التفاصيل البيبلوغرافية
العنوان: |
Invariant cross section at √s= 28 GeV for coplanar high PTclusters selected by a hardware trigger |
المؤلفون: |
Nelson, K.S., Arenton, M., Chen, H., Corcoran, M., Cormell, L., Ditzler, R., Dris, M., Erwin, A.R., Fields, T., Fleischman, J., Harrison, M., Hasan, M.A., Johns, K., Kanofsky, A., Kononenko, W., Kuehn, C., Miettinen, H., Naudet, C., Rice, J., Roberts, J., Robinson, B., Selove, W., Theodosiou, G., Thompson, M., Yost, B. |
المصدر: |
Nuclear Physics B; January 1987, Vol. 294 Issue: 1 p1022-1036, 15p |
مستخلص: |
In a 400 GeV/cfixed target experiment using a set of geometrical calorimeter triggers we have determined a cross section for pp collisions producing two high PTcoplanar clusters. This cross section was determined without using jet-finding algorithms or appealing to QCD Monte Carlo calculations. Corrections to the data were made by studying hardware triggers designed for that purpose or using experimental data from e+e−colliders. The magnitude of the experimental cross section and the PTslope both agree reasonably well with theoretical QCD predictions for parton-parton scattering that combine non-scaling behavior with fits to recent data from ep, μp, and vp experiments. |
قاعدة البيانات: |
Supplemental Index |