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- Timestamp:
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Aug 24, 2009, 11:49:54 PM (15 years ago)
- Author:
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Juergen Reuter
- Comment:
-
Legend:
- Unmodified
- Added
- Removed
- Modified
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Property
Status
changed from
new
to
assigned
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Property
Component
changed from
core
to
models
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Property
Priority
changed from
major
to
P4
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Property
Version
changed from
2.0.0
to
1.93
- Property Keywords incoming Weyl fermions added
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Property
Severity
changed from
to
normal
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initial
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v3
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1 | 1 | For particles defined in the model setup as chiral there is mismatch of a factor 2 per incoming chiral particle. The beam set-up seems to be wrong in that case. |
| 2 | |
| 3 | Finally, it turned out that this is treated correctly in WHIZARD 2 (confirmed by analytic calculation and comparison with CalcHEP. Whizard 1, Sherpa and Madgraph are wrong for processes with Weyl spinors in the initial state). |
| 4 | I change this into a task for an update of WHIZARD 1.93. |
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