momenta for both muons are , 20 < p < 50GeV North to South 10 deg < zenith angle <= 30 deg : 0 : zenith angle :NSzsmzen_0 : number of events= 277 mean = 0.277841 width = 0.652304 azimuth angle :NSazsmzen_0 : number of events= 274 mean = 0.332566 width = 0.926796 1 : zenith angle :NSzsmzen_1 : number of events= 294 mean = 0.330072 width = 0.620523 azimuth angle :NSazsmzen_1 : number of events= 294 mean = 0.111672 width = 0.844509 2 : zenith angle :NSzsmzen_2 : number of events= 258 mean = 0.570165 width = 0.860201 azimuth angle :NSazsmzen_2 : number of events= 259 mean = -0.185633 width = 0.764487 3 : zenith angle :NSzsmzen_3 : number of events= 320 mean = 0.270608 width = 0.674476 azimuth angle :NSazsmzen_3 : number of events= 319 mean = -0.36946 width = 0.685996 South to North 10 deg < zenith angle <= 30 deg : 0 : zenith angle :SNzsmzen_0 : number of events= 245 mean = -0.236114 width = 0.848986 azimuth angle :SNazsmzen_0 : number of events= 243 mean = -0.448656 width = 0.928047 1 : zenith angle :SNzsmzen_1 : number of events= 279 mean = -0.501141 width = 0.800736 azimuth angle :SNazsmzen_1 : number of events= 277 mean = -0.115094 width = 0.775298 2 : zenith angle :SNzsmzen_2 : number of events= 265 mean = -0.319372 width = 0.67433 azimuth angle :SNazsmzen_2 : number of events= 262 mean = 0.162066 width = 0.791579 3 : zenith angle :SNzsmzen_3 : number of events= 271 mean = -0.240274 width = 0.739785 azimuth angle :SNazsmzen_3 : number of events= 273 mean = 0.304235 width = 0.757938 one muon is 20 < p < 50GeV and the other is p > 50GeV North to South 10 deg < zenith angle <= 30 deg : 0 : zenith angle :NSzsmzen_2_0 : number of events= 899 mean = 0.247831 width = 0.536452 azimuth angle :NSazsmzen_2_0 : number of events= 898 mean = 0.272406 width = 0.499366 1 : zenith angle :NSzsmzen_2_1 : number of events= 1177 mean = 0.267953 width = 0.506947 azimuth angle :NSazsmzen_2_1 : number of events= 1178 mean = 0.0672785 width = 0.52885 2 : zenith angle :NSzsmzen_2_2 : number of events= 1102 mean = 0.260967 width = 0.483872 azimuth angle :NSazsmzen_2_2 : number of events= 1099 mean = -0.103258 width = 0.499076 3 : zenith angle :NSzsmzen_2_3 : number of events= 1043 mean = 0.233566 width = 0.52214 azimuth angle :NSazsmzen_2_3 : number of events= 1040 mean = -0.26954 width = 0.544148 South to North 10 deg < zenith angle <= 30 deg : 0 : zenith angle :SNzsmzen_2_0 : number of events= 797 mean = -0.218813 width = 0.508022 azimuth angle :SNazsmzen_2_0 : number of events= 799 mean = -0.233706 width = 0.520065 1 : zenith angle :SNzsmzen_2_1 : number of events= 1062 mean = -0.290315 width = 0.54289 azimuth angle :SNazsmzen_2_1 : number of events= 1057 mean = -0.0822829 width = 0.508359 2 : zenith angle :SNzsmzen_2_2 : number of events= 1076 mean = -0.283074 width = 0.4873 azimuth angle :SNazsmzen_2_2 : number of events= 1074 mean = 0.0802825 width = 0.511669 3 : zenith angle :SNzsmzen_2_3 : number of events= 1015 mean = -0.238521 width = 0.517274 azimuth angle :SNazsmzen_2_3 : number of events= 1013 mean = 0.270953 width = 0.553637 momenta for both muons are , 20 < p < 50GeV 10 < zenoth angle < 70 deg : both tracks are + NORMAL B FIELD zenith angle difference: North to South : ppzbnNS : number of events= 867 mean = 0.00528468 width = 0.62956 South to North : ppzbnSN : number of events= 1131 mean = 0.0286093 width = 0.586385 East to West : ppzbnEW : number of events= 1092 mean = 0.0307575 width = 0.56796 West to East : ppzbnWE : number of events= 906 mean = 0.0167032 width = 0.62815 REVERSED B FIELD zenith angle difference: North to South : ppzrnNS : number of events= 328 mean = 0.0176525 width = 0.711105 South to North : ppzrnSN : number of events= 554 mean = -0.0241704 width = 0.609801 East to West : ppzrnEW : number of events= 384 mean = -0.142613 width = 0.726813 West to East : ppzrnWE : number of events= 498 mean = 0.0184786 width = 0.568862 both tracks are - NORMAL B FIELD zenith angle difference: North to South : mmzbnNS : number of events= 667 mean = 0.0114221 width = 0.582131 South to North : mmzbnSN : number of events= 1048 mean = -0.0249806 width = 0.601594 East to West : mmzbnEW : number of events= 773 mean = -0.0209151 width = 0.600582 West to East : mmzbnWE : number of events= 942 mean = -0.0137604 width = 0.619043 REVERSED B FIELD zenith angle difference: North to South : mmzrnNS : number of