Table 14.

Differential cross section for the $Z/{\mathit{\gamma }}^{\ast }\to \ell \ell$ process in the forward region in two dilepton invariant mass ranges, extrapolated to the common fiducial region. The relative statistical (${\mathit{\delta }}_{\mathrm{sta}}$), uncorrelated systematic (${\mathit{\delta }}_{\mathrm{unc}}$), correlated systematic (${\mathit{\delta }}_{\mathrm{cor}}$), and total (${\mathit{\delta }}_{\mathrm{tot}}$) uncertainties are given in percent of the cross-section values. The overall $1.8$% luminosity uncertainty is not included

$|y_{\ell \ell }{|}^{\min }$	$|y_{\ell \ell }{|}^{\max }$	$\mathrm{d}\mathit{\sigma }/\mathrm{d}|y_{\ell \ell }|$ (pb)	${\mathit{\delta }}_{\mathrm{sta}}$ (%)	${\mathit{\delta }}_{\mathrm{unc}}$ (%)	${\mathit{\delta }}_{\mathrm{cor}}$ (%)	${\mathit{\delta }}_{\mathrm{tot}}$ (%)
Forward $Z/{\mathit{\gamma }}^{\ast }\to \ell \ell$, $66<m_{\ell \ell }<116\text{GeV}$
1.2	1.4	7.71	1.76	1.84	3.10	4.01
1.4	1.6	17.93	1.02	1.11	2.93	3.30
1.6	1.8	32.52	0.73	0.70	2.68	2.87
1.8	2.0	50.55	0.59	1.77	2.52	3.14
2.0	2.2	68.88	0.58	2.66	2.14	3.46
2.2	2.4	86.59	0.50	1.90	1.90	2.73
2.4	2.8	86.21	0.34	3.03	1.68	3.48
2.8	3.2	40.69	0.49	0.64	5.49	5.55
3.2	3.6	10.95	1.23	3.69	6.40	7.48
Forward $Z/{\mathit{\gamma }}^{\ast }\to \ell \ell$, $116<m_{\ell \ell }<150\text{GeV}$
1.2	1.6	0.300	6.84	6.58	8.96	13.06
1.6	2.0	0.548	5.21	7.78	7.20	11.81
2.0	2.4	0.925	3.99	13.52	4.26	14.72
2.4	2.8	0.937	3.87	20.86	3.87	21.57
2.8	3.2	0.437	5.30	14.40	6.59	16.70
3.2	3.6	0.0704	14.49	11.60	7.04	19.85