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Recent results with test30, 35

Recent results with test30, 35. V.Ivanchenko, A.Ivantchenko 10 November 2008. 4-momentum balance unchanged n + Si → p + X, ref09 . Test30 results. Today run for 9.1ref09 Bertini Coulomb barrier is fixed 22 MeV Al and Fe are fine 22 MeV Zr problem remain 4-momentum balance unchanged.

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Recent results with test30, 35

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  1. Recent results with test30, 35 V.Ivanchenko, A.Ivantchenko 10 November 2008 V.Ivanchenko 10.11.08

  2. V.Ivanchenko 10.11.08

  3. V.Ivanchenko 10.11.08

  4. 4-momentum balance unchanged n + Si → p + X, ref09 V.Ivanchenko 10.11.08

  5. Test30 results • Today run for 9.1ref09 • Bertini Coulomb barrier is fixed • 22 MeV Al and Fe are fine • 22 MeV Zr problem remain • 4-momentum balance unchanged V.Ivanchenko 10.11.08

  6. Updates in test35:forward pions reactions http://www.cern.ch/antoni/verification/ V.Ivanchenko 10.11.08

  7. Scale in final momentum extended up to the beam Linear histograms in cross section Integration over θ bins π+ + A → π- + X, π+ + Xπ- + A → π- + X, π+ + X V.Ivanchenko 10.11.08

  8. V.Ivanchenko 10.11.08

  9. V.Ivanchenko 10.11.08

  10. V.Ivanchenko 10.11.08

  11. V.Ivanchenko 10.11.08

  12. V.Ivanchenko 10.11.08

  13. V.Ivanchenko 10.11.08

  14. At 8 GeV there is a large overestimate of quasi-elastic in QGS V.Ivanchenko 10.11.08

  15. V.Ivanchenko 10.11.08

  16. V.Ivanchenko 10.11.08

  17. Summary • Preliminary results for new data included in test35 show number of problems • FTF and QGS are different at this energies • Overestimate of quasi-elastic in QGS grows when beam energy decreases • Bertini usually show deficit of pion produced • Binary has no pions V.Ivanchenko 10.11.08

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