Data, necessary to compare results of field integral calculations and measurements. Sign is wrong for X field integral measurements made by long coil! Electromagnet fields, measured by Group3 probe: Bx_magnet = -255G By_magnet = 1000G Magnet geometry: Lx_core = 2.55cm Lx_magnet = 6.534cm (measured by a stretched wire) Ly_core= 7.7cm Gap_y = 0.8cm Ly_magnet = Ly_core + Gap_y = 8.5cm Field integrals measured by long coil without magnets: I1x_bkgr = -60G I2x_bkgr = -100G*cm^2 I1y_bkgr = -140G*cm I2y_bkgr = -250G*cm^2 Magnet field integrals measured by stretched wire: BLx = 1666.4 G*cm BLy = Scans in folders: x_y_magnets_110cm - y_magnet polarity reversed x_y_magnets_10cm - X_magnet polarity reversed x_y_magnets_110cm - x_magnet polarity reversed Yurii Levashov 03/07/07