Run 9 200GeV DiJet Endcap Rt Cut Investigation

As I detail in the previous blog post, I impose two track based cuts on the jets I consider in my analysis. I require that jets have:

 

Anti Xi in run 6 p+p 62 GeV

Request TypeStandard Embedding request (particle in real events)
Description

Anti Xi-> Anti Lambda + Pi+ (100% decay channel)

Flat Rapidity with |rapidity| < 1

Flat and exponential weighted pT ( 0 < pT < 4 and for exponential weighted pT, using T = 350 MeV)

Trigger Id: 147001 (Minimum bias for 62 GeV, NO DSM prescales).

|pvZ| < 50 cm

5 particles per event

100k events 

General Information
Request ID20112707
Priority: EC0
Priority: pwgNormal
StatusNew
Physics Working GroupLight Flavor Spectra
Requested bytone421
Contact email(s)tone421@rcf.rhic.bnl.gov, gmagela@ifi.unicamp.br
Contact phone(s)
PWG email(s)lfspectra-hn@www.star.bnl.gov
Assigned Deputy: Not assigned
Assigned Helper: Not assigned
Global Simulation Settings
Request type:Standard Embedding request (particle in real events)
Number of events100000 = 100 K
Magnetic Field---- SELECT MAGFIELD ----
Collision Type---- SELECT COLLISION TYPE ----
Centrality---- SELECT CENTRALITY ----
BFC tags
Production---- SELECT PRODUCTION TAG ----
Geometry: simu---- SELECT GEOMETRY ----
Geometry: reco---- SELECT GEOMETRY ----
Library---- SELECT STAR LIBRARY ----
Vertex option---- SELECT VERTEX OPTION ----
Pileup optionNo
Detector Set
Data Sources
Real Data
File lookup
Single Particle MC
ParticleXi-
Particle settingsSpectra
Particles per event5
Vertex Z, cm-50 < Vertex < 50
Gaussian sigma in X,Y,Z (cm), if applicable0, 0, 0
Vertex offset: x, mm0
Vertex offset: y, mm0
Φ (phi), radian0 < Φ < 6.29
η (eta)-1 < η < 1
Pt, GeV0 < Pt < 4

Xi in run 6 p+p 62 GeV

Request TypeStandard Embedding request (particle in real events)
Description

Xi-> Lambda + Pi- (100% decay channel)

Flat Rapidity with |rapidity| < 1

Flat and exponential weighted pT ( 0 < pT < 4 and for exponential weighted pT, using T = 350 MeV)

Trigger Id: 147001 (Minimum bias for 62 GeV, NO DSM prescales).

|pvZ| < 50 cm

5 particles per event

100k events 

General Information
Request ID20112706
Priority: EC0
Priority: pwgNormal
StatusNew
Physics Working GroupLight Flavor Spectra
Requested bytone421
Contact email(s)tone421@rcf.rhic.bnl.gov, gmagela@ifi.unicamp.br
Contact phone(s)
PWG email(s)lfspectra-hn@www.star.bnl.gov
Assigned Deputy: Not assigned
Assigned Helper: Not assigned
Global Simulation Settings
Request type:Standard Embedding request (particle in real events)
Number of events100000 = 100 K
Magnetic Field---- SELECT MAGFIELD ----
Collision Type---- SELECT COLLISION TYPE ----
Centrality---- SELECT CENTRALITY ----
BFC tags
Production---- SELECT PRODUCTION TAG ----
Geometry: simu---- SELECT GEOMETRY ----
Geometry: reco---- SELECT GEOMETRY ----
Library---- SELECT STAR LIBRARY ----
Vertex option---- SELECT VERTEX OPTION ----
Pileup optionNo
Detector Set
Data Sources
Real Data
File lookup
Single Particle MC
ParticleXi-
Particle settingsSpectra
Particles per event5
Vertex Z, cm-50 < Vertex < 50
Gaussian sigma in X,Y,Z (cm), if applicable0, 0, 0
Vertex offset: x, mm0
Vertex offset: y, mm0
Φ (phi), radian0 < Φ < 6.29
η (eta)-1 < η < 1
Pt, GeV0 < Pt < 4

