Solid design FOM
From Hall A Wiki
LD2
<math>A = A_{PV} \left[1 + \beta_{HT}\frac{1}{(1-x)^3 Q^2} + \beta_{CSV} x^2 \right]</math>
LH2
<math>A = \eta_{\gamma Z} \left[ \frac{12C_{1u} - 6C_{1d}d/u}{4+d/u} + f(y) \frac{12C_{2u} - 6C_{2d}d/u}{4+d/u} \right]</math> <math>d/u = b + m(x-1) </math>
Uncertainties
Magnet | A | bHT | bCSV | <math>b_{d/u}</math> | Notes | ||||||||||||||
BaBar | 0.3% | 0.0026 | 0.017 | Proposal, 30 slits | |||||||||||||||
BaBar, Eugene's baffles | 0.18% | 0.0018 | 0.013 | 2.7% | |||||||||||||||
BaBar, my baffles | 0.23% | 0.0022 | 0.018 | 3.4% | |||||||||||||||
CLEO, my baffles | 0.23% | 0.0022 | 0.018 | 3.4% | CDF, my baffles | 0.22% | 0.0021 | 0.018 | 3.4% | ||||||||||
Zeus, my baffles | 0.21% | 0.0022 | 0.016 | 3.5% | 30 slits, full field integral, max ang 28.6 deg |