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<font face="Helvetica, Arial, sans-serif">Hi,<br>
<br>
I would be greatful for your help. I have some specific Rivet
questions that is why I chosen this forum.<br>
<br>
First of all, I would like to know if it possible to create
different "jet collections" in Rivet at run time.<br>
I would like to have antikt R=0.4 and R=0.6 and differently
defined jets in context of UseInvisibles.<br>
<br>
Furthermore,<br>
<br>
I would like to know the definition of <br>
const FinalState fs(-2.5,2.5);<br>
addProjection(fs,"OpenFS");<br>
<br>
and <br>
<br>
</font><font face="Helvetica, Arial, sans-serif">const FinalState
fs(-2.5,2.5);<br>
addProjection(fs,"FS");<br>
<br>
because in version 1.4.0 I receive the output that in case of "FS"
projection neutrinos are vetoed. Is this the default?<br>
At last, UseInvisibles would tell FastJet to include neutrinos and
muons, right?<br>
<br>
<br>
Thanks for your time.<br>
<br>
Cheers,<br>
Andrea<br>
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