T2K 2km group meeting archives
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- 2007-FEB-28
- non-QE/QE (G.Mitsuka)
[ppt]
- report on the meeting with Nakaya-san (T.Kajita)
[pdf]
- 2007-JAN-25
- Update on the nu_mu analysis (M.Fechner)
[pdf]
- Non-QE/QE ratio (G.Mitsuka)
[ppt]
- 2007-JAN-10
- Update on the numu analysis (M.Fechner)
[pdf]
- NEUT modification results (G.Mitsuka)
[ppt]
- Proposal update (C.Walter)
[pdf]
- 2006-DEC-20
- NEUT modification for C and Ar targets (G.Mitsuka)
[ppt]
- On the systematic error numbers (T.Kajita)
[pdf]
- pdate on the numu analysis and Timeline plots (M.Fechner)
[pdf]
- Adding MRD test results in the proposal (K.Kaneyuki/C.Ishihara)
[ppt]
- Proposal update (C.Waleter)
[pdf]
- Readout chip for water Cherenkov (J-E.Campagne)
[ppt]
- 2006-SEP-5
- New developments in the 2KM geant4 simulation (M.Fechner)
[pdf]
- NC pi0 BG study with timing information (N.Tanimoto)
[pdf]
- Report on the sensitivity studies (M.Fechner(TBC))
[pdf]
- Testing scintilator and fibers for MRD (C.Ishihara)
[ppt]
- Proposal for the J-PARC PAC (T.Kajita)
[ppt]
- 2006-JUL-07 (T2K pre-meeting)
- 2km overview (C.Walter)
[pdf]
- Left-right monitor (T.Kajita for A.Butkevich)
[ppt]
- Fiducial PMT update (G.Mitsuka)
[ppt]
- Cost estimate update and the plan in the next half a year (T.Kajita)
[ppt]
- Using new tools to study NC pi0 BG for nu_e appearance (N.Tanimoto)
[ppt]
- Sensitivity and Statistical Issues Update (M.Fechner)
[pdf]
- BG rejection using new variables (F.Dufour)
[pdf]
- 2006-JUN-22
- More on the left-right monitor (A.Butkevich)
[pdf]
- Update of FVPMT study (G.Mitsuka)
[ppt]
- Sensitivity studies (M.Fechner)
[pdf]
- Sensitivity studies (J.Dunmore)
[pdf]
- Using new tool to study NC pi0 BG for nu_e appearance (N.Tanimoto)
[ppt]
[pdf]
- 2006-MAY-18
- Measurement of the left-right neutrino flux
asymmetry at neutrino energy larger 1.6GeV
(A.Butkevich)
[pdf]
- statistical issues for the sensitivity studies
(M.Fechner)
[pdf]
- DoE visit and future plan (C.Walter)
[pdf]
- 2006-APR-20
- Beam monitor studies (A.Meregaglia)
[pdf]
- left-right monitor design (A.Butkevich)
[pdf]
- Left-right monitor and the 280m hall, update (T.Kajita)
[pdf]
- Update of the Fiducial PMT study (G.Mitsuka)
[pdf]
- Update of the sensitivity studies (N.Tanimoto)
[pdf]
[ppt]
- Update of the sensitivity studies (J.Dunmore)
[pdf]
- Proposal update (C.Walter)
[pdf]
- 2006-MAR-09
- Left-right symmetry of the beam (A.Meregaglia)
[pdf]
- Left-right monitor and the 280m hall (T.Kajita)
[pdf]
- Neutrino energy reconstruction (A.Butkevich)
[pdf]
- T2K sensitivity studies (M.Fechner)
[pdf]
- Status of fiducial volume study (K.Okumura)
[pdf]
- Energy and angular resolution of the optimized MRD (A.Butkevich)
[pdf]
- Proposal update plan (C.Walter)
[pdf]
- T2K Collaboration meeting Jan. 2006 (link to cdsagenda)
- 2006-JAN-12 (T2K pre-meeting)
- Update of the 2KM nue appearance analysis
(Maximilien Fechner)
[pdf]
- Status of the Fiducial PMT analysis (Gaku Mitsuka)
[ppt]
- More study on Fiducial PMT (Kimihiro Okumura)
[pdf]
- MRD optimization (Mike Litos)
[pdf]
- LAr contribution to T2K main physics topics: status report
(Anselmo Meregaglia)
[pdf]
- Measuring Delta-s with a LArTPC on a neutrino beam
(Alessandro Curioni)
[pdf]
- Update of T2K sensitivity studies(1) (Jessica Dunmore)
[pdf]
- Update of T2K sensitivity studies(2) (Naho Tanimoto)
[ppt]
[pdf]
- Brief update on the NC elastic events (Jennifer Raaf)
[pdf]
- 2005-DEC-15
- Status of the 2km water Ch analysis (M.Fechner)
[pdf]
- Update of the fiducial volume test analysis (G.Mitsuka)
[pdf]
- Geant4 simulation of the new MRD design (M.Litos)
[pdf]
- Further study of the MRD optimization (A.Butkevich)
[pdf]
- 2005-NOV-10
