Squark and gluino mass limits in R-parity violating SUSY model from the Tevatron dilepton data

Roy, D.P.

doi:10.1016/0370-2693(92)90018-Y

Squark and gluino mass limits in R-parity violating SUSY model from the Tevatron dilepton data

D.P. Roy
(
- CERN
)

Dec, 1991

8 pages

Published in:

Phys.Lett.B 283 (1992) 270-277

Published: 1992

DOI:

10.1016/0370-2693(92)90018-Y

Report number:

CERN-TH-6339-91

View in:

CERN Document Server

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Abstract: (Elsevier)

We consider a R -parity-violating SUSY model, containing lepton-number-violating Yukawa couplings. Analysing the Tevatron dilepton data in terms of this model we get a lower mass limit of 100 GeV for squark and gluino. This is comparable to the corresponding limit obtained from the Tevatron missing- p T data in the R -conserving SUSY model. Taken together, they imply a lower squark/gluino mass limit of 100 GeV for any value of the relevant lepton-number-violating Yukawa couplings.

anti-p p: interaction
interaction: anti-p p
lepton: pair production
pair production: lepton
cross section
transverse momentum: missing-energy
postulated particle: squark
postulated particle: gluino
mass: lower limit
lower limit: mass

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