Final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Jan 31, 2007.

Slides:



Advertisements
Similar presentations
Pi0 Mass recon in the NCC R. Seto Oct 17, What I did Ran pisa – took hits file which gives dedx in each Si layer Partitioned the dedx into cells.
Advertisements

Lauri A. Wendland: Hadronic tau jet reconstruction with particle flow algorithm at CMS, cHarged08, Hadronic tau jet reconstruction with particle.
Muon Identification Antoine Cazes Laboratoire de l’ Accelerateur Lineaire OPERA Collaboration Meeting in Frascatti Physics coordination meeting. October.
Final state study Jaewon Park University of Rochester Vittorio Paolone University of Pittsburgh MINERvA Collaboration Meeting, Sep 13-15, 2007.
Analysis on TP detector Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Dec 19, 2007.
1 Calorimetry Study Update Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Apr 12, 2006.
Off-axis Simulations Peter Litchfield, Minnesota  What has been simulated?  Will the experiment work?  Can we choose a technology based on simulations?
E/  Final state Jaewon Park University of Rochester.
Reconstruction in final state Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, May 23, 2007.
Update on final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, June 27, 2007.
Photostatistics Error Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Sep 5, 2006.
TP Calorimetry and particle ID Jaewon Park. 2 Calorimetry We assumed that (dE/dx) min is constant for differe nt particles. In previous study:  Hcal.
OD Calorimetry Study Update — Z vertex position dependence Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, May 17, 2006.
MINERvA Simulation - HCAL and ECAL Calorimetry Jaewon Park University of Rochester Jupiter/MINERvA Group Meeting, Oct 4, 2006.
Final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Apr 04, 2007.
Final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Feb 7, 2007.
R3B p,A scattering at intermediate energies : 700 MeV/u Low momentum transfer : -t < 0.05 (GeV/c) ̂ 2 Exotic nuclei with T(1/2) < 1 sec. Example:
Detector Alignment using cosmic muon data Jaewon Park University of Rochester MINERvA/Jupiter group Meeting, Oct 31, 2007.
Calorimetry Study Update Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Mar 22, 2006.
Final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Oct 10, 2007.
Final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Feb 14, 2007.
Gamma track study update Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Sep 5, 2007.
Update on final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Aug29, 2007.
Reconstruction in final state Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, June 13, 2007.
MINERvA Calorimetry Resolution function Jaewon Park University of Rochester Jupiter/MINERvA Group Meeting, Nov 22, 2006.
MINERvA Simulation - HCAL and ECAL Calorimetry Jaewon Park University of Rochester MINERvA Collaboration Meeting, Sep 29, 2006.
MINERvA Simulation - HCAL and ECAL Calorimetry Jaewon Park University of Rochester MINERvA Collaboration Meeting, Sep 29, 2006.
1 Calorimetry Study Update — Implementing Kinematic cut Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Apr 26, 2006.
Final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Feb 21, 2007.
OD Calorimetry Study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Mar 8, 2006.
Potpourri Vishnu V. Zutshi Northern Illinois University.
1 Calorimetry Study Update — Dependence of energy and phi Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Apr 19, 2006.
MINERvA Calorimetry Calibration with infinite detector Jaewon Park University of Rochester Jupiter/MINERvA Group Meeting, Nov 15, 2006.
Final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Sep 19, 2007.
1 Calorimetry Study Update — Angle dependence with cut Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, May 03, 2006.
Final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Mar 07, 2007.
OD Calorimetry Study Update — Leakage Effect and relative calibration Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, May 31, 2006.
Update on final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, July 25, 2007.
