_______________________________________________________________ | | | | | e+p collisions 2007: (26/03/2007 - 01/06/2007) | | -------------------------------------------------- | | low proton energy run, E_p = 460 GeV | | | | HERA ep-collisions: 124 (5002 - 5142) | | Permanent H1-runs: 2506 (500903 - 507826) | | : 1386 sec | | | | L (HERA_tot.) : 16782.40 nb-1 matrix [%] | | L (HERA_del.) : 16226.66 nb-1 97 | | L (H1_runs ) : 16040.23 nb-1 96 99 | | L (H1_on_tape): 14506.55 nb-1 86 89 90 | | L (H1-phys.) : 14224.46 nb-1 85 88 89 98 | | | | G : 12918.61 nb-1 | | M : 1305.85 nb-1 | | P : 279.59 nb-1 | | ? : 2.51 nb-1 (not classified in H1EP) | | | | Peak lumi: 10.90 * 10**30 cm-2s-1 (09.04) | | : 4.62 * 10**30 cm-2s-1 | | L_sp_max : 0.52 * 10**30 cm-2s-1mA-2 (28.04) | | : 0.38 * 10**30 cm-2s-1mA-2 | | | | Currents: = 92.28 mA (I_max = 113.95 mA) | | = 24.39 mA (I_max = 40.42 mA) | | | | = I(p) total/pilot = 22.69 | | = I(e) total/pilot = 23.56 | | | | Bunches: 172*172 + 8(e) + 8(p) (varying!) | |_____________________________________________________________| Remarks: 1) All values represent ONLINE measurements (single photon method) including the offline corrections (when available) but not corrected for the: o satellite bunches effect o detailed detector status (HV, LAr noise, ...) 2) Max H1run(G/M) lumi = 37.632 nb-1 in run 501136 Definitions: L (HERA_tot.) : Integrated lumi produced by HERA at final beam energies L (HERA_del.) : Integrated lumi delivered by HERA for physics (since "Luminosity Run" declared) L (H1_runs ) : HERA_del. lumi during H1 permanent runs L (H1_on_tape): H1_runs lumi, dead time corrected (L_H1_runs*(1-DT)) L (H1_phys.) : H1_on_tape lumi, useful for physics analysis (G+M)