Anti Lambda in run 6 p+p 62 GeV

Request TypeStandard Embedding request (particle in real events)
Description

Anti Lambda -> P- + Pi + (100% decay channel)

Flat Rapidity with |rapidity| < 1

Flat and exponential weighted pT ( 0 < pT < 4 and for exponential weighted pT, using T = 350 MeV)

Trigger Id: 147001 (Minimum bias for 62 GeV, NO DSM prescales).

|pvZ| < 50 cm

5 particles per event

100k events 

 

 

General Information
Request ID20112705
Priority: EC0
Priority: pwgNormal
StatusNew
Physics Working GroupLight Flavor Spectra
Requested bytone421
Contact email(s)tone421@rcf.rhic.bnl.gov, gmagela@ifi.unicamp.br
Contact phone(s)
PWG email(s)lfspectra-hn@www.star.bnl.gov
Assigned Deputy: Not assigned
Assigned Helper: Not assigned
Global Simulation Settings
Request type:Standard Embedding request (particle in real events)
Number of events100000 = 100 K
Magnetic Field---- SELECT MAGFIELD ----
Collision Type---- SELECT COLLISION TYPE ----
Centrality---- SELECT CENTRALITY ----
BFC tags
Production---- SELECT PRODUCTION TAG ----
Geometry: simu---- SELECT GEOMETRY ----
Geometry: reco---- SELECT GEOMETRY ----
Library---- SELECT STAR LIBRARY ----
Vertex option---- SELECT VERTEX OPTION ----
Pileup optionNo
Detector Set
Data Sources
Real Data
File lookup
Single Particle MC
ParticleAntiLambda
Particle settingsSpectra
Particles per event5
Vertex Z, cm-50 < Vertex < 50
Gaussian sigma in X,Y,Z (cm), if applicable0, 0, 0
Vertex offset: x, mm0
Vertex offset: y, mm0
Φ (phi), radian0 < Φ < 6.29
η (eta)-1 < η < 1
Pt, GeV0 < Pt < 4

Lambda in run 6 p+p 62 GeV

Request TypeStandard Embedding request (particle in real events)
Description

 Lambda -> P+ + Pi- (100% decay channel)

Flat Rapidity with |rapidity| < 1

Flat and exponential weighted pT ( 0 < pT < 4 and for exponential weighted pT, using T = 350 MeV)

Trigger Id: 147001 (Minimum bias for 62 GeV, NO DSM prescales).

|pvZ| < 50 cm

5 particles per event

100k events 

 

 

General Information
Request ID20112704
Priority: EC0
Priority: pwgNormal
StatusNew
Physics Working GroupLight Flavor Spectra
Requested bytone421
Contact email(s)tone421@rcf.rhic.bnl.gov, gmagela@ifi.unicamp.br
Contact phone(s)
PWG email(s)lfspectra-hn@www.star.bnl.gov
Assigned Deputy: Not assigned
Assigned Helper: Not assigned
Global Simulation Settings
Request type:Standard Embedding request (particle in real events)
Number of events100000 = 100 K
Magnetic Field---- SELECT MAGFIELD ----
Collision Type---- SELECT COLLISION TYPE ----
Centrality---- SELECT CENTRALITY ----
BFC tags
Production---- SELECT PRODUCTION TAG ----
Geometry: simu---- SELECT GEOMETRY ----
Geometry: reco---- SELECT GEOMETRY ----
Library---- SELECT STAR LIBRARY ----
Vertex option---- SELECT VERTEX OPTION ----
Pileup optionNo
Detector Set
Data Sources
Real Data
File lookup
Single Particle MC
ParticleLambda
Particle settingsSpectra
Particles per event5
Vertex Z, cm-50 < Vertex < 50
Gaussian sigma in X,Y,Z (cm), if applicable0, 0, 0
Vertex offset: x, mm0
Vertex offset: y, mm0
Φ (phi), radian0 < Φ < 6.29
η (eta)-1 < η < 1
Pt, GeV0 < Pt < 4

