(r14) PIDConferencePlots < LHCb

LHCb Web>LHCbPPTS>PIDConferencePlots (revision 14) (raw view)~~EditAttachPDF~~

---+!! PID Plots for Conference

%TOC%




---+ Run 2

---++ Deuteron ID

| *Plot* | *Description* |

| <a href="%ATTACHURLPATH%/MC15TuneV1_ProbNNd_0.0_to_1000000.0_LcpKpi.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/MC15TuneV1_ProbNNd_0.0_to_1000000.0_LcpKpi.png" alt="MC15TuneV1_ProbNNd_0.0_to_1000000.0_LcpKpi.png" width='350' /></a> | <p> ProbNNd shapes for charged tracks from MC. <p>Deuterons are taken from a 2016 %$\Lambda_{b} \rightarrow dp$% sample, and other tracks are from a 2016 %$\Lambda_{c} \rightarrow pK\pi$% sample, for all momenta. Decay products in the %$\Lambda_{c}$% sample are removed, such that the sample is a close representation of a MinBias sample. <p>Yields of each track type is normalised to unity.|
| <a href="%ATTACHURLPATH%/MC15TuneV1_ProbNNd_0.0_to_1000000.0_LcpKpi_vs_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/MC15TuneV1_ProbNNd_0.0_to_1000000.0_LcpKpi_vs_P.png" alt="MC15TuneV1_ProbNNd_0.0_to_1000000.0_LcpKpi_vs_P.png" width='350' /></a> | <p> Profile histogram of ProbNNd in bins of momentum for MC tracks in range 0 < p < 100 GeV.c. MC samples are the same as above. Features in the shapes can be attributed to the RICH thresholds, where separation between the particles changes. <p> 9.3 GeV/c is RICH 1 kaon threshold <p> 15.3 GeV/c is RICH 2 kaon threshold <p> 17.7 GeV/c is RICH 1 proton threshold <p> 29.7 GeV/c is RICH 2 proton threshold <p> 35.4 GeV/c is RICH 1 deuteron threshold <p> 59.3 GeV/c is RICH 2 deuteron threshold|
| <a href="%ATTACHURLPATH%/FitToProbNNd_toy_25_29700_35400.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/FitToProbNNd_toy_25_29700_35400.png" alt="FitToProbNNd_toy_25_29700_35400.png" width='350' /></a> | <p> A template fit to a toy histogram in ProbNNd, with shapes for each component taken from MC (deuterons from 2016 %$\Lambda_{b} \rightarrow dp$% sample, all others from 2016 %$\Lambda_{c} \rightarrow pK\pi$%), and the toy a combination of the MC shapes. <p>This is for the momentum region 29.7 < p < 35.4 GeV/c, with the relative yields of each of the track types taken from generator-level MC of prompt deuteron production.<p> Integrated number of entries in the plot approximately matches the number of tracks in the NoBias 2017 data sample for this momentum bin.<p> Note the variable width bins on the x-axis, which are plotted evenly; the binning was chosen such that the deuteron shape would be flat, so the plot is concentrated in the very high ProbNNd region.|
| <a href="%ATTACHURLPATH%/approved_LHCb_Ratios_BothModels_fromHistograms.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/approved_LHCb_Ratios_BothModels_fromHistograms.png" alt="approved_LHCb_Ratios_BothModels_fromHistograms.png" width='350' /></a> | <p>The expected deuteron yield as a ratio of pion yield, in bins of momentum, using two deuteron production models: coalesence and cross-section.</p><p> The %$p$% and %${K}$% yields are also shown as ratios of %$\pi$% yield. </p><p>These yields were taken from generator-level MC. Gauss is used to generate the %$pp$%–collisions, with a function appended to it to form deuterons from %$p$% and %$n$% pairs in each event.</p><p>Approved on 18/09/2018: https://indico.cern.ch/event/757547/contributions/3144861/attachments/1717660/2771699/Plot_approval.pdf</p> |
| <a href="%ATTACHURLPATH%/approved_DLLd_PionDeut.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/approved_DLLd_PionDeut.png" alt="approved_DLLd_PionDeut.png" width='350' /></a> | <p>Plot to demonstrate the separation offered by DLL variables.</p><p>Normalised pion and deuteron distributions in DLL%$(d - \pi)$% from %$\Lambda_{b}^{0} \rightarrow d \bar{p}$% MC sample, with requirement that tracks satisfy hasRICH.</p><p>Approved on 18/09/2018: https://indico.cern.ch/event/757547/contributions/3144861/attachments/1717660/2771699/Plot_approval.pdf</p> |
| <a href="%ATTACHURLPATH%/approved_AllParticles_Efficiency_DLLd_5_HasRICH.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/approved_AllParticles_Efficiency_DLLd_5_HasRICH.png" alt="approved_AllParticles_Efficiency_DLLd_5_HasRICH.png" width='350' /></a> | <p>In bins of momentum, deuteron-selection efficiencies for deuterons, and mis-ID efficiencies for %$p, K $% and %$\pi$%.</p><p>For deuterons, the efficiencies are taken from a MC sample (%$\Lambda_{b}^{0} \rightarrow d \bar{p}$%),and for %$p, K $% and %$\pi$% they are taken from PIDCalib. DLL%$(d - \pi)$% > 5 && DLL%$(d - K)$% > 5 && DLL%$(d - p)$% > 5 && hasRICH</p><p>Approved on 18/09/2018: https://indico.cern.ch/event/757547/contributions/3144861/attachments/1717660/2771699/Plot_approval.pdf</p> |
| <a href="%ATTACHURLPATH%/approved_AllParticles_Efficiency_DLLd_30_HasRICH.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/approved_AllParticles_Efficiency_DLLd_30_HasRICH.png" alt="approved_AllParticles_Efficiency_DLLd_30_HasRICH.png" width='350' /></a> | <p>In bins of momentum, deuteron-selection efficiencies for deuterons, and mis-ID efficiencies for %$p, K $% and %$\pi$%.</p><p>For deuterons, the efficiencies are taken from a MC sample (%$\Lambda_{b}^{0} \rightarrow d \bar{p}$%),and for %$p, K $% and %$\pi$% they are taken from PIDCalib. DLL%$(d - \pi)$% > 30 && DLL%$(d - K)$% > 30 && DLL%$(d - p)$% > 30 && hasRICH</p><p>Approved on 18/09/2018: https://indico.cern.ch/event/757547/contributions/3144861/attachments/1717660/2771699/Plot_approval.pdf</p> |