Final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, May 09, 2007.
MC Study on B°  J/  ° With J/      °     Jianchun Wang Syracuse University BTeV meeting 03/04/01.
EM Calorimetry Study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Sep 5, 2006.
Final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Mar 14, 2007.
Vector meson study for the CBM experiment at FAIR/GSI Anna Kiseleva GSI Germany, PNPI Russia   Motivation   The muon detection system of CBM   Vector.
Preliminary Study of CC-Inclusive Events in the P0D using Global Reconstruction Rajarshi Das (w/ Walter Toki) Nu-Mu Prelim. Meeting Dec 2010 CSU.
Large Magnetic Calorimeters Anselmo Cervera Villanueva University of Geneva (Switzerland) in a Nufact Nufact04 (Osaka, 1/8/2004)
 End now? Régis Lefèvre Masterclass – Thursday, March 27th 2014.
Status of KLOE real data analysis by the AMADEUS group Oton Vázquez Doce, 4 Maggio 2007.
1 Energy loss correction for a crystal calorimeter He Miao Institute of High Energy Physics Beijing, P.R.China.
Feb. 7, 2007First GLAST symposium1 Measuring the PSF and the energy resolution with the GLAST-LAT Calibration Unit Ph. Bruel on behalf of the beam test.
Detector Monte-Carlo ● Goal: Develop software tools to: – Model detector performance – Study background issues – Calculate event rates – Determine feasibility.
05/04/06Predrag Krstonosic - Cambridge True particle flow and performance of recent particle flow algorithms.
Bangalore, India1 Performance of GLD Detector Bangalore March 9 th -13 th, 2006 T.Yoshioka (ICEPP) on behalf of the.
1 Constraining ME Flux Using ν + e Elastic Scattering Wenting Tan Hampton University Jaewon Park University of Rochester.
Calibration of the ZEUS calorimeter for hadrons and jets Alex Tapper Imperial College, London for the ZEUS Collaboration Workshop on Energy Calibration.
1 A Study On Photonic Electrons In The Endcap EMC  Purity of electrons from MC simulation & real data  Reconstructed photonic electrons Naresh Subba,KSU.
 Elastic e- e- scattering has very well-known kinematics with a highly correlated energy and angle between the electrons  MC follows these models extremely.
Feb. 3, 2007IFC meeting1 Beam test report Ph. Bruel on behalf of the beam test working group Gamma-ray Large Area Space Telescope.
1 Simulation, Formatter & Analysis Kyo Tsukada Tohoku Univ.
Masashi Kaneta, RBRC, BNL 2003 Fall Meeting of the Division of Nuclear Physics (2003/10/31) 1 KANETA, Masashi for the PHENIX Collaboration RIKEN-BNL Research.
BESIII offline software group Status of BESIII Event Reconstruction System.
Preliminary T2K beam simulation using the G4 2km detector
Background study : muons from the upstream rock
Search for Heavy Quark Resonances in Two-Photon collisions in the L3 detector Mikhail Levtchenko (INFN Milano) Search for c meson (status) Search for.
Jaewon Park University of Rochester
MINERvA Simulation -OD calibration
Update on HCAL and ECAL Calorimetry
Mapping Simulation — in concern with MA64 crosstalks
A. Menegolli, University of Pavia and INFN Pavia
Study of MDC tuning.
Presentation transcript:

final state study Jaewon Park University of Rochester MINERvA/Jupiter Group Meeting, Jan 31, 2007

2 Processes involving with final state Proton and muon tracks will determi ne primary vertex Two gammas are from CC NC

3 ECAL for Generate single pi0 ev ent  Theta=0, 20cm from U S-ECAL  200MeV to 1GeV OD hit ignored Energy summed using dE/dx weighting

4 Processes involving with final state Truth primary vertex is used Didn’t require minimum angle between two gammas  I used truth information to know which gammas is associated wit h each hits. Calculate gamma’s momentum from direction and energ y

5 Sanity check Compare reconstructed gamma with truth info rmation Truth info Using center of energy Difference

6 Sanity check(2)

7 invariant mass It’ll be useful to use thi s quantity in filter out b ackground.

8 resolution Good agreement with ECAL calculation

9 Next step Do same thing with real pi0 event  Determine primary vertex from proton track Scintillator bar ID can be used in stead of using truth hit position