K0short in run 6 p+p 62 GeV

Request TypeStandard Embedding request (particle in real events)
Description

 

K0short -> Pi- + Pi+ (100% decay channel)

Flat Rapidity with |rapidity| < 1

Flat and exponential weighted pT ( 0 < pT < 4 and for exponential weighted pT, using T = 350 MeV)

Trigger Id: 147001 (Minimum bias for 62 GeV, NO DSM prescales).

|pvZ| < 50 cm

5 particles per event

100k events 

 

 

General Information
Request ID20112703
Priority: EC0
Priority: pwgNormal
StatusNew
Physics Working GroupLight Flavor Spectra
Requested bytone421
Contact email(s)tone421@rcf.rhic.bnl.gov, gmagela@ifi.unicamp.br
Contact phone(s)
PWG email(s)lfspectra-hn@www.star.bnl.gov
Assigned Deputy: Not assigned
Assigned Helper: Not assigned
Global Simulation Settings
Request type:Standard Embedding request (particle in real events)
Number of events100000 = 100 K
Magnetic Field---- SELECT MAGFIELD ----
Collision Type---- SELECT COLLISION TYPE ----
Centrality---- SELECT CENTRALITY ----
BFC tags
Production---- SELECT PRODUCTION TAG ----
Geometry: simu---- SELECT GEOMETRY ----
Geometry: reco---- SELECT GEOMETRY ----
Library---- SELECT STAR LIBRARY ----
Vertex option---- SELECT VERTEX OPTION ----
Pileup optionNo
Detector Set
Data Sources
Real Data
File lookup
Single Particle MC
ParticleKaon0_S
Particle settingsSpectra
Particles per event5
Vertex Z, cm-50 < Vertex < 50
Gaussian sigma in X,Y,Z (cm), if applicable0, 0, 0
Vertex offset: x, mm0
Vertex offset: y, mm0
Φ (phi), radian0 < Φ < 6.29
η (eta)-1 < η < 1
Pt, GeV0 < Pt < 4

2nd attempt at Run 6 Simulation

This is a follow-up to the last blog page that took an initial look at the run 6 simulation. This includes all of the simulation data.

anti-hypertriton in run 10 Au+Au 200 GeV

Request TypeStandard Embedding request (particle in real events)
Description

Number of events 80K

Real Data:   

Au+Au 200 GeV VPDMB trigger events (trigger Id = 260001,260011,260021,260031)

Runnumber from 11036027 to 11052053 

Production Library: P10ik

Geometry:   y2010b

Particle: anti-hypertriton

Particles per event 5% mult

-70<  VertexZ<  70 cm ( using 70cm is for low energy estimation)

0<  phi<  6.39 in radian, flat

-1<  eta<  1, flat

0.5<  Pt<  7 GeV/c, flat

General Information
Request ID20112702
Priority: EC0
Priority: pwgNormal
StatusClosed
Physics Working GroupLight Flavor Spectra
Requested bytone421
Contact email(s)tone421@rcf.rhic.bnl.gov
Contact phone(s)
PWG email(s)lfspectra-hn@www.star.bnl.gov
Assigned Deputy: Not assigned
Assigned Helper: Not assigned
Global Simulation Settings
Request type:Standard Embedding request (particle in real events)
Number of events80000 = 80 K
Magnetic Field---- SELECT MAGFIELD ----
Collision Typeauau 200GeV
Centrality---- SELECT CENTRALITY ----
BFC tags
ProductionP10ik
Geometry: simu---- SELECT GEOMETRY ----
Geometry: reco---- SELECT GEOMETRY ----
Library---- SELECT STAR LIBRARY ----
Vertex option---- SELECT VERTEX OPTION ----
Pileup optionNo
Detector Set
Data Sources
Real Data
File lookup
Single Particle MC
ParticleTriton
Particle settingsFlat in Pt
Particles per event5
Vertex Z, cm-70 < Vertex < 70
Gaussian sigma in X,Y,Z (cm), if applicable0, 0, 0
Vertex offset: x, mm0
Vertex offset: y, mm0
Φ (phi), radian0 < Φ < 6.29
η (eta)-1 < η < 1
Pt, GeV0.5 < Pt < 7

