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The ATLAS UK Computing Project

WP2.2 - Energy Flow and Late Conversion Reconstruction

Level-1 Deliverables

Deliverable WP2.2.I (1 January 05)
Review of eflowRec design and requirements capture, paper design for new TRT-based electron-pion track identification (using e.g. likelihood ratio technique) and cell-level shower parameterisation AlgTools.
(Metric: Document, Document)

Deliverable WP2.2.II (1 April 05)
Prototype TRT-based electron-pion track identification and cell-level shower parameterisation AlgTools.
(Metric: Package)

Deliverable WP2.2.III (1 October 05)
New AlgTools interfaced to fully functional re-designed energy-flow reconstruction package (metric: Package). Requirement capture and design document for late conversion finding using TRT track stub fitting.
(Metric: Document )

Deliverable WP2.2.IV (1 April 06)
First implementation of new TRT track stub fitting AlgTools adapted to new InDet software architecture from xHouRec, xKalman and other existing packages (metric: Package). Preliminary calibration parameters for energy flow package.
(Metric: Package)

Deliverable WP2.2.V (1 October 06)
First implementation of new late conversion finding algorithm using Billoir secondary vertex and TRT track stub fitting AlgTools with constraints (metric: package). Preliminary tests of new energy flow reconstruction package.
(Metric: Software release)

Deliverable WP2.2.VI (1 July 07)
Fully calibrated energy-flow algorithm demonstrating improved jet pT and ETmiss resolutions. Documented assessment of performance (metric: package, journal paper). Preliminary calibration parameters for new late conversion finding package.
(Metric: Software release)

Deliverable WP2.2.VII (1 Oct 07)
Fully calibrated energy-flow algorithm demonstrating improved jet pT and ETmiss resolutions. Documented assessment of performance (metric: package, journal paper). Preliminary calibration parameters for new late conversion finding package.
(Metric: Software release)

Deliverable WP2.2.VIII (1 April 08)
Late conversion finding package using production Billoir secondary vertex and TRT track stub fitting AlgTools implemented in Athena, together with detailed assessment of algorithm performance.
(Metric: Software release, paper)


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