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The
CDF Run II Jet Software Page
Librarians:
Teresa
Spreitzer, Jean-Francois
Arguin,
Pierre Savard (University
ofToronto)
Related software documentation: calorimetry, missing Et, EM clustering, CES, PES, CPR.
Important
note: someone pointed out the eta
detector definition is NOT the same than
the 4-vector definition "eta()" (see JetObjects
documentation). Therefore, when looking
at jets with zv=0.0, "eta()" won't be equal to "etaDetector()". This is
a bit confusing,
but it is the Run I definition, so we have to keep it for reproducibility...
Having RCPID problems? Documentation found here by Liz may help you.
These pages gives an introduction on how to use and access jet information in an analysis program.
The code related to the jets in the CDF software is separated in three
packages: JetObjects,
JetMods
and
Jet.
"Container" classes like CdfJet and CdfJetColl can be found inJetObjects
, jet finding modules like
JetClu can be found in JetMods and the jet algorithms are found in Jet.
Our documentation has one
page for each package, and each of these pages can be found in the doc/
directory of the associated
package.
Here is an index of these pages. Look at the topics you're looking for,
or, if you're a beginner, start with the
JetObjects page, and follow the order of the
sections.
Sections with a * in front deal with subject more specific, and can be
skipped for a first reading.
1- JetObjects page : How to access the jet data
contents:
- 1: Introduction
- 2: CdfJetColl related::
i - Accessing the jets collections
ii - Accessing and modifying the vertex information
*iii - Accessing the jets algorithm parameters
- 3: CdfJet related:
i - Iterating over a jet list
*ii - Creating a customized jet list
iii - Description of function members of CdfJet class
iiia- When do I need to puff the jets? (and
what does puffing means after all!)
*iv - Iterating on the towers of a jet
-*4: CdfJetView
2- JetMods page : Description of various jet finding algorithm
contents:
- 1: Introduction
- 2: How to use a specific module in your analysis
- 3: How to modify the algorithm parameters
- 3.1: Vertex Strategy
- 4: JetCluModule
- 5: SeedlessConeModule
- 6: MidPointModule
- 7: KtClusModule
- 8: Running JetMetValidationModule
- 9: How to correct jets in Run II
3- Jet page : Description of some jet utilities
contents:
- *1: Introduction
- *2: JetCalculator
- *3: JetUtils
- *4: Jet Reconstruction from CdfTrackView
and HEPG storable bank
SEND
QUESTIONS/COMMENTS TO: Teresa Spreitzer,
Jean-Francois
Arguin (University ofToronto)
Last
update: May 25, 2004
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