- Status on simulation+reconstruction of T2K neutrino events
(M.Fechner)
[pdf]
- Status report on sensitivity studies (J.Dunmor)
[ppt]
- pi0's from hadronic interactions (J.Raaf)
[pdf]
- Neutrino energy reconstraction in QE interaction. (A.Butkevich)
[pdf]
- Update of the fiducial volume test analysis (G.Mitsuka)
[pdf]
- Optimization of 2km MRD transverse size. (A.Butkevich)
[pdf]
- 2005-OCT-06
- Present status of the reconstruction software
for the 2KM water Cherenkov detector (M.Fechner)
[pdf]
- 2KM pizero analysis tools (T.J. Corona)
[pdf]
- Sensitivity Studies - Status Report - (J.Dunmore)
[ppt]
- Update of sensitivity study (N.Tanimoto)
[pdf]
- Comparison of simulations by Nuance and NEGN-FZIC (P.Przewlocki)
[ppt]
- Fiducial Volume PMT Simulation (M.Litos)
[pdf]
- Status of the fiducial volume test analysis (G.Mitsuka)
[pdf]
- On visibility of NC pi0 events in T2K-LAr (P.Przewlocki)
[ppt]
- 2005-AUG-28
- NuSAG (C.Walter)
[pdf]
- 2KM mass production : vector generation (M.Fechner)
[pdf]
- 2KM mass production : modifications to the PID code (M.Fechner)
[pdf]
- G4 updates and sensitivity studies (N.Tanimoto)
[ppt]
[pdf]
- Status report on T2K sensitivity studies (D.Casper)
[ppt]
- Summary of fiducial volume test at KEK (K.Okumura)
[ppt]
- Cone generator work at the 1kton tank (C.Regis)
[ppt]
- 2005-JUN-28
- NuSAG report and future plans (C.Walter)
[pdf]
- WC entering background from neutrino-rock interactions (N.Tanimoto)
[pdf]
[ppt]
- On the latest G4 developments (M.Fechner)
[pdf]
- G4 Liquid Argon software update (T.J.Corona)
[pdf]
- Fiducial volume testat the 1kton tank (K.Okumura)
[pdf]
- 2005-APR-25
- Status of the 2km proposal (C.Walter)
[pdf]
- Summary of my studies on the F/N spectra (M.Fechner)
[pdf]
- QE/non-QE ratio measurement with LAr. (A.Meregaglia)
[pdf]
- Preparation for the next mass production @2KM (M.Fechner)
[pdf]
- 2005-MAR-11 T2K collaboration meeting (link to cdsagenda)
- 2005-FEB-17
- Integration of European LAr simulation into 2km G4 code (T.J.Corona)
[pdf]
- LAr SW tools and preliminary results on energy/kinematical
variables resolutions (A.Meregaglia)
[pdf]
- 2km Water Cherenkov (simulator + reconstruction software):
performance with mono-energetic MC and preliminary results
with neutrinos (M.Fechner)
[ppt]
- Status of the sensitivity analysis (D.Casper/J.Dunmore)
[pdf]
- Status of the 2km proposal (C.Walter)
[pdf]
- Status of the LAr part of the 2km proposal (A.Rubbia)
[pdf]
- Discussion on the proposal writing (C.Walter)
- 2005-JAN-24
- Status of the Geant4 simulator (M.Fechner)
[ppt]
- Status of polfit (M.Fechner)
[ppt]
- A test for the idea of the fiducial volume calibration (K.Okumura)
[ppt]
- 2km proposal (C.Walter/A.Rubbia)
[pdf]
- 2004-DEC-15
- T2K beam simulation using the 2km GEANT4 simulator
(M.Fechner) [ppt]
- Multiple cone generator(J.Dunmore)
[ppt]
- New idea for a cone-generator(D.Casper)
[ppt]
- Cost estimate for a vertical shaft for air ventilation
(T.Kajita)
[ppt]
- On the T2K proposal editting(C.Walter)
[pdf]
- 2004-OCT-27
- Geant4 simulator tuning and comparison with K2K data (cosmic and neutrino beam) (M.Fechner) [ppt]
- Polfit status report (M.Fechner) [ppt]
- LAr and safety issues in underground (T.Kajita) [ppt]
- Geometry for the LAr detector and related issues (A.Rubbia) [pdf]
- 2004-OCT-06
- Work summary/Plans (C.Walter) [pdf]
- Polfit (M.Fechner) [ppt]
- Preliminary simulation results with through going muons by improved version
(M.Fechner) [ppt]
- Possible 2km detector configulation with 8inch PMTs (T.Kajita) [ppt]
- 2004-AUG-26 (T2K plenary meeting (NP04nu))
- 2004-AUG-22 (T2K pre-meeting)
- 2004-AUG-17
- Near/far flux ratio and the hadron production models (D.Casper) [pdf] [ppt]
- Analysis Plan and new scanning tool (C.Walter) [pdf]
