qliphy / MGISR

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Wrong PID information in init block #3

Open qliphy opened 6 years ago

qliphy commented 6 years ago

From Kentarou: The current version gives a wrong beam information as ‘9’ in LHE, which should be 11 -11, or -11 11, as below. Which file should we modify? I tried a few things, but I cannot get it so far.

**9 9** 1.250000e+02 1.250000e+02 0 0 247000 247000 -4 1 3.949500e+00 1.438400e-02 3.949500e+00 1 please cite 1405.0301
qliphy commented 6 years ago

@oliviermattelaer

It seems we should update the py module: madgraph/various/banner.py where you can search for "lpp" and add relevant new lines.

But there is an immediate follow up question: how can we have both 11 and -11 instead of only 11? We may try to have lpp1=9 and then lpp2=-9....