events= 400 mean = 0.010609 width = 0.613108 South to North mmzrnSN : number of events= 448 mean = 0.0557657 width = 0.554447 East to West mmzrnEW : number of events= 474 mean = -0.0086473 width = 0.552654 West to East mmzrnWE : number of events= 374 mean = 0.169164 width = 0.753838 one track is - and the other is + NORMAL B FIELD zenith angle difference: North to South : pmzbnNS : number of events= 1409 mean = 0.261324 width = 0.614326 South to North pmzbnSN : number of events= 2072 mean = -0.292425 width = 0.628352 East to West pmzbnEW : number of events= 1703 mean = -0.0928377 width = 0.686042 West to East pmzbnWE : number of events= 1778 mean = -0.0563618 width = 0.652035 REVERSED B FIELD zenith angle difference: North to South : pmzrnNS : number of events= 665 mean = -0.264151 width = 0.614262 South to North pmzrnSN : number of events= 966 mean = 0.268223 width = 0.580706 East to West pmzrnEW : number of events= 825 mean = 0.00132412 width = 0.681096 West to East pmzrnWE : number of events= 806 mean = 0.0627318 width = 0.728263 one track is - and the other is + NORMAL B FIELD azimuth angle difference: North to South : pmazbnNS : number of events= 1414 mean = -0.0554752 width = 0.717491 South to North pmazbnSN : number of events= 2070 mean = 0.00541775 width = 0.728173 East to West pmazbnEW : number of events= 1707 mean = -0.309448 width = 0.631368 West to East pmazbnWE : number of events= 1777 mean = 0.223405 width = 0.679959 REVERSED B FIELD azimuth angle difference: North to South : pmazrnNS : number of events= 667 mean = -0.0114475 width = 0.744691 South to North pmazrnSN : number of events= 965 mean = -0.0470745 width = 0.722832 East to West pmazrnEW : number of events= 825 mean = 0.233247 width = 0.674081 West to East pmazrnWE : number of events= 807 mean = -0.230418 width = 0.678196 // // 10/13/2005 finer detector sections for +- case // momenta for both muons are , 20 < p < 50GeV one track is - and the other is + NORMAL B FIELD zenith angle difference: North to South : pmzbnNS : number of events= 1409 mean = 0.261324 width = 0.614326 South to North pmzbnSN : number of events= 2072 mean = -0.292425 width = 0.628352 East to West pmzbnEW : number of events= 1703 mean = -0.0928377 width = 0.686042 West to East pmzbnWE : number of events= 1778 mean = -0.0563618 width = 0.652035 NORMAL B FIELD azimuth angle difference: North to South : pmazbnNS : number of events= 1414 mean = -0.0554752 width = 0.717491 South to North pmazbnSN : number of events= 2070 mean = 0.00541775 width = 0.728173 East to West pmazbnEW : number of events= 1707 mean = -0.309448 width = 0.631368 West to East pmazbnWE : number of events= 1777 mean = 0.223405 width = 0.679959 one muon is 20 < p < 50GeV and the other is p > 50GeV one track is - and the other is + NORMAL B FIELD zenith angle difference: North to South : pmzbnNS : number of events= 5939 mean = 0.197869 width = 0.532932 South to North pmzbnSN : number of events= 8591 mean = -0.203792 width = 0.547878 East to West pmzbnEW : number of events= 7053 mean = -0.0233657 width = 0.588568 West to East pmzbnWE : number of events= 7477 mean = -0.0519449 width = 0.577794 NORMAL B FIELD azimuth angle difference: North to South : pmazbnNS : number of events= 5928 mean = -0.0121419 width = 0.577905 South to North pmazbnSN : number of events= 8587 mean = 0.0178262 width = 0.591406 East to West pmazbnEW : number of events= 7045 mean = -0.149003 width = 0.558999 West to East pmazbnWE : number of events= 7470 mean = 0.149969 width = 0.566999 momenta for both muons are, p > 50GeV one track is - and the other is + NORMAL B FIELD zenith angle difference: North to South : pmzbnNS : number of events= 6656 mean = 0.114655 width = 0.389003 South to North pmzbnSN : number of events= 9292 mean = -0.113908 width = 0.394011 East to West pmzbnEW : number of events= 7686 mean = -0.0210824 width = 0.423537 West to East pmzbnWE : number of events= 8262 mean = -0.0191373 width = 0.401801 one track is - and the other is + NORMAL B FIELD azimuth angle difference: North to South : pmazbnNS : number of events= 6651 mean = -0.00308423 width = 0.408501 South to North pmazbnSN : number of events= 9292 mean = 0.00940934 width = 0.397994 East to West pmazbnEW : number of events= 7685 mean = -0.0706555 width = 0.395155 West to East pmazbnWE : number of events= 8258 mean = 0.07483 width = 0.392593