---++ 2017

---+++ RICH
| *Plot* | *Description* |
| <a href="%ATTACHURLPATH%/Plot_2017Validation_KPi_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Plot_2017Validation_KPi_P.png" alt="Plot_2017Validation_KPi_P.png" width='350' /></a> | Kaon identification efficiency and pion misidentification rate as measured using 2017 MagDown data as a function of track momentum. Two different \DeltaLLKPi requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |
| <a href="%ATTACHURLPATH%/Plot_2017Validation_PPi_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Plot_2017Validation_PPi_P.png" alt="Plot_2017Validation_PPi_P.png" width='350' /></a> | Proton identification efficiency and pion misidentification rate as measured using 2017 MagDown data as a function of track momentum. Two different \DeltaLLPPi requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |
| <a href="%ATTACHURLPATH%/Plot_2017Validation_PK_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Plot_2017Validation_PK_P.png" alt="Plot_2017Validation_PK_P.png" width='350' /></a> | Proton identification efficiency and kaon misidentification rate as measured using 2017 MagDown data as a function of track momentum. Two different \DeltaLLPK requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |

---+++ MUON
| *Plot* | *Description* |
| <a href="%ATTACHURLPATH%/Plot_2017Validation_MuPi_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Plot_2017Validation_MuPi_P.png" alt="Plot_2017Validation_MuPi_P.png" width='350' /></a> | Muon identification efficiency and pion misidentification rate as measured using 2017 MagDown data as a function of track momentum. Two different identification requirements have been imposed on the samples, resulting in the open (isMuon) and filled marker distributions (\DeltaLLMuPi), respectively. |
| <a href="%ATTACHURLPATH%/Plot_2017Validation_MuK_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Plot_2017Validation_MuK_P.png" alt="Plot_2017Validation_MuK_P.png" width='350' /></a> | Muon identification efficiency and kaon misidentification rate as measured using 2017 MagDown data as a function of track momentum. Two different identification requirements have been imposed on the samples, resulting in the open (isMuon) and filled marker distributions (\DeltaLLMuK), respectively. |
| <a href="%ATTACHURLPATH%/Plot_2017Validation_MuP_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Plot_2017Validation_MuP_P.png" alt="Plot_2017Validation_MuP_P.png" width='350' /></a> | Muon identification efficiency and proton misidentification rate as measured using 2017 MagDown data as a function of track momentum. Two different identification requirements have been imposed on the samples, resulting in the open (isMuon) and filled marker distributions (\DeltaLLMuP), respectively. |

