@article{b7038d5275d54cc3af9d751516be695a,
title = "Search for chargino-neutralino production in pp collisions at √s = 1.8TeV",
abstract = "We have searched for chargino-neutralino production (χ± 1χ0 2) in 1.8 TeV pp collisions, followed by their leptonic decays χ± 1 → χ0 1ℓ±ν and χ0 2→χ0 1ℓ+ℓ-. These trilepton events are expected within a framework of the minimal supersymmetric standard model (MSSM). In a 19.1pb-1 data sample collected with a Collider Detector at Fermilab, no trilepton events were observed. Upper limits on σ(pp → χ± 1χ0 2)BR(χ± 1→0 2→3ℓ + X) were obtained for various MSSM parameter space regions, yielding new 95% confidence level lower limits for the neutralino (χ0 2) mass which extend as high as 49GeV/c2.",
author = "{CDF Collaboration} and F. Abe and H. Akimoto and A. Akopian and Albrow, {M. G.} and Amendolia, {S. R.} and D. Amidei and J. Antos and C. Anway-Wiese and S. Aota and G. Apollinari and T. Asakawa and W. Ashmanskas