SLIDE 1
Summary
Update on:
- SN FermiDirac distribution at T = 3.5MeV
- SN monoenergetic 10 MeV.
- Nucleon Decay.
Beam events (~3 GeV): No results for now.
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Performance plots for the Dual Phase FD TDR 27mar2018 - UPDATE - - PowerPoint PPT Presentation
Performance plots for the Dual Phase FD TDR 27mar2018 - UPDATE - - PowerPoint PPT Presentation
Performance plots for the Dual Phase FD TDR 27mar2018 - UPDATE Jose Soto & Bea Tapia & Michel Sorel Summary Update on: - SN FermiDirac distribution at T = 3.5MeV - SN monoenergetic 10 MeV. - Nucleon Decay. Beam events (~3 GeV):
SLIDE 2
SLIDE 3
Performance plots: Neutrino detection efficiency
Using protoDUNE Dual Phase geometry, and simulating only S1 photons. We get the number of photoelectrons emitted by the photocathode (applying an uniform quantum efficiency of 0.2). Using different event generators already existing in LArSoft: Marley for SN (low energy events). GENIE for beam events and NDK.
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SLIDE 4
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- Simulated
10k events uniformly distributed in the active volume of the detector (protoDUNE DP).
- Events generated using MARLEY.
- Energy of the nue follows a F-D
distribution at 3.5 MeV. * From Marley User Manual.
SN neutrinos: nue CC
Fermi-Dirac at T = 3.5 MeV
(*)
SLIDE 5
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SN neutrinos: nue CC
Fermi-Dirac at 3.5MeV
SLIDE 6
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SN neutrinos: nue CC
Fermi-Diract at 3.5MeV
We detect an average of 38 PE (2.0 PE/MeV of deposited Energy).
SLIDE 7
SN neutrinos: nue CC
Fermi-Diract at 3.5MeV
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SLIDE 8
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- 10k events simulated.
- Only the active volume is plotted
(PMTs located at x = - 400 cm)
- 24x24 bins of 25x25 cm (the light
map resolution)
- Histogram normalized to 1 event per
bin (24*24/10k).
- For an average deposited energy of
19.4 MeV/evt. Map of the PE normalized to 1 event per bin.
SN neutrinos: nue CC
Fermi-Diract at 3.5MeV
SLIDE 9
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SN neutrinos: nue CC
Fermi-Diract at 3.5MeV
Map of the PE normalized to 1 event per bin.
- 10k events simulated.
- Only the active volume is plotted
(PMTs located at x = - 400 cm)
- 24x24 bins of 25x25 cm (the light
map resolution)
- Histogram normalized to 1 event per
bin (24*24/10k).
- For an average deposited energy of
19.4 MeV/evt. Log scale
SLIDE 10
10
- 10k events simulated.
- 24x24 bins of 25x25cm (the light
map resolution)
- Histogram normalized to 1 event
per bin (24*24/10k).
- Histogram normalized to 1 MeV of
deposited energy.
SN neutrinos: nue CC
Fermi-Diract at 3.5MeV
#PE/MeV - 1 evt per bin
SLIDE 11
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SN neutrinos: nue CC
10MeV monoenergetic
SLIDE 12
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SN neutrinos: nue CC
10MeV monoenergetic
SLIDE 13
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SN neutrinos: nue CC
10MeV monoenergetic
SLIDE 14
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SN neutrinos: nue CC
10MeV monoenergetic
SLIDE 15
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Nucleon Decay neutrinos
All deposited energy (no matters if any particle leaves the AV)
SLIDE 16
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Nucleon Decay neutrinos
All deposited energy (no matters if any particle leaves the AV)
SLIDE 17
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Nucleon Decay neutrinos
All deposited energy (no matters if any particle leaves the AV)
SLIDE 18
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Nucleon Decay neutrinos
All deposited energy (no matters if any particle leaves the AV)
SLIDE 19
The position taking into account in the previous plots is the vertex of the interaction. We are taking into account all deposited energy generated by all particles generated in the interaction (even if they leave the active volume). We are doing some tests to obtain the energy deposited only in the AV (ongoing).
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Nucleon Decay neutrinos
SLIDE 20
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Nucleon Decay neutrinos
Only particles inside the AV.
SLIDE 21
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Nucleon Decay neutrinos
Only particles inside the AV.
SLIDE 22
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Nucleon Decay neutrinos
Only particles inside the AV.
SLIDE 23
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Nucleon Decay neutrinos
Only particles inside the AV.
SLIDE 24
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Average visibility
Cathode
SLIDE 25
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Average visibility
Cathode