A Measurement of $α_s(M_Z^2)$ from the Gross Llewellyn Smith Sum Rule
| dc.creator | NuTeV Collaboration | |
| dc.date | 1995-06-16 | |
| dc.date.accessioned | 2026-07-07T03:37:08Z | |
| dc.date.available | 2026-07-07T03:37:08Z | |
| dc.description | The Gross Llewellyn Smith sum rule has been measured at different values of four-momentum transfer squared ($Q^{2}$) by combining the precise CCFR neutrino data with data from other deep-inelastic scattering experiments at lower values of $Q^{2}$. A comparison with the ${\cal O}(α^{3}_{s})$ predictions of perturbative QCD yields a determination of $α_{s}$ and its dependence on $Q^{2}$ in the range $1\,GeV^2 < Q^{2} < 20 \,GeV^{2}$. Low \qsq\ tests have greater sensitivity to \alfs(\mztwo) than high \qsq\ tests, since at low $Q^2$, $α_s$ is large and changing rapidly. | |
| dc.description | 4 pages, ReVTeX, 2 figures in uuencoded file | |
| dc.identifier | https://arxiv.org/abs/hep-ex/9506010 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/9506010 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/37993 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | A Measurement of $α_s(M_Z^2)$ from the Gross Llewellyn Smith Sum Rule | |
| dc.type | text |