Opened 8 years ago
Last modified 8 years ago
#1019 new Bug
How to calculate b-tagging efficiency for any delphes card
Reported by: | Deepanjali Goswami | Owned by: | |
---|---|---|---|
Priority: | major | Milestone: | |
Component: | Delphes miscellaneous | Version: | Delphes 3 |
Keywords: | Cc: | goswamideepanjali@… |
Description
Hi,
I am using ATLAS card and the b-tagging efficiency is given in card as below,
# efficiency formula for b-jets
add EfficiencyFormula {5} {0.80*tanh(0.003*pt)*(30/(1+0.086*pt))}
I am not understanding how to calculate the efficiency by seeing this formula above. Can you please tell me about it.
Thanking you.
Regards,
Deepanjali
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What do you mean how to calculate it?
Do you mean how did we derive it? Or how is it used?