Track Reconstruction in the LHCb Inner Tracker

Abstract

A generic algorithm for tracking in the Inner Tracker is described. The performance of the algorithm is studied both with a Monte Carlo simulation and data taken during the LHCb 2008 running period.

Plots

gold.gif Golden cosmic track going through three stations gif pdf
cosres.gif Residuals for reconstructed cosmic tracks gif pdf
TopIT1X2.gif Residuals for IT1 Top X2 Layer (TED) gif pdf
biasplot.gif Layer biases for TED data gif pdf
resplot.gif Layer resolutions for TED data gif pdf
tttside.gif Residuals to hits in TTb X for tracks in the Top box gif pdf
ttaside.gif Residuals to hits in TTb X for tracks in the ASide box gif pdf
itghostocc.gif Ghost rate versus occupancy (Monte Carlo) gif pdf
itpres2.gif Unbiased residuals versus momentum (Monte Carlo) gif pdf
tedtt.gif Unbiased residuals to hits in TTbX versus momentum (Monte Carlo) gif pdf
tedflow.gif Flow of the TED reconstruction algorithm gif pdf

Tarball

No tarball yet since this is work in progress. Here is a draft of the pdf though

Keywords

2008 IT running, TED run, alignment, pattern recognition

-- MatthewNeedham - 07 May 2009

Topic attachments
I Attachment History Action Size Date Who Comment
GIFgif TopIT1X2.gif r1 manage 9.3 K 2009-05-07 - 15:34 MatthewNeedham  
PDFpdf TopIT1X2.pdf r1 manage 3.9 K 2009-05-07 - 15:35 MatthewNeedham  
GIFgif biasplot.gif r1 manage 7.9 K 2009-05-07 - 15:22 MatthewNeedham  
PDFpdf biasplot.pdf r1 manage 4.7 K 2009-05-07 - 15:21 MatthewNeedham  
GIFgif cosres.gif r1 manage 9.0 K 2009-05-07 - 15:12 MatthewNeedham  
PDFpdf cosres.pdf r1 manage 3.8 K 2009-05-07 - 15:12 MatthewNeedham  
PDFpdf eff.pdf r1 manage 3.7 K 2009-05-07 - 15:51 MatthewNeedham  
PDFpdf effghost.pdf r1 manage 3.8 K 2009-05-07 - 15:50 MatthewNeedham  
PDFpdf generic.pdf r1 manage 216.2 K 2009-05-07 - 15:06 MatthewNeedham  
GIFgif gold.gif r1 manage 4.8 K 2009-05-07 - 15:05 MatthewNeedham  
PDFpdf gold.pdf r1 manage 3.8 K 2009-05-07 - 15:06 MatthewNeedham  
GIFgif iteffocc.gif r1 manage 4.9 K 2009-05-07 - 15:49 MatthewNeedham  
GIFgif itghostocc.gif r1 manage 5.1 K 2009-05-07 - 15:49 MatthewNeedham  
GIFgif itpres2.gif r1 manage 6.3 K 2009-05-07 - 15:41 MatthewNeedham  
PDFpdf itpres2.pdf r1 manage 3.7 K 2009-05-07 - 15:41 MatthewNeedham  
GIFgif resplot.gif r1 manage 8.4 K 2009-05-07 - 15:29 MatthewNeedham  
PDFpdf resplot.pdf r1 manage 4.8 K 2009-05-07 - 15:29 MatthewNeedham  
GIFgif tedflow.gif r1 manage 4.5 K 2009-05-07 - 17:09 MatthewNeedham  
PDFpdf tedflow.pdf r1 manage 5.8 K 2009-05-07 - 17:10 MatthewNeedham  
GIFgif tedtt.gif r1 manage 4.6 K 2009-05-07 - 16:13 MatthewNeedham  
GIFgif ttaside.gif r1 manage 23.1 K 2009-05-07 - 16:30 MatthewNeedham  
PDFpdf ttaside.pdf r1 manage 6.3 K 2009-05-07 - 16:31 MatthewNeedham  
PDFpdf ttp.pdf r1 manage 3.7 K 2009-05-07 - 16:13 MatthewNeedham  
GIFgif tttside.gif r1 manage 23.3 K 2009-05-07 - 16:30 MatthewNeedham  
PDFpdf tttside.pdf r1 manage 6.3 K 2009-05-07 - 16:29 MatthewNeedham  
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Topic revision: r1 - 2009-05-07 - MatthewNeedham
 
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