New New-Phenomena Results from Dzero
| dc.creator | Qian, Jianming | |
| dc.date | 1998-06-10 | |
| dc.date.accessioned | 2026-07-07T03:37:34Z | |
| dc.date.available | 2026-07-07T03:37:34Z | |
| dc.description | We have searched for diphoton events (\ggmet) with large missing transverse momentum, $γ\rlap{\kern0.25em/}E_T$ events (\gmetjj) with two or more jets, and diphoton events ($γγ$) with high transverse energies in $p\bar p$ collisions at $\sqrt{s} = 1.8$ TeV using approximately 100~pb$^{-1}$ of data collected with the DØdetector at the Fermilab Tevatron in 1992--1996. No excess of events beyond the expected backgrounds is observed. The null results are interpreted in supersymmetric models with a dominant $\tildeχ^0_2\toγ\tildeχ^0_1$ decay and in terms of Dirac pointlike monopole production. | |
| dc.description | 11 pages, 6 figures, Presented at the 1998 Rencontres de Physique de la Vallee d'Aoste, La Thuile, Italy, March 1-7, 1998 | |
| dc.identifier | https://arxiv.org/abs/hep-ex/9806011 | |
| dc.identifier | http://arxiv.org/abs/hep-ex/9806011 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/38165 | |
| dc.subject | High Energy Physics - Experiment | |
| dc.title | New New-Phenomena Results from Dzero | |
| dc.type | text |