---++ 2016

---+++ RICH

| *Plot* | *Description* |
| <a href="%ATTACHURLPATH%/MagDown_2016.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/MagDown_2016.png" alt="MagDown_2016.png" width='350' /></a> | Kaon identification efficiency and pion misidentification rate as measured using 2016 MagDown data as a function of track momentum. Two different \DeltaLLKPi requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |
| <a href="%ATTACHURLPATH%/MagUp_2016.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/MagUp_2016.png" alt="MagUp_2016.png" width='350' /></a> | Kaon identification efficiency and pion misidentification rate as measured using 2016 MagUp data as a function of track momentum. Two different \DeltaLLKPi requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |
| <a href="%ATTACHURLPATH%/Merged_2016.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Merged_2016.png" alt="Merged_2016.png" width='350' /></a> | Kaon identification efficiency and pion misidentification rate as measured using 2016 data (MagDown + MagUp) as a function of track momentum. Two different \DeltaLLKPi requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |
| <a href="%ATTACHURLPATH%/ROC_2016.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/ROC_2016.png" alt="ROC_2016.png" width='350' /></a> | Kaon identification efficiency and pion misidentification rate as measured using 2016 data with different \DeltaLLKPi requirements. |

---+++ MUON
| *Plot* | *Description* |
| <a href="%ATTACHURLPATH%/Plot_2016_MuPi_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Plot_2016_MuPi_P.png" alt="Plot_2016_MuPi_P.png" width='350' /></a> | Muon identification efficiency and pion misidentification rate as measured using 2017 MagDown data as a function of track momentum. Two different identification requirements have been imposed on the samples, resulting in the open (isMuon) and filled marker distributions (\DeltaLLMuPi), respectively. |
| <a href="%ATTACHURLPATH%/Plot_2016_MuK_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Plot_2016_MuK_P.png" alt="Plot_2016_MuK_P.png" width='350' /></a> | Muon identification efficiency and kaon misidentification rate as measured using 2017 MagDown data as a function of track momentum. Two different identification requirements have been imposed on the samples, resulting in the open (isMuon) and filled marker distributions (\DeltaLLMuK), respectively. |
| <a href="%ATTACHURLPATH%/Plot_2016_MuP_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Plot_2016_MuP_P.png" alt="Plot_2016_MuP_P.png" width='350' /></a> | Muon identification efficiency and proton misidentification rate as measured using 2017 MagDown data as a function of track momentum. Two different identification requirements have been imposed on the samples, resulting in the open (isMuon) and filled marker distributions (\DeltaLLMuP), respectively. |

---++ 2015

---+++ RICH

| *Plot* | *Description* |
| <a href="%ATTACHURLPATH%/S23_KPi_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/S23_KPi_P.png" alt="S23_KPi_P.png" width='350' /></a> | Kaon identification efficiency and pion misidentification rate as measured using 2015 data as a function of track momentum. Two different \DeltaLLKPi requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |
| <a href="%ATTACHURLPATH%/S23_PK_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/S23_KPi_P.png" alt="S23_PK_P.png" width='350' /></a> | Proton identification efficiency and kaon misidentification rate as measured using 2015 data as a function of track momentum. Two different \DeltaLLPK requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |
| <a href="%ATTACHURLPATH%/S23_PPi_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/S23_PPi_P.png" alt="S23_PPi_P.png" width='350' /></a> | Proton identification efficiency and pion misidentification rate as measured using 2015 data as a function of track momentum. Two different \DeltaLLPPi requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |

---+++ MUON

| <a href="%ATTACHURLPATH%/S23_MuMu_MagDown.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/S23_MuMu_MagDown.png" alt="S23_MuMu_MagDown.png" width='350' /></a> | Efficiency of the isMuon selection based on the matching of hits in the muon system to track extrapolation as a function of momentum (black) and efficiency of the isMuon selection plus \DeltaLL(\mu-h) &gt;0, where h can be a pion (red), a kaon (blue) and a proton (green). |
| <a href="%ATTACHURLPATH%/S23_PiMu_MagDown.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/S23_PiMu_MagDown.png" alt="S23_PiMu_MagDown.png" width='350' /></a> | Misidentification probability of pions as a function of momentum after isMuon (black) and isMuon+\DeltaLL(\mu - \pi) &gt;0 (red). |
| <a href="%ATTACHURLPATH%/S23_KMu_MagDown.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/S23_KMu_MagDown.png" alt="S23_KMu_MagDown.png" width='350' /></a> | Misidentification probability of kaons as a function of momentum after isMuon (black) and isMuon+\DeltaLL(\mu - K) &gt;0 (blue). |
| <a href="%ATTACHURLPATH%/S23_PMu_MagDown.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/S23_PMu_MagDown.png" alt="S23_PMu_MagDown.png" width='350' /></a> | Misidentification probability of protons as a function of momentum after isMuon (black) and isMuon+\DeltaLL(\mu - P) &gt;0 (green). |

