Search for Long-Lived Charged Massive Particles in $\bar{p}p$ Collisions at $\sqrt{s} = 1.8$ TeV

collisions recorded by the Collider Detector at Fermilab (CDF). The search uses the muon-like penetration and anomalously high ionization energy loss signature expected for such a particle to discriminate it from backgrounds. The data is found to agree with background expectations, and cross section limits of

\cal{O} (1) pb

are derived using two reference models, a stable quark and a stable scalar lepton.

Note:

14 pages, 3 figures Report-no: UCSB-HEP-2002-001

anti-p p: colliding beams
new particle: search for
charged particle: massive
ionization: energy loss
quark: postulated particle
family: 4
lepton: scalar
cross section: production
upper limit
CDF

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Search for Long-Lived Charged Massive Particles in pˉp\bar{p}ppˉ​p Collisions at s=1.8\sqrt{s} = 1.8s​=1.8 TeV

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Search for Long-Lived Charged Massive Particles in $\bar{p}p$ Collisions at $\sqrt{s} = 1.8$ TeV