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. 2016 Sep 15;76(9):502. doi: 10.1140/epjc/s10052-016-4335-y

Table 2.

Summary of the systematic uncertainties in the η, pT, nch and pT vs. nch observables. The uncertainties are given at the minimum and the maximum of the phase space

Distribution 1Nev·dNchd|η| 1Nev·12πpT·d2NchdηdpT 1Nev·dNevdnch pTvs.nch
Range 0–2.5 0.1–50 GeV 2–250 0–160 GeV
Track reconstruction 1 %–7 % 1 %–6 % 0 %–-20%+38% 0 %–0.7 %
Track background 0.5 % 0.5 %–1 % 0 %–-1%+7% 0 %–0.1 %
pT spectrum 0 %–-9%+3% 0%–-0.1%+0.3%
Non-closure 0.4 %–1 % 1 %–3 % 0 %–4 % 0.5 %–2 %