hypertriton in run 10 Au+Au 200 GeV

Request TypeStandard Embedding request (particle in real events)
Description

Number of events 80K

Real Data:   

Au+Au 200 GeV VPDMB trigger events (trigger Id = 260001,260011,260021,260031)

Runnumber from 11036027 to 11052053 

Production Library: P10ik

Geometry:   y2010b

Particle: hypertriton

Particles per event 5% mult

-70<  VertexZ<  70 cm ( using 70cm is for low energy estimation)

0<  phi<  6.39 in radian, flat

-1<  eta<  1, flat

0.5<  Pt<  7 GeV/c, flat

General Information
Request ID20112701
Priority: EC0
Priority: pwgNormal
StatusClosed
Physics Working GroupLight Flavor Spectra
Requested bytone421
Contact email(s)tone421@rcf.rhic.bnl.gov
Contact phone(s)
PWG email(s)lfspectra-hn@www.star.bnl.gov
Assigned Deputy: Not assigned
Assigned Helper: Not assigned
Global Simulation Settings
Request type:Standard Embedding request (particle in real events)
Number of events80000 = 80 K
Magnetic Field---- SELECT MAGFIELD ----
Collision Typeauau 200GeV
Centrality---- SELECT CENTRALITY ----
BFC tags
ProductionP10ik
Geometry: simu---- SELECT GEOMETRY ----
Geometry: reco---- SELECT GEOMETRY ----
Library---- SELECT STAR LIBRARY ----
Vertex option---- SELECT VERTEX OPTION ----
Pileup optionNo
Detector Set
Data Sources
Real Data
File lookup
Single Particle MC
ParticleTriton
Particle settingsFlat in Pt
Particles per event5
Vertex Z, cm-70 < Vertex < 70
Gaussian sigma in X,Y,Z (cm), if applicable0, 0, 0
Vertex offset: x, mm0
Vertex offset: y, mm0
Φ (phi), radian0 < Φ < 6.29
η (eta)-1 < η < 1
Pt, GeV0.5 < Pt < 7

Results with the new alignment

Speaker : Kin ( BNL )


Talk time : 12:30, Duration : 00:30

Discussion of the new alignment

Speaker : Stephen ( ODU )


Talk time : 12:00, Duration : 00:30

HFT: cuts studies for D^{+} reconstruction

 Sample used is : 

W Track QA cut efficiency vs Reconstructed Track Pt

W Track QA cut efficiency vs Reconstructed Track Pt

 

Lab space for installing GMTs in TOF trays

BNL Biology building 463 (at I-7 on this map), room 167.

FMS-EEMC update Jun 30

First looks at resids in Run 11 cosmics

 Using portions of data from run 12178042 (FF, 280k triggers) and 12166028 (ZeroField = ZF, 300k triggers), I processed events using large inner TPC hit errors and looked at residuals for a pr

Run10 Phi meson efficiency correction from single electron embedding

Reconstruct efficiency, TOF matcing efficiency, and PID cut efficiency are calculated.

 

07/14/2011

Draft "Issues Moving EMC^2 Towers from Trigger to DAQ" Part I

ZDC rate dependence of luminosity monitoring?

ZDC rate dependence of luminosity monitoring?

RP alignment including kicker effect.

Please find here some more figures and corrected note on the RP alignment. This version includes new data on beam position at roman pots.