PC Exercise: Measurement of Z decays
The Z decay exercise from one out of the following three
systems has to be chosen in each masterclass, since the final
video linkup will combine its results.
Please check the availability of the exercise in Your language
under "Physics".
Optional extensions of exercises:
If there is some time left before the video linkup, which
is not filled by discussions or a guided tour, the exercises
can be optionally extended using the following systems:
- Hands-On-Cern
( 14 languages: alpha_s, WW pairs
)
- A
Keyhole To The Birth Of Time (En,
It, Pl, Sp: alpha_s, rare events)
- Identifying
Particles (En, De, Gr, It,
Sk: WW pairs, radiative events )
- BaBar
(En: K0 lifetime)
- Part.
Physics Package (En: collision
kinematics, momentum measurement...)
- Teilchentour
I (De: Birmingham bubble chamber
exercise )
- Teilchentour
II (De: interactive applet
of Hubble's law )
You also might let the students just browse through the following
packages:
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Felix Krüger