From: Exclusive ρ^{0} production in deep inelastic scattering at HERA
σ(γ*p → ρ^{0}p) | ||||||
---|---|---|---|---|---|---|
Q^{2} bin (GeV^{2}) | W bin (GeV) | Q^{2} (GeV^{2}) | W (GeV) | (nb) | stat. | syst. |
2–3 | 40–100 | 2.4 | 90 | 647.1 | ± 8.7 | $\begin{array}{l}+28.4\hfill \\ -41.7\hfill \end{array}$ |
3–4 | 40–100 | 3.4 | 90 | 396.7 | ± 6.7 | $\begin{array}{l}+14.6\hfill \\ -19.4\hfill \end{array}$ |
4–5 | 40–100 | 4.4 | 90 | 247.8 | ± 5.8 | $\begin{array}{l}+8.9\hfill \\ -12.6\hfill \end{array}$ |
5–7 | 40–120 | 5.8 | 90 | 140.3 | ± 2.6 | $\begin{array}{l}+3.9\hfill \\ -5.9\hfill \end{array}$ |
7–10 | 40–140 | 8.2 | 90 | 71.9 | ± 1.4 | $\begin{array}{l}+1.7\hfill \\ -2.8\hfill \end{array}$ |
10–15 | 40–140 | 12 | 90 | 29.73 | ± 0.68 | $\begin{array}{l}+0.75\hfill \\ -1.14\hfill \end{array}$ |
15–20 | 40–140 | 17 | 90 | 12.77 | ± 0.50 | $\begin{array}{l}+0.27\hfill \\ -0.42\hfill \end{array}$ |
20–30 | 40–140 | 24 | 90 | 6.03 | ± 0.31 | $\begin{array}{l}+0.37\hfill \\ -0.13\hfill \end{array}$ |
30–50 | 40–140 | 37 | 90 | 1.88 | ± 0.16 | $\begin{array}{l}+0.07\hfill \\ -0.15\hfill \end{array}$ |
50–80 | 40–140 | 60 | 90 | 0.36 | ± 0.07 | $\begin{array}{l}+0.04\hfill \\ -0.03\hfill \end{array}$ |
80–160 | 40–140 | 100 | 90 | 0.05 | ± 0.03 | $\begin{array}{l}+0.02\hfill \\ -0.01\hfill \end{array}$ |