---+++ CALO

| <a href="%ATTACHURLPATH%/ePIDVsPiMisID2015.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/ePIDVsPiMisID2015.png" alt="ePIDVsPiMisID2015.png" width='350' /></a> | Electron identification efficiency and pion misidentification rate as measured using 2015 data as a function of track momentum. Two different \DeltaLLePi requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. The plot is made only for electron track for which no bremsstrahlung photons have been recovered. |

---+ Run 1

---++ 2012

---+++ RICH

| *Plot* | *Description* |
| <a href="%ATTACHURLPATH%/S20_KPi_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/S20_KPi_P.png" alt="S20_KPi_P.png" width='350' /></a> | Kaon identification efficiency and pion misidentification rate as measured using 2012 data as a function of track momentum. Two different \DeltaLLKPi requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |
| <a href="%ATTACHURLPATH%/S20_PK_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/S20_PK_P.png" alt="S20_PK_P.png" width='350' /></a> | Proton identification efficiency and kaon misidentification rate as measured using 2012 data as a function of track momentum. Two different \DeltaLLPK requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |
| <a href="%ATTACHURLPATH%/S20_PPi_P.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/S20_PPi_P.png" alt="S20_PPi_P.png" width='350' /></a> | Proton identification efficiency and pion misidentification rate as measured using 2012 data as a function of track momentum. Two different \DeltaLLPPi requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |

---++ 2011

---+++ RICH

See the link to the [[https://lbtwiki.cern.ch/bin/view/RICH/RichPIDPerformancePlots][RICH page]].
In addition the following plots are taken from [[http://cds.cern.ch/record/1978280/?ln=it][LHCb Detector performance]]

| *Plot* | *Description* |
| <a href="%ATTACHURLPATH%/Fig38.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig38.png" alt="Fig38.png" width='350' /></a> | Reconstructed Cherenkov angle for \emph{isolated} tracks, as a function of track momentum in the \cfourften radiator. The Cherenkov bands for muons, pions, kaons and protons are clearly visible. |
| <a href="%ATTACHURLPATH%/Fig39left.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig39left.png" alt="Fig39left.png" width='350' /></a> | Kaon identification efficiency and pion misidentification rate as measured using data as a function of track momentum. Two different \DeltaLLKPi requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |
| <a href="%ATTACHURLPATH%/Fig39right.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig39right.png" alt="Fig39right.png" width='350' /></a> | Kaon identification efficiency and pion misidentification rate from simulation as a function of track momentum. Two different \DeltaLLKPi requirements have been imposed on the samples, resulting in the open and filled marker distributions, respectively. |
| <a href="%ATTACHURLPATH%/Fig40left.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig40left.png" alt="Fig40left.png" width='350' /></a> | Pion misidentification fraction versus kaon identification efficiency as measured in 7\,TeV LHCb collisions as a function of track multiplicity. The efficiencies are averaged over all particle momenta. |
| <a href="%ATTACHURLPATH%/Fig40right.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig40right.png" alt="Fig40right.png" width='350' /></a> | Pion misidentification fraction versus kaon identification efficiency as measured in 7\,TeV LHCb collisions as a function of the number of reconstructed primary vertices. The efficiencies are averaged over all particle momenta. |

