Opened 8 years ago
Last modified 8 years ago
#1081 new How to
Problem with switching off smearing
| Reported by: | amit | Owned by: | |
|---|---|---|---|
| Priority: | critical | Milestone: | |
| Component: | Delphes miscellaneous | Version: | Delphes 3 |
| Keywords: | Cc: |
Description
Hi,
I am trying to make smearing totally off in an ideal detector case with Delphes-3.3.2. So, I made all efficiency to 1 and ECal/HCal resolution to be 0. Also I made smear tower false in ATLAS card(.tcl file). But I got invariant mass of 2 photon coming from Higgs to be totally smeared, from 100 to 150 GeV. What should I need to do to make photon smearing completely off?
Attachments (2)
Change History (4)
by , 8 years ago
| Attachment: | inv_dipho_mass.pdf added |
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comment:1 by , 8 years ago
by , 8 years ago
| Attachment: | delphes_card_ATLAS_ideal.tcl added |
|---|
comment:2 by , 8 years ago
Hi,
I just checked with narrow resonance into di-photon and I indeed see a difference in the width of the invariant mass of the di-photon system. If you don't see a difference by changing the photon resolution it must be because your distribution is already broad at gen level, but the that is not a problem of Delphes .
Michele
Can you attach your modified card please?