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We used: UberDST-40771 p = - 0.2 GeV UberDST-40783 p = - 0.6 GeV

Study of CALDET data. G.Choudalakis, P.Stamoulis, G.Tzanakos, M.Zois. We used: UberDST-40771 p = - 0.2 GeV UberDST-40783 p = - 0.6 GeV UberDST-40874 p = - 1.2 GeV and calculated the sum of nnpe of all hits for each electron

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We used: UberDST-40771 p = - 0.2 GeV UberDST-40783 p = - 0.6 GeV

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  1. Study of CALDET data G.Choudalakis, P.Stamoulis, G.Tzanakos, M.Zois We used: UberDST-40771 p = -0.2 GeV UberDST-40783 p = -0.6 GeV UberDST-40874 p = -1.2 GeV and calculated the sum of nnpe of all hits for each electron event. Then, we plotted the distribution of total-nnpe for each CALDET run (i.e. 3 distributions). We also plotted the p1totmip distribution of the electron events of the same CALDET runs. By fitting gaussians, we measure sigma/mean. University of Athens

  2. for electrons of 0.6GeV for electrons of 1.2GeV m1totmip m1totmip for electrons of 0.6GeV for electrons of 1.2GeV University of Athens

  3. University of Athens

  4. What are these? At runs with 7.3m separation, triggering gives a constant offset of about 3.5ns. This one below was taken at 0.2GeV (run 40771) 0.2GeV University of Athens

  5. The same phenomenon at 0.6GeV, with the same 3.5ns offset University of Athens

  6. At runs with 11.8m separation, TOF exhibits continuous carpet-like spread, like this. As always, beta>1 and TOF<0 TOFs are present. (run 40874) University of Athens

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