Hall-A E06-010 Experiment 1. Kinematics table: 3He(e,e'\pi^+/-)X semi-inclusive DIS Description: Bin center values for kinematical variables x : Bjorken scaling variable Q2 : four momentum square E' : energy of the scattered electron W : invariant mass of target system W' : invariant mass of target without detected pion z : fraction of beam energy carried by the produced pion y : fractional energy of virtual photon Dnn_collins : kinematical factor asssociated with Collins moment [(1-y)/(1-y+y**2/2))] N(\pi+) : Number of accepted events for \pi^+ N(\pi+) : Number of accepted events for \pi^- ------------------------------------------------------------------------------------------------------- x Q2 E' W' W z pt y Dnn_Collins N(\pi+) N(\pi-) (GeV^2) (GeV) (GeV) (GeV) (GeV) ------------------------------------------------------------------------------------------------------- 0.156 1.38 0.81 2.07 2.91 0.50 0.435 0.81 0.27 59869 51472 0.206 1.79 1.11 1.97 2.77 0.52 0.380 0.78 0.33 63144 50135 0.265 2.16 1.38 1.84 2.63 0.54 0.320 0.75 0.40 66208 49419 0.349 2.68 1.67 1.68 2.43 0.58 0.240 0.70 0.47 64519 43326 ------------------------------------------------------------------------------------------------------- 2. Correction factors to the Collins and Sivers moments. Description: fg_pi+ : Dilution due to pair production in (e,e' \pi^+) channel fg_pi- : Dilution due to pair production in (e,e' \pi^-) channel fp_pi+ : Proton dilution factors with experimental systematic errors. The numbers inside "()" represent the model uncertainties corresponding to the final state interaction effect. fp_pi- : same as (c) but for \pi^- channel fn_pi+ : Nitrogen dilution factor for \pi^+ fn_pi- : Nitrogen dilution factor for \pi^- Further discussion on the dilution factors can be found at arXiv:1106.0363v3 [nucl-ex] ---------------------------------------------------------------------------------------------------------------------- x fg_pi+ fg_pi- (1-fp_pi+) (1-fp_pi-) (1-fn_pi+) (1-fn_pi-) ---------------------------------------------------------------------------------------------------------------------- 0.156 22+/-4.4% 24+/-4.8% 0.212+/-0.032 (0.027) 0.348+/-0.032 (0.022) 0.907+/-0.011 0.923+/-0.009 0.206 8+/-2% 14+/-2% 0.144+/-0.031 (0.029) 0.205+/-0.037 (0.027) 0.906+/-0.011 0.904+/-0.012 0.265 2.5+/-0.88% 5+/-1.75% 0.171+/-0.030 (0.028) 0.287+/-0.036 (0.024) 0.909+/-0.010 0.898+/-0.012 0.349 1+/-0.5% 2+/-1% 0.107+/-0.026 (0.030) 0.220+/-0.032 (0.026) 0.915+/-0.009 0.916+/-0.010 ---------------------------------------------------------------------------------------------------------------------- 3. Kinematics correlation table: a) \pi^{+} (kinematics shift due to radiative effects included) ---------------------------------------------- x y z Q2 pt --------------------------------------------- 0.128 0.830 0.488 1.158 0.465 0.132 0.827 0.490 1.186 0.460 0.136 0.825 0.490 1.219 0.455 0.139 0.823 0.492 1.253 0.451 0.144 0.820 0.493 1.287 0.446 0.148 0.818 0.495 1.321 0.443 0.153 0.815 0.497 1.356 0.437 0.157 0.811 0.499 1.390 0.434 0.161 0.809 0.501 1.423 0.428 0.166 0.805 0.503 1.456 0.423 0.170 0.803 0.504 1.489 0.419 0.174 0.800 0.506 1.522 0.415 0.178 0.797 0.508 1.555 0.410 0.182 0.794 0.510 1.589 0.405 0.187 0.792 0.511 1.619 0.401 0.191 0.789 0.513 1.650 0.396 0.196 0.786 0.515 1.682 0.392 0.200 0.784 0.517 1.715 0.387 0.204 0.780 0.517 1.745 0.383 0.208 0.778 0.520 1.776 0.379 0.212 0.774 0.522 1.806 0.373 0.217 0.772 0.524 1.837 0.369 0.221 0.770 0.525 1.865 0.364 0.225 0.767 0.527 1.896 0.359 0.230 0.764 0.529 1.923 0.354 0.233 0.761 0.531 1.953 0.351 0.238 0.759 0.533 1.982 0.345 0.242 0.755 0.535 2.010 0.339 0.246 0.753 0.536 2.038 0.335 0.251 0.750 0.538 2.067 0.331 0.255 0.747 0.540 2.094 0.327 0.260 0.744 0.542 2.122 0.323 0.264 0.742 0.543 2.151 0.318 0.267 0.739 0.546 2.177 0.314 0.272 0.737 0.548 2.205 0.308 0.276 0.734 0.550 2.231 0.305 0.281 