---+++ CALO

The following plots are taken from the [[http://cds.cern.ch/record/1978280/?ln=it][LHCb Detector performance]]

| *Plot* | *Description* |

| <a href="%ATTACHURLPATH%/Fig44.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig44.png" alt="Fig44.png" width='350' /></a> | Comparison of the Monte Carlo performance of the gamma/pi0 separation tool developed by Yandex (full lines) and the default one (dashed line). The curves display the photon selection efficiency versus the pi0 selection efficiency as determined on a photon sample (B -&gt; K*gamma) and on two pi0 samples (B -&gt; Kpipi0 in blue and B -&gt; J/psi K*[Kpi0] in green). The red dots indicate 95% photon efficency and the corresponding efficiency for pi0. The figure is taken from the proceedings of the ACAT 2017 conference. |
| <a href="%ATTACHURLPATH%/Fig32.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig32.png" alt="Fig32.png" width='350' /></a> | Performance of the photon identification. Purity as a function of efficiency for (green) the full photon candidate sample, (blue) converted candidates according to the SPD information and (red) non-converted candidates (left). Photon identification efficiency as a function of \piz rejection efficiency for the $\gamma-\piz$ separation tool for simulation, the red curve, and data, the blue curve (right).  |
| <a href="%ATTACHURLPATH%/Fig35.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig35.png" alt="Fig35.png" width='350' /></a> | Electron identification efficiency versus misidentification rate. |
| <a href="%ATTACHURLPATH%/Fig36.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig36.png" alt="Fig36.png" width='350' /></a> | Electron identification performances for various $\Delta$ log ${\mathcal L}^\text{CALO}(e-h)$ cuts: electron efficiency (left) and misidentification rate (right) as functions of the track momentum. |

---+++ MUON

See the link to the [[MuonIDConferencePlots][MUON page]]
| <a href="%ATTACHURLPATH%/Fig41topleft.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig41topleft.png" alt="Fig41topleft.png" width='350' /></a> | Efficiency of the muon candidate selection based on the matching of hits in the muon system to track extrapolation as a function of momentum for different \pt ranges. |
| <a href="%ATTACHURLPATH%/Fig41topright.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig41topright.png" alt="Fig41topright.png" width='350' /></a> | Misidentification probability of protons as a function of momentum for different \pt ranges. |
| <a href="%ATTACHURLPATH%/Fig41bottomleft.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig41bottomleft.png" alt="Fig41bottomleft.png" width='350' /></a> | Misidentification probability of pions as a function of momentum for different \pt ranges. |
| <a href="%ATTACHURLPATH%/Fig41bottomright.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig41bottomright.png" alt="Fig41bottomright.png" width='350' /></a> | Misidentification probability of kaons as a function of momentum for different \pt ranges. |

---+++ Global

The following plots are taken from the [[http://cds.cern.ch/record/1978280/?ln=it][LHCb Detector performance]]

| *Plot* | *Description* |
| <a href="%ATTACHURLPATH%/Fig42left.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig42left.png" alt="Fig42left.png" width='350' /></a> | Electron identification performance using the $\deltaLLCombepi$ variable, as measured in 8\,TeV collision data, using a tag and probe technique with electrons from the decay $B^{\pm} \to (J/\psi \to e^+e^-) K^{\pm}$. Pion misidentication rate versus electron identification probability when the cut value is varied. |
| <a href="%ATTACHURLPATH%/Fig42right.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig42right.png" alt="Fig42right.png" width='350' /></a> | Electron identification performance using the $\deltaLLCombepi$ variable, as measured in 8\,TeV collision data, using a tag and probe technique with electrons from the decay $B^{\pm} \to (J/\psi \to e^+e^-) K^{\pm}$. Electron identification efficiency and pion misidentification rate as a function of track momentum, for two different cuts on $\deltaLLCombepi$. |
| <a href="%ATTACHURLPATH%/Fig43left.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig43left.png" alt="Fig43left.png" width='350' /></a> | Background misidentification rates versus muon identification efficiency, as measured in the $\Sigma^+\to p\mu^+\mu^-$ decay study. The variables $\deltaLLXpi$ (black) and ProbNN (red), the probability value for each particle hypothesis, are compared for $5-10$\gevc muons and $5-50$\gevc protons, using data sidebands for backgrounds and Monte Carlo simulation for the signal.  |
| <a href="%ATTACHURLPATH%/Fig43right.pdf"><img src="/twiki/pub/LHCb/PIDConferencePlots/Fig43right.png" alt="Fig43right.png" width='350' /></a> | Background misidentification rates versus proton identification efficiency, as measured in the $\Sigma^+\to p\mu^+\mu^-$ decay study. The variables $\deltaLLXpi$ (black) and ProbNN (red), the probability value for each particle hypothesis, are compared for $5-10$\gevc muons and $5-50$\gevc protons, using data sidebands for backgrounds and Monte Carlo simulation for the signal.  |
-- Main.MariannaFontana - 2016-04-07

