Exclusion contour in ROOT

gpadovan · October 31, 2023, 4:30pm

Dear experts,

I am an ATLAS experimentalist and I want to produce a plot like this in ROOT. Do you have any suggestions for the options to use? In particular I am looking for:

what object to use to the coloured area
what object to use for the coloured band
what object to use for the observed limit line

Thanks a lot!

linev · October 31, 2023, 4:40pm

Hi and welcome on the forum!

You can try to use TGraphErrors class.
Here you find supported draw options for it:

https://root.cern/doc/v628/classTGraphPainter.html#GrP3

gpadovan · October 31, 2023, 4:44pm

Thanks for welcoming and for the fast reply, I try to implement the examples.

system · November 14, 2023, 4:44pm

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