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2013:groups:tools:hepmc [2013/06/06 17:21] jonathan.butterworth |
2013:groups:tools:hepmc [2013/06/19 10:20] (current) andy.buckley |
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The GenVertex.id() is not currently used/specified. We propose to define six codes: | The GenVertex.id() is not currently used/specified. We propose to define six codes: | ||
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- | parton shower --> | ||
- | hadronisation --> | ||
- | pre-hadronisation W decay --> mass optimisation | ||
- | post-hadronisation particle decay --> vertexing etc | ||
- | |||
- | genvertex.ID() | ||
* **0 -- undefined** (no information) | * **0 -- undefined** (no information) | ||
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__Weight names__ | __Weight names__ | ||
- | "MUF*** MUR*** 10801 20123" (last numbers are the PDF IDs) | + | Some standardisation of weight names is desirable: |
+ | |||
+ | "MUF*** MUR*** PDF10801 PDF20123" (last numbers are the LHAPDF/PDFLIB unique PDF member IDs) | ||
- | names for each weight, to go in the GenRun | + | names for each weight, to go in the GenRun, linked to GenWeightContainer? |