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==Photon Reconstruction== | ==Photon Reconstruction== | ||
| + | ===BCAL Reconstruction 2013=== | ||
| + | * [[BCAL Reconstruction Issues]]: Big list of potential issues in BCAL Reconstruction and simulation | ||
| + | * [[File:Bcal_slides_20130306.pdf]]: First stab at timewalk corrections | ||
| + | * [[File:Bcal slides 20130314.pdf]]: More about timewalk corrections, spiky energy spectrum | ||
| + | * [[File:Bcal slides 20130321.pdf]]: mcsmear issues | ||
| + | * [[File:Bcal offline mtg 20130403.pdf]]: Summary of old and new BCAL code paths | ||
| + | * [[BCAL Reconstruction Status Update 20130501]] Obsolete summary of mcsmear/reconstruction options | ||
| + | * [[File:Bcal slides 20130509.pdf]]: Study of single photon sample | ||
| + | * [[File:Bcal_slides_20130523.pdf]]: Benchmarking algorithms with single-photon and pi0-samples | ||
| + | * [[File:Bcal slides 20130620.pdf]]: Matching tracks to BCAL hits, effect of dark hits, location of extra clusters, averaging scheme | ||
| + | * [[File:Bcal offline mtg 20130626.pdf]]: Matching BCAL showers with charged pions, bad TOF measurement of charged particles | ||
| + | * [[File:Bcal_slides_20130627.pdf]]: Fixing dark hit bugs in mcsmear, bad TOF measurement of charged particles | ||
| + | * [[File:Bcal slides 20130717.pdf]]: Cause of bad TOF measurement of charged particles | ||
| + | * [[File:Levine bcal slides 20130917.pdf]]: Dealing with hadronic showers in Pythia samples. Discriminating variable. Simple cuts. | ||
| + | * [[Media:Levine oct2013 dnp.pdf | DNP2013 talk]] | ||
| + | * [[File:Bcal_timing.20140430_offline_meeting.pdf | Bad TOF Measurement of Charged Particles]] | ||
| + | |||
===BCAL Clustering=== | ===BCAL Clustering=== | ||
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* [[BCAL reconstruction 8/24/11]] - update | * [[BCAL reconstruction 8/24/11]] - update | ||
| + | * [[BCAL reconstruction 10/19/11]] - update | ||
| + | * [[BCAL reconstruction 11/28/11]] - lots of plots, numbers comparing GlueX and KLOE algortihms | ||
| + | * [[BCAL reconstruction 01/16/2012]] - BCAL mcsmear behavior | ||
| + | |||
===Photons in b1pi events=== | ===Photons in b1pi events=== | ||
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* [[Photon Reconstruction in b1pi events | Photon Reconstruction in b1pi events (June 2011)]] | * [[Photon Reconstruction in b1pi events | Photon Reconstruction in b1pi events (June 2011)]] | ||
| + | * [[Photon_Reconstruction_in_b1pi_events_02/10/2012]] | ||
| + | * [[FCAL Reconstruction in b1pi events 03/06/2012]] | ||
| + | * [[FCAL Reconstruction in b1pi events 03/14/2012]] | ||
| + | * [[Photon Reconstruction in b1pi events 04/25/2012]] (Investigate hadronic background) | ||
| + | * [[File:Photon reconstruction jun 27 2012.pdf]] Summarize interaction between vertex-finding and photon reconstruction | ||
| + | * [[Photon Reconstruction 07/16/2012]] Possible directions for future work | ||
| + | |||
| + | ===FCAL Reconstruction=== | ||
| + | * [[FCAL_Reconstruction_04/08/2012]] - MIN_CLUSTER_BLOCK_COUNT testing, non-linear energy corrections/calibration | ||
| + | * [[FCAL Reconstruction MIN BLOCK 04/24/2012]] - Results of changing MIN_CLUSTER_BLOCK_COUNT parameter | ||
| + | |||
| + | ==Kinematic Fitting== | ||
| + | * [[Kinematic Fitting]] | ||
| + | * [[Brief Kinematic Fitting Example]] | ||
| + | |||
| + | ==Collaboration Meeting Talks== | ||
| + | * [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=2324 October 2013]: Efficiency and multiplicity in single-photon events, highlighting problem areas. Efficiency and multiplicity in full event reconstruction (Pythia sample). Distinguishing "good" clusters (i.e. photons) from "bad" clusters (hadronic showers and noise). | ||
| + | * [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=2229 June 2013]: Timewalk corrections. Efficiency and multiplicity in single-photon events. pi0 reconstruction: comparison of KLOE, IU, and modified IU code. Shower curvature (from Regina group). Ratio-of-amplitude method for determining z-position (from Regina group). | ||
| + | * [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=2005 May 2012]: Photons in b1pi events. Both BCAL and FCAL. Distinguishing photons from other clusters. | ||