Attachments

Topic attachments
I	Attachment	History	Action	Size	Date	Who	Comment
pdf	Fig32.pdf	r1	manage	36.5 K	2016-04-11 - 11:22	MariannaFontana
png	Fig32.png	r1	manage	96.7 K	2016-04-11 - 12:10	MariannaFontana
pdf	Fig35.pdf	r1	manage	38.3 K	2016-04-11 - 15:04	MariannaFontana
png	Fig35.png	r1	manage	91.1 K	2016-04-11 - 15:04	MariannaFontana
pdf	Fig36.pdf	r1	manage	98.9 K	2016-04-11 - 15:04	MariannaFontana
png	Fig36.png	r1	manage	159.8 K	2016-04-11 - 15:04	MariannaFontana
pdf	Fig38.pdf	r1	manage	74.9 K	2016-04-11 - 15:04	MariannaFontana
png	Fig38.png	r1	manage	1067.9 K	2016-04-11 - 15:04	MariannaFontana
pdf	Fig39left.pdf	r1	manage	54.2 K	2016-04-11 - 15:45	MariannaFontana
png	Fig39left.png	r1	manage	118.7 K	2016-04-11 - 15:45	MariannaFontana
pdf	Fig39right.pdf	r1	manage	55.2 K	2016-04-11 - 15:45	MariannaFontana
png	Fig39right.png	r1	manage	123.2 K	2016-04-11 - 15:45	MariannaFontana
pdf	Fig40left.pdf	r1	manage	18.5 K	2016-04-11 - 15:04	MariannaFontana
png	Fig40left.png	r1	manage	117.7 K	2016-04-11 - 15:04	MariannaFontana
pdf	Fig40right.pdf	r1	manage	18.5 K	2016-04-11 - 15:04	MariannaFontana
png	Fig40right.png	r1	manage	115.3 K	2016-04-11 - 15:04	MariannaFontana
pdf	Fig41bottomleft.pdf	r1	manage	53.0 K	2016-04-11 - 16:25	MariannaFontana
png	Fig41bottomleft.png	r1	manage	153.4 K	2016-04-11 - 16:25	MariannaFontana
pdf	Fig41bottomright.pdf	r1	manage	55.0 K	2016-04-11 - 16:25	MariannaFontana
png	Fig41bottomright.png	r1	manage	155.7 K	2016-04-11 - 16:25	MariannaFontana
pdf	Fig41topleft.pdf	r1	manage	60.5 K	2016-04-11 - 16:25	MariannaFontana
png	Fig41topleft.png	r1	manage	139.4 K	2016-04-11 - 16:25	MariannaFontana
pdf	Fig41topright.pdf	r1	manage	87.6 K	2016-04-11 - 16:25	MariannaFontana
png	Fig41topright.png	r1	manage	145.7 K	2016-04-11 - 16:25	MariannaFontana
pdf	Fig42left.pdf	r1	manage	15.9 K	2016-04-11 - 15:05	MariannaFontana
png	Fig42left.png	r1	manage	65.8 K	2016-04-11 - 15:05	MariannaFontana
pdf	Fig42right.pdf	r1	manage	18.3 K	2016-04-11 - 15:05	MariannaFontana
png	Fig42right.png	r1	manage	113.5 K	2016-04-11 - 15:05	MariannaFontana
pdf	Fig43left.pdf	r1	manage	22.3 K	2016-04-11 - 15:05	MariannaFontana
png	Fig43left.png	r1	manage	107.8 K	2016-04-11 - 15:05	MariannaFontana
pdf	Fig43right.pdf	r1	manage	22.1 K	2016-04-11 - 15:05	MariannaFontana
png	Fig43right.png	r1	manage	106.5 K	2016-04-11 - 15:05	MariannaFontana
png	Fig44.png	r1	manage	57.8 K	2017-11-09 - 10:23	MaxChefdeville
pdf	FitToProbNNd_toy_25_29700_35400.pdf	r3 r2 r1	manage	20.9 K	2019-03-28 - 15:24	SophieKatherineBaker
png	FitToProbNNd_toy_25_29700_35400.png	r3 r2 r1	manage	21.2 K	2019-03-28 - 15:24	SophieKatherineBaker
pdf	MC15TuneV1_ProbNNd_0.0_to_1000000.0_LcpKpi.pdf	r1	manage	29.1 K	2019-03-18 - 14:31	SophieKatherineBaker
