Limits on the masses of supersymmetric particles from 1.8-TeV pp̅ collisions

Abe, F. ; Mondal, N. K. ; et., al (1989) Limits on the masses of supersymmetric particles from 1.8-TeV pp̅ collisions Physical Review Letters, 62 (16). pp. 1825-1828. ISSN 0031-9007

Full text not available from this repository.

Official URL: http://prl.aps.org/abstract/PRL/v62/i16/p1825_1

Related URL: http://dx.doi.org/10.1103/PhysRevLett.62.1825

Abstract

An analysis of pp̅ collision events at √ s =1.8 TeV with jets and large missing transverse energy finds no event with missing transverse energy >40 GeV. This result yields a 90%-C.L. limit on the cross section for one-jet-event production of <0.1 nb for events with the jet in the pseudorapidity range ||η ||<1.0 and with jet ET>52 GeV. Limits on the masses of squarks and gluinos in a minimal supersymmetry model are also set. At the 90% C.L., mq~>74 GeV and mg~>73 GeV.

Item Type:Article
Source:Copyright of this article belongs to The American Physical Society.
ID Code:87252
Deposited On:16 Mar 2012 11:19
Last Modified:16 Mar 2012 11:19

Repository Staff Only: item control page