Artemis School on Calibration and performance of ATLAS detectors

15 Sept 2008, 09:00 → 19 Sept 2008, 18:00 Europe/Berlin

Lecture Hall (MPI fuer Physik)

Stefan Kluth (Max-Planck-Institut fur Physik), Sven Menke (Max-Planck-Institut fur Physik)

Lectures and hands on sessions concerning data analysis, detector performance, calibration, physics analysis with the first ATLAS data. Please check the "Registration" page for accomodation details.

Slides CalMonArtemis.pdf CalMonArtemis.ppt

Monday 15 September

09:00 → 12:30 Arrival and Registration

12:30 → 14:00 Lunch

14:00 → 18:00 Ganga/AthenaROOTAccess/interactive athena tutorials

14:00 Ganga tutorial

See Ganga, the tool to help you submit your jobs on the grid, live in action and learn how to use it yourself.

Speaker: Johannes Elmsheuser (Ludwig-Maximilians-Universität München)

https://twiki.cern.ch/twiki/bin/view/Atlas/GangaShortTutorial5 https://twiki.cern.ch/twiki/bin/view/Atlas/GangaShortTutorial5

Slides m_150908.pdf

15:45 coffee/tea break

16:15 Athena ROOT Access (ARA) Tutorial

Athena ROOT Access (ARA) allows to directly access data in AOD format from ROOT macros or interactive athena. The tutorials shows how this is done and how this helps to quickly and interactively develop analysis code in ROOT/cint style or athena/python style.

Speaker: Sven Menke (Max-Planck-Institut fur Physik)

DPD Making Tutorial DPDMaking Tutorial wiki

Tuesday 16 September

09:00 → 12:30 Inner Detector

ID SCT and Pixel performance
ID TRT performance
ID alignment

09:00 ID Status

The status and performance of the ID systems with recent data is shown.

Speaker: Mr Andreas Salzburger (UNIVERSITY OF INNSBRUCK)

Slides IDTracking_A_Salzburger.pdf IDVertexing_A_Salzburger.pdf

10:00 Tracking Tutorial

Speaker: Mr Andreas Salzburger (UNIVERSITY OF INNSBRUCK)

text https://twiki.cern.ch/twiki/bin/view/Atlas/InDetTrackingTutorial

11:00 coffee break

11:30 ID Alignment

The structure of the ID alignment software is shown. The performance and status of the ID alignment with recent data is dicussed.

Speaker: Andrea Bocci (Duke Univesity)

Slides MPI_Lecture_Bocci2.pdf MPI_Lecture_Bocci2.ppt

12:30 → 14:00 Lunch

14:00 → 19:00 Inner Detector tutorials

how to check and monitor the ID
comb. perf.: flavour-tagging, tracking, ...

14:00 ID Alignment tutorial

Speaker: Giorgio Cortiana (Max-Planck-Institut fuer Physik-Unknown-Unknown)

document https://twiki.cern.ch/twiki/bin/view/Sandbox/InnerDetectorAlignmentTutorial

15:30 ID tools: tracking, vertexing and b-tagging

The structure of ID reconstruction and analysis code is explained. The performance of the software with recent data is discussed.

Speaker: Mr Andreas Salzburger (UNIVERSITY OF INNSBRUCK)

b-tagging Tutorial wiki https://twiki.cern.ch/twiki/bin/view/AtlasProtected/BTaggingTutorialMunich

16:30 coffee break

17:00 Vertexing and b-tagging tutorial

Configuration and running of vertexing and b-tagging software and the associated performance monitoring in athena is shown.

Speaker: Christian Weiser

Vertexing Tutorial Wiki https://twiki.cern.ch/twiki/bin/view/Atlas/VertexingTutorialMunich

Wednesday 17 September

09:00 → 12:30 Calorimetry and Jets

LAr, Tile, HEC, FCAL performance
Calorimeter calibrations
Jet calibration

09:00 Calorimeter and Reconstruction

- principles of Caloriemtry in ATLAS - reconstruction of cells/towers/clusters - calibration schemes for hadronic signals - jet making

Speaker: Peter Loch (University of Arizona)

Slides CaloJetReco.pdf CaloJetReco.ppt

10:00 Missing ET

- reconstruction of Missing transverse energy - cluster/cell/object based algorithms - performance and resolution