png	MC15TuneV1_ProbNNd_0.0_to_1000000.0_LcpKpi.png	r1	manage	18.7 K	2019-03-18 - 14:31	SophieKatherineBaker
pdf	MC15TuneV1_ProbNNd_0.0_to_1000000.0_LcpKpi_vs_P.pdf	r2 r1	manage	29.0 K	2019-03-20 - 20:54	SophieKatherineBaker
png	MC15TuneV1_ProbNNd_0.0_to_1000000.0_LcpKpi_vs_P.png	r2 r1	manage	20.5 K	2019-03-20 - 20:54	SophieKatherineBaker
pdf	MagDown.pdf	r1	manage	17.0 K	2016-10-03 - 17:13	WenbinQian
pdf	MagDown_2016.pdf	r1	manage	17.0 K	2016-10-03 - 21:06	MariannaFontana
png	MagDown_2016.png	r1	manage	97.4 K	2016-10-03 - 21:06	MariannaFontana
pdf	MagUp.pdf	r1	manage	17.0 K	2016-10-03 - 17:13	WenbinQian
pdf	MagUp_2016.pdf	r1	manage	17.0 K	2016-10-03 - 21:06	MariannaFontana
png	MagUp_2016.png	r1	manage	97.0 K	2016-10-03 - 21:06	MariannaFontana
pdf	Merged.pdf	r1	manage	17.0 K	2016-10-03 - 17:13	WenbinQian
pdf	Merged_2016.pdf	r1	manage	17.0 K	2016-10-03 - 21:07	MariannaFontana
png	Merged_2016.png	r1	manage	97.3 K	2016-10-03 - 21:07	MariannaFontana
pdf	Plot_2016_MuK_P.pdf	r1	manage	17.0 K	2017-09-19 - 16:04	MariannaFontana
png	Plot_2016_MuK_P.png	r1	manage	98.2 K	2017-09-19 - 16:04	MariannaFontana
pdf	Plot_2016_MuP_P.pdf	r1	manage	16.9 K	2017-09-19 - 16:04	MariannaFontana
png	Plot_2016_MuP_P.png	r1	manage	96.5 K	2017-09-19 - 16:04	MariannaFontana
pdf	Plot_2016_MuPi_P.pdf	r1	manage	31.3 K	2017-09-19 - 16:04	MariannaFontana
png	Plot_2016_MuPi_P.png	r1	manage	94.1 K	2017-09-19 - 16:04	MariannaFontana
pdf	Plot_2017Validation_KPi_P.pdf	r1	manage	17.2 K	2017-09-19 - 15:42	MariannaFontana
png	Plot_2017Validation_KPi_P.png	r1	manage	104.5 K	2017-09-19 - 15:42	MariannaFontana
pdf	Plot_2017Validation_MuK_P.pdf	r1	manage	17.7 K	2017-09-19 - 15:42	MariannaFontana
png	Plot_2017Validation_MuK_P.png	r1	manage	100.7 K	2017-09-19 - 15:42	MariannaFontana
pdf	Plot_2017Validation_MuP_P.pdf	r1	manage	17.3 K	2017-09-19 - 15:42	MariannaFontana
png	Plot_2017Validation_MuP_P.png	r1	manage	98.1 K	2017-09-19 - 15:42	MariannaFontana
pdf	Plot_2017Validation_MuPi_P.pdf	r1	manage	17.7 K	2017-09-19 - 15:42	MariannaFontana
png	Plot_2017Validation_MuPi_P.png	r1	manage	97.3 K	2017-09-19 - 15:42	MariannaFontana
pdf	Plot_2017Validation_PK_P.pdf	r1	manage	16.8 K	2017-09-19 - 15:42	MariannaFontana
png	Plot_2017Validation_PK_P.png	r1	manage	101.2 K	2017-09-19 - 15:42	MariannaFontana
pdf	Plot_2017Validation_PPi_P.pdf	r1	manage	17.1 K	2017-09-19 - 15:50	MariannaFontana
png	Plot_2017Validation_PPi_P.png	r1	manage	100.3 K	2017-09-19 - 15:50	MariannaFontana
pdf	ROC.pdf	r1	manage	14.2 K	2016-10-03 - 17:13	WenbinQian
pdf	ROC_2016.pdf	r1	manage	14.2 K	2016-10-03 - 21:07	MariannaFontana
png	ROC_2016.png	r1	manage	85.4 K	2016-10-03 - 21:07	MariannaFontana
