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NA61/SHINE physics program: - Critical Point and Onset of Deconfinement , -High p T physics

NA61/SHINE at the CERN SPS. (SHINE – S PS H eavy I on and N eutrino E xperiment ). NA61/SHINE physics program: - Critical Point and Onset of Deconfinement , -High p T physics -Neutrino physics, -Cosmic-ray physics.

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NA61/SHINE physics program: - Critical Point and Onset of Deconfinement , -High p T physics

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  1. NA61/SHINE at the CERN SPS (SHINE – SPS Heavy Ion and Neutrino Experiment) NA61/SHINE physics program: -Critical Point and Onset of Deconfinement, -High pT physics -Neutrino physics, -Cosmic-ray physics Proposal: CERN-SPSC-2006-034, SPSC-P-330 (November 3, 2006) LoI: CERN-SPSC-2006-001, SPSC-I-235 (January 6, 2006) EoI: CERN-SPSC-2003-031, SPSC-EOI-001 (November 21, 2003)

  2. Detector NA49: Nucl. Instrum. Meth. A430, 210 (1999) NA61 upgrades: CERN-SPSC-2006-034, SPSC-P-330

  3. Detector performance Results of the 2007 run: TPC dE/dx Large acceptance: ≈50% High momentum resolution: at full magnetic field Good particle identification: ToF-dE/dx PID High detector efficiency: > 95% Event rate: 70 events/sec

  4. NA61/SHINE achievements in 2009 Successful physics data taking period 9 reactions and 40M events registered in the 2009 run Registered in 2009: for T2K p+C at 31 GeV/c p+(T2K RT) at 31 GeV/c for Pierre Auger: pion+C at 158 GeV/c pion+C at 350 GeV/c for critical point and onset of deconfinement: p+p at 20 GeV/c p+p at 31 GeV/c p+p at 40 GeV/c p+p at 80 GeV/c p+p at 158 GeV /c

  5. 2009: π- spectra for T2K from p+C interactions at 31 GeV/c π- spectra NA61 preliminary T2K acceptance

  6. 2009: π+ spectra for T2K from p+C interactions at 31 GeV/c NA61 preliminary T2K acceptance

  7. 2009: start of the 2D search for the critical point and the LHC compatible schedule of future runs NA61 ion program Pb+Pb NA49 (1996-2002) Xe+La 2014 Ar+Ca 2012 B+C 2010/11(13) p+p 2009/10 p+Pb 2011/12 10 20 30 40 80 158 energy (A GeV)

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