| + | * [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=1772 May 2011]: Kinematic fitting of b1pi events (HDGeant+full reconstruction). | ||
| + | * [https://halldweb.jlab.org/doc-private/DocDB/ShowDocument?docid=1695 February 2011]: Kinematic fit + PWA of b1pi in HDParsim. Kinematic fitting of b1pi with HDGeant+full reconstruction. | ||
| + | |||
==Other stuff== | ==Other stuff== | ||
* [[Kinematic fitting charged particles 11/16/11]] - kinematic fitting, 3-momentum conservation, proton reconstruction in all-charged final state | * [[Kinematic fitting charged particles 11/16/11]] - kinematic fitting, 3-momentum conservation, proton reconstruction in all-charged final state | ||
* [[Track matching to BCAL & danahddm]] | * [[Track matching to BCAL & danahddm]] | ||
Latest revision as of 17:14, 24 February 2017
Contents
Photon Reconstruction
BCAL Reconstruction 2013
- BCAL Reconstruction Issues: Big list of potential issues in BCAL Reconstruction and simulation
- File:Bcal slides 20130306.pdf: First stab at timewalk corrections
- File:Bcal slides 20130314.pdf: More about timewalk corrections, spiky energy spectrum
- File:Bcal slides 20130321.pdf: mcsmear issues
- File:Bcal offline mtg 20130403.pdf: Summary of old and new BCAL code paths
- BCAL Reconstruction Status Update 20130501 Obsolete summary of mcsmear/reconstruction options
- File:Bcal slides 20130509.pdf: Study of single photon sample
- File:Bcal slides 20130523.pdf: Benchmarking algorithms with single-photon and pi0-samples
- File:Bcal slides 20130620.pdf: Matching tracks to BCAL hits, effect of dark hits, location of extra clusters, averaging scheme
- File:Bcal offline mtg 20130626.pdf: Matching BCAL showers with charged pions, bad TOF measurement of charged particles
- File:Bcal slides 20130627.pdf: Fixing dark hit bugs in mcsmear, bad TOF measurement of charged particles
- File:Bcal slides 20130717.pdf: Cause of bad TOF measurement of charged particles
- File:Levine bcal slides 20130917.pdf: Dealing with hadronic showers in Pythia samples. Discriminating variable. Simple cuts.
- DNP2013 talk
- File:Bcal timing.20140430 offline meeting.pdf
BCAL Clustering
- BCAL reconstruction 8/24/11 - update
- BCAL reconstruction 10/19/11 - update
- BCAL reconstruction 11/28/11 - lots of plots, numbers comparing GlueX and KLOE algortihms
- BCAL reconstruction 01/16/2012 - BCAL mcsmear behavior
Photons in b1pi events
- Photon Reconstruction in b1pi events (June 2011)
- Photon_Reconstruction_in_b1pi_events_02/10/2012
- FCAL Reconstruction in b1pi events 03/06/2012
- FCAL Reconstruction in b1pi events 03/14/2012
- Photon Reconstruction in b1pi events 04/25/2012 (Investigate hadronic background)
- File:Photon reconstruction jun 27 2012.pdf Summarize interaction between vertex-finding and photon reconstruction
- Photon Reconstruction 07/16/2012 Possible directions for future work
FCAL Reconstruction
- FCAL_Reconstruction_04/08/2012 - MIN_CLUSTER_BLOCK_COUNT testing, non-linear energy corrections/calibration
- FCAL Reconstruction MIN BLOCK 04/24/2012 - Results of changing MIN_CLUSTER_BLOCK_COUNT parameter
Kinematic Fitting
Collaboration Meeting Talks
- October 2013: Efficiency and multiplicity in single-photon events, highlighting problem areas. Efficiency and multiplicity in full event reconstruction (Pythia sample). Distinguishing "good" clusters (i.e. photons) from "bad" clusters (hadronic showers and noise).
- June 2013: Timewalk corrections. Efficiency and multiplicity in single-photon events. pi0 reconstruction: comparison of KLOE, IU, and modified IU code. Shower curvature (from Regina group). Ratio-of-amplitude method for determining z-position (from Regina group).
- May 2012: Photons in b1pi events. Both BCAL and FCAL. Distinguishing photons from other clusters.
- May 2011: Kinematic fitting of b1pi events (HDGeant+full reconstruction).
- February 2011: Kinematic fit + PWA of b1pi in HDParsim. Kinematic fitting of b1pi with HDGeant+full reconstruction.
Other stuff
- Kinematic fitting charged particles 11/16/11 - kinematic fitting, 3-momentum conservation, proton reconstruction in all-charged final state
- Track matching to BCAL & danahddm