Speaker: Donatella Cantore-Cavalli (Dipartimento di Fisica)

Slides Etmiss_Artemis.pdf Etmiss_Artemis.ppt

11:00 Coffee

11:30 Calorimeter Monitoring

- monitoring algorithms on digi/cell/cluster/jet level - dead and hot cells - impact from noise and PileUp

Speaker: Robert Kehoe (Southern Methodist University)

Slides CalMonArtemis.pdf CalMonArtemis.ppt

12:30 → 14:00 Lunch

14:00 → 18:00 Calorimetry and Jets tutorials

how to check and monitor the calorimeters
how to perform re-calibrations
comb. perf.: Jet & missing E_t, e/gamma, ...

14:00 Calorimter Reconstruction Tutorial

- Cluster making - Cluster Calibration - Jet Making - Jet Calibration - Missing ET reconstruction

Speakers: Donatella Cantore-Cavalli (Dipartimento di Fisica), Peter Loch (University of Arizona), Sven Menke (Max-Planck-Institut fur Physik)

CaloRec Tutorial wiki https://twiki.cern.ch/twiki/bin/view/AtlasProtected/CaloRecTutorial140220

Jet Reconstruction Tutorial https://twiki.cern.ch/twiki/bin/view/AtlasProtected/JetTutorialArtemisMPI2008

MissingEt Tutorial wiki https://twiki.cern.ch/twiki/bin/view/AtlasProtected/MissingETTutorial

16:00 Coffee

16:30 Calorimeter Monitoring Tutorial

- noise, energy, bad cells monitoring - ...

Speaker: Robert Kehoe (Southern Methodist University)

list of actions https://twiki.cern.ch/twiki/bin/view/Atlas/ArtemisSchoolTutorial

19:00 → 22:00 Social Event

beer tasting

Thursday 18 September

09:00 → 12:30 Muons, Electrons and Photons

MDT/RPC/TGC performance
MDT calibration and alignment
eGamma reconstruction/calibration/performance

09:00 Electron & Photon Reconstruction & Calibration

- eGamma reconstruction - sliding window clusters - track matching - energy isolation - calibration

Speaker: Daniel Froidevaux (CERN)

document Morley.pdf

more information Oleg_1709.pdf Oleg_1709.ppt

Slides Artemis_egamma_180908.pdf Artemis_egamma_180908.ppt

10:30 Coffee

11:00 Muon Reconstruction & Calibration

- mdt/csc/rpc reconstruction - MDT calibration - MDT alignemnt - muon tracking

Speaker: Oliver Kortner (Max-Planck-Institut für Physik)

Poster material_getting_more.pdf

Slides kortner.pdf

12:30 → 14:00 Lunch

14:00 → 18:00 Muons, Electrons & Photons tutorials

how to check and monitor the muon system
comb. perf.: muon, tau
combined tracking
eGamma reconstruction, calibration, monitoring

14:00 eGamma tutorial

- running eGamma reconstruction - claibration of electrons and photons - track matching and energy isolation criteria - selection of loose/medium/tight electrons and photons - impact on efficiency, mass resolution

Speakers: Daniel Froidevaux (CERN), Nicolas Kerschen (University Of Sheffield)

Slides egammatutorial.pdf

15:30 coffee

16:00 Question and Answers

Collect and discuss open questions which have accumulated over the course of the school. All lecturers and tutors should be present if possible.

Speaker: Stefan Kluth (Max-Planck-Institut fur Physik)

Friday 19 September

09:00 → 12:30 Trigger

Trigger performance
Trigger analysis how-to

09:00 ATLAS Trigger System

Layout Relation to LHC Relation to DAQ

Speaker: Hans von der Schmitt (MPI for Physics, Munich)

Slides hvds-08-09-19-TDAQ.pdf hvds-08-09-19-TDAQ.ppt

10:00 Trigger performance

Speaker: Joerg Stelzer (DESY)

Slides TriggerTutorialIntro.pdf TriggerTutorialIntro.ppt

11:00 coffee break

11:30 Trigger analysis tutorial

Performing a typical ATLAS trigger analysis is shown

Speakers: David Berge, Joerg Stelzer (DESY)

Link to Tutorial https://twiki.cern.ch/twiki/bin/view/Atlas/TriggerTutorial140220

12:30 → 14:00 Lunch

14:00 → 18:00 Departure