Table 4 Cross-section measurements at Q² and W = 90 GeV averaged over the Q² and W intervals given in the table. The normalisation uncertainty due to luminosity (± 2%) and proton-dissociative background (± 4%) is not included.

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

$\begin{array}{l}+0.02\hfill \\ -0.01\hfill \end{array}$