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\begin{document}
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\toprule
 & \multicolumn{2}{c}{ $\Lambda\xspace^0_ b\xspace\xspace$ \xspace{} production asymmetry [\%]}   \\  
 \cmidrule{2-3} 
       &	$\sqrt{s}=7\text{\,Te\kern -0.1em V}\xspace$ & $\sqrt{s}=8\text{\,Te\kern -0.1em V}\xspace$\\ \midrule
 $\phantom{0}2 <  p_{\mathrm{T}}\xspace < 4\text{\,Ge\kern -0.1em V\!/}c\xspace$   & $\phantom{-}1.28 \pm 1.08 \pm 0.29$ & $\phantom{-}1.58 \pm 0.74 \pm 0.35$ \\  
 $\phantom{0}4 <  p_{\mathrm{T}}\xspace < 8\text{\,Ge\kern -0.1em V\!/}c\xspace$  & $\phantom{-}2.05 \pm 0.35 \pm 0.30$ & $\phantom{-}1.19 \pm 0.23 \pm 0.33$ \\ 
 $\phantom{0}8 <  p_{\mathrm{T}}\xspace < 12\text{\,Ge\kern -0.1em V\!/}c\xspace$& $\phantom{-}1.89 \pm 0.34 \pm 0.24$ & $\phantom{-}1.21 \pm 0.22 \pm 0.24$ \\ 
 $12 <  p_{\mathrm{T}}\xspace < 18\text{\,Ge\kern -0.1em V\!/}c\xspace$& $\phantom{-}2.08 \pm 0.49 \pm 0.25$ & $\phantom{-}0.88 \pm 0.32 \pm 0.23$ \\
 $18 <  p_{\mathrm{T}}\xspace < 27\text{\,Ge\kern -0.1em V\!/}c\xspace$& $\phantom{-}0.49 \pm 1.11 \pm 0.34$ & $-0.06 \pm 0.68 \pm 0.26$           \\
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