pdf	S20_KPi_P.pdf	r1	manage	17.0 K	2016-09-28 - 15:22	MariannaFontana
png	S20_KPi_P.png	r1	manage	94.0 K	2016-09-28 - 15:22	MariannaFontana
pdf	S20_PK_P.pdf	r1	manage	16.9 K	2016-09-28 - 15:22	MariannaFontana
png	S20_PK_P.png	r1	manage	93.1 K	2016-09-28 - 15:22	MariannaFontana
pdf	S20_PPi_P.pdf	r1	manage	16.9 K	2016-09-28 - 15:22	MariannaFontana
png	S20_PPi_P.png	r1	manage	92.6 K	2016-09-28 - 15:22	MariannaFontana
pdf	S23_KMu_MagDown.pdf	r1	manage	14.8 K	2016-10-07 - 10:09	MariannaFontana
png	S23_KMu_MagDown.png	r1	manage	94.2 K	2016-10-07 - 10:09	MariannaFontana
pdf	S23_KMu_MagUp.pdf	r1	manage	14.7 K	2016-10-07 - 10:09	MariannaFontana
pdf	S23_KPi_P.pdf	r1	manage	17.0 K	2016-09-28 - 14:48	MariannaFontana
png	S23_KPi_P.png	r1	manage	93.3 K	2016-09-28 - 14:48	MariannaFontana
pdf	S23_MuMu_MagDown.pdf	r1	manage	16.1 K	2016-10-07 - 10:08	MariannaFontana
png	S23_MuMu_MagDown.png	r1	manage	120.1 K	2016-10-07 - 10:08	MariannaFontana
pdf	S23_PK_P.pdf	r1	manage	16.8 K	2016-09-28 - 14:49	MariannaFontana
png	S23_PK_P.png	r1	manage	90.8 K	2016-09-28 - 14:49	MariannaFontana
pdf	S23_PMu_MagDown.pdf	r1	manage	14.7 K	2016-10-07 - 10:10	MariannaFontana
png	S23_PMu_MagDown.png	r1	manage	93.4 K	2016-10-07 - 10:10	MariannaFontana
pdf	S23_PPi_P.pdf	r1	manage	17.0 K	2016-09-28 - 14:49	MariannaFontana
png	S23_PPi_P.png	r1	manage	90.1 K	2016-09-28 - 14:49	MariannaFontana
pdf	S23_PiMu_MagDown.pdf	r1	manage	15.0 K	2016-10-07 - 10:08	MariannaFontana
png	S23_PiMu_MagDown.png	r1	manage	97.5 K	2016-10-07 - 10:08	MariannaFontana
pdf	approved_AllParticles_Efficiency_DLLd_30_HasRICH.pdf	r1	manage	17.8 K	2018-09-18 - 16:45	JeanFrancoisMarchand
png	approved_AllParticles_Efficiency_DLLd_30_HasRICH.png	r1	manage	13.1 K	2018-09-18 - 16:45	JeanFrancoisMarchand
pdf	approved_AllParticles_Efficiency_DLLd_5_HasRICH.pdf	r1	manage	17.9 K	2018-09-18 - 16:45	JeanFrancoisMarchand
png	approved_AllParticles_Efficiency_DLLd_5_HasRICH.png	r1	manage	13.0 K	2018-09-18 - 16:45	JeanFrancoisMarchand
pdf	approved_DLLd_PionDeut.pdf	r1	manage	16.1 K	2018-09-18 - 16:45	JeanFrancoisMarchand
png	approved_DLLd_PionDeut.png	r1	manage	17.6 K	2018-09-18 - 16:45	JeanFrancoisMarchand
pdf	approved_LHCb_Ratios_BothModels_fromHistograms.pdf	r1	manage	17.5 K	2018-09-18 - 16:45	JeanFrancoisMarchand
png	approved_LHCb_Ratios_BothModels_fromHistograms.png	r1	manage	13.7 K	2018-09-18 - 16:45	JeanFrancoisMarchand
pdf	ePIDVsPiMisID2015.pdf	r1	manage	16.4 K	2017-05-08 - 15:01	ThibaudHumair
png	ePIDVsPiMisID2015.png	r1	manage	16.6 K	2017-05-08 - 14:56	ThibaudHumair	e ID and pi mis-ID rates vs momentum

Topic revision: r14 - 2019-03-28 - SophieKatherineBaker

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