Search for Squarks and Gluinos in Single-Photon Events with Jets and Large Missing Transverse Energy in ppbar Collisions at SQRT(S)=1.8 TeV
| dc.creator | Abbott, B. | |
| dc.date | 1998-08-13 | |
| dc.date | 1998-08-24 | |
| dc.date.accessioned | 2026-07-07T12:02:23Z | |
| dc.date.available | 2026-07-07T12:02:23Z | |
| dc.description | We search for physics beyond the standard model using events with a photon, two or more hadronic jets, and an apparent imbalance in transverse energy, in $p\bar{p}$ collisions at the Fermilab Tevatron at $\sqrt{s}=1.8$ TeV. Such events are predicted for production of supersymmetric particles. No excess is observed beyond expected background. For the parameter space of the minimal supersymmetric standard model with branching fraction $B(\tildeχ^0_2 \to γ\tildeχ^0_1) = 1$ and $m_{\tildeχ^0_2}-m_{\tildeχ^0_1}>20$ GeV, we obtain a 95% confidence level lower limit of 310 GeV for the masses of squarks and gluinos, where their masses are assumed equal. | |
| dc.description | 6 pages, 3 figures, submitted to Phys. Rev. Letters, fixed one reference | |
| dc.identifier | https://arxiv.org/abs/hep-ex/9808010 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/9808010 | |
| dc.identifier | Phys.Rev.Lett.82:29-34,1999 | |
| dc.identifier | doi:10.1103/PhysRevLett.82.29 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/207421 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | Search for Squarks and Gluinos in Single-Photon Events with Jets and Large Missing Transverse Energy in ppbar Collisions at SQRT(S)=1.8 TeV | |
| dc.type | text |