- Tuning the GEANT4 simulator to K2K thrumu data (M.Fechner) [ppt]
- MC vector checks (I.Higuchi) [pdf]
- Preliminary MC analysis results (K.Okumura) [ppt]
- Muon energy measurement in the FGD and MRD (T.J.Corona)
- More on the calibration tools (S.Nakayama) [pdf]
- 2004-AUG-02
- Status of new flux and NEUT (K.Kaneyuki) [pdf]
- Progress report on Geant MC (C.Walter) [pdf]
- Status of the WC analysis (K.Okumura) [ppt]
- Ideas for the WC calibration (S.Nakayama) [ppt]
- 2004-JUL-15
- Job list/plan (C.Walter) [pdf]
- 8"/20" PID performance (K.Okumura) [ppt]
- 8"/20" charge separation code performance (I.Higuchi)
- Comparison between kton data and G4 kton (M.Fechner/S.Mine) [ppt]
- Polfit improvements (M.Fechner/S.Mine/D.Casper) [ppt]
- Addition of FGD and MRD output and lArgon option to MC (T.J.Corona) [pdf]
- 2004-MAY-11
- MC status (C.Walter) [pdf]
- Preliminary e/pi0 separation results using the 2km GEANT4
simulation and polfit (M.Fechner) [ppt]
- Event multiplicity and energies expected in the MRD
(B.Svoboda) [directory]
- 2004-APR-01
- MC study: Overview and Status/Plans (C.Walter)
[pdf]
- WC geometry options (E.Kearns)
- WC Black Sheet and Reflection (S.Dazeley)
[ps1]
[ps2]
[ps3]
- ROOT and ZBS output (K.Scholberg)
[pdf]
- Status of PMT optimization with K2K 1kt recontruction tools
(M.Fechner)
[ppt]
- Goals for the Aug. T2K meeting (discussion) (TK)
[ppt]
- Cost estimate for the new 2km hall (T.Kajita)
[pdf]
- Goals for the Aug. T2K meeting (discussion summary)
[pdf]
- 2004-MAR-01
- Report at the IBR meeting and discussions related to 2km (T.Kajita)
[ppt]
- On SAGEBAP meeting (R.Svoboda/C.Walter)
- On the geant4 simulation (C.Walter)
[pdf]
- Status of pi0 fitter (S.Mine)
[ppt]
- Smaller vertical tunnel for 2km hall ? (T.Kajita)
[ppt]
- 2004-JAN-27
- Toward the SAGENAP meeting (R.Svoboda)
[MS word]
- Simulation status (C.Walter)
[pdf]
- Present K2K 1kton and the required improvements for T2K (Y.Itow)
[pdf]
- 2004-JAN-10
- MC study (K.Okumura)
[ppt]
- New 2km hall design (T.Kajita)
[ppt]
[jpeg1]
[jpeg2]
[jpeg3]
- MC study of 2km muon range detector for JHF neutrino experiment (A.Butkevich)
[pdf]
- 2003-DEC-11
- Nue efficiency (K.Okumura)
[ppt]
- MRD study (A.Butkevich)
[pdf]
- Electrons vs pi0 in water Cherenkov (D.Kielczewska)
[pdf]
[ppt]
- Some thought for nue chisquare study (Y.Itow)
[pdf]
- 2003-NOV-11
- Smaller vertocal hall at 2km (T.Kajita)
[pdf]
- Status of numu disappearance study (K.Okumura)
[pdf]
- Nu_e background (M.Shiozawa)
[ppt]
- MRD study (A.Butkevich)
[pdf]
- 2003-OCT-23
- Separation of electrons and pizeros in case of 1-ring events (D.Kielczewska)
[pdf]
- SK pi0 Study and Requirements (M.Shiozawa)
[ppt]
- Event summary of 2km MC (M.Miura)
[pdf]
- SK and 2km comparison on appearance search (Y.Obayashi)
[text]
[pdf1]
[pdf2]
- 2003-SEP-17
- Development of 2km Monte Carlo (M.Miura)
[pdf]
- Studies of pi0 sample (S.Nakayama)
- 2km FGD presentation (C.McGrew)
[pdf]
- Comparison of nu_mu spectrum (K.Okumura)
[ppt]
- 2003-AUG-20
- 2KM simulation using K2K 1KT software (M.Miura)
[pdf]
- Far/near studies (K.Kaneyuki)
[pdf]
- nu_e appearance studies (M.Shiozawa)
[pdf]
- nu_e appearance studies (Y.Obayashi)
[ppt]
[ps1]
[ps2]
[ps3]
- disappearance studies and non-QE/QE ratio (K.Okumura)
[pdf]
- acceptance studies of combined detector (E.Kearns)
[pdf]
- 2003-JUL-08
- Report on Japanese proposal for 2KM civil construction (T.Kajita)
[ppt]
- Far/Near Ratio (K.Kaneyuki)
- Disappearance sensitivity study I (K.Okumura)
[pdf]
- Disappearance sensitivity study II (C.Walter)
[pdf]
- SK Monte Carlo (Y.Obayashi)
[ppt]
- Background for electron appearance (M.Shiozawa)
[pdf]
- Brief Progress Report on 2km Studies (J.Burguet-Castell, D.Casper)
[ppt]
JHF-2km group:
jhf-2km@neutrino.kek.jp