0.732 0.551 2.258 0.300 0.285 0.729 0.553 2.285 0.295 0.289 0.725 0.556 2.310 0.290 0.294 0.724 0.557 2.339 0.288 0.298 0.721 0.558 2.364 0.282 0.302 0.719 0.561 2.388 0.280 0.306 0.715 0.564 2.412 0.274 0.310 0.713 0.566 2.438 0.270 0.315 0.711 0.567 2.465 0.267 0.319 0.708 0.569 2.489 0.262 0.324 0.707 0.571 2.516 0.258 0.328 0.704 0.573 2.542 0.254 0.331 0.701 0.575 2.565 0.249 0.336 0.700 0.575 2.592 0.248 0.340 0.696 0.578 2.613 0.243 0.345 0.694 0.580 2.637 0.238 0.349 0.692 0.581 2.664 0.237 0.353 0.691 0.581 2.691 0.232 0.358 0.690 0.582 2.722 0.229 0.362 0.688 0.584 2.746 0.227 0.366 0.688 0.585 2.775 0.225 0.370 0.687 0.585 2.806 0.221 0.374 0.686 0.584 2.838 0.219 0.379 0.685 0.585 2.864 0.217 0.383 0.685 0.585 2.899 0.216 0.388 0.686 0.585 2.931 0.214 0.392 0.686 0.584 2.965 0.213 0.396 0.685 0.584 2.996 0.207 0.401 0.686 0.583 3.031 0.208 0.405 0.685 0.584 3.061 0.205 0.410 0.686 0.583 3.098 0.206 0.414 0.686 0.582 3.132 0.202 0.418 0.687 0.581 3.169 0.203 0.423 0.688 0.580 3.210 0.205 0.427 0.689 0.579 3.245 0.201 0.432 0.691 0.576 3.293 0.204 0.435 0.693 0.576 3.326 0.205 0.440 0.695 0.574 3.378 0.209 0.444 0.699 0.569 3.425 0.224 0.447 0.702 0.570 3.466 0.223 0.452 0.706 0.565 3.520 0.244 0.457 0.713 0.558 3.590 0.262 0.463 0.713 0.564 3.646 0.273 ---------------------------------------------- b) \pi^{-}: (kinematics shift due to radiative effects included) ---------------------------------------------- x y z Q2 pt ---------------------------------------------- 0.125 0.834 0.485 1.137 0.469 0.129 0.831 0.487 1.164 0.465 0.133 0.829 0.487 1.200 0.459 0.136 0.828 0.489 1.235 0.455 0.141 0.824 0.489 1.270 0.450 0.145 0.822 0.491 1.305 0.446 0.150 0.820 0.493 1.341 0.440 0.154 0.816 0.495 1.374 0.438 0.158 0.813 0.497 1.408 0.432 0.163 0.810 0.499 1.442 0.427 0.167 0.807 0.501 1.477 0.422 0.172 0.805 0.502 1.509 0.418 0.176 0.801 0.504 1.543 0.413 0.180 0.799 0.506 1.577 0.408 0.184 0.797 0.508 1.608 0.405 0.188 0.793 0.509 1.639 0.399 0.193 0.791 0.511 1.672 0.395 0.197 0.788 0.513 1.705 0.390 0.201 0.785 0.514 1.736 0.386 0.206 0.782 0.516 1.768 0.382 0.210 0.779 0.518 1.797 0.376 0.215 0.776 0.520 1.829 0.372 0.219 0.774 0.521 1.858 0.367 0.223 0.771 0.523 1.888 0.362 0.228 0.768 0.525 1.917 0.357 0.231 0.765 0.528 1.947 0.353 0.236 0.763 0.529 1.976 0.348 0.240 0.759 0.531 2.004 0.342 0.244 0.756 0.533 2.032 0.338 0.249 0.753 0.535 2.062 0.333 0.253 0.750 0.537 2.091 0.329 0.258 0.748 0.538 2.119 0.325 0.262 0.745 0.540 2.148 0.320 0.265 0.743 0.543 2.172 0.316 0.270 0.740 0.545 2.201 0.311 0.274 0.737 0.546 2.227 0.307 0.279 0.735 0.548 2.255 0.302 0.283 0.732 0.550 2.283 0.297 0.287 0.728 0.553 2.306 0.292 0.292 0.727 0.553 2.335 0.290 0.296 0.724 0.555 2.360 0.284 0.301 0.721 0.558 2.386 0.282 0.305 0.718 0.561 2.410 0.276 0.308 0.716 0.563 2.436 0.272 0.313 0.713 0.564 2.463 0.269 0.317 0.711 0.566 2.488 0.264 0.322 0.709 0.568 2.514 0.259 0.326 0.707 0.570 2.541 0.255 0.330 0.704 0.572 2.564 0.251 0.335 0.702 0.572 2.591 0.249 0.339 0.698 0.575 2.611 0.244 0.344 0.697 0.577 2.636 0.240 0.347 0.695 0.578 2.664 0.238 0.351 0.693 0.579 2.690 0.233 0.356 0.692 0.580 2.720 0.230 0.360 0.690 0.581 2.745 0.227 0.365 0.690 0.582 2.773 0.226 0.369 0.689 0.582 2.805 0.222 0.373 0.688 0.582 2.837 0.220 0.378 0.687 0.583 2.864 0.218 0.382 0.687 0.583 2.898 0.217 0.387 0.687 0.583 2.930 0.215 0.391 0.688 0.581 2.966 0.214 0.395 0.687 0.581 2.994 0.207 0.400 0.688 0.581 3.032 0.208 0.404 0.687 0.581 3.060 0.205 0.409 0.688 0.580 3.100 0.206 0.413 0.688 0.580 3.132 0.203 0.417 0.689 0.579 3.170 0.204 0.422 0.691 0.577 3.214 0.206 0.425 0.691 0.576 3.246 0.202 0.430 0.693 0.574 3.289 0.205 0.434 0.694 0.575 3.327 0.205 0.438 0.697 0.573 3.376 0.211 0.443 0.700 0.567 3.426 0.224 0.447 0.704 0.567 3.472 0.224 0.451 0.708 0.562 3.524 0.244 0.459 0.707 0.563 3.578 0.261 0.459 0.712 0.563 3.615 0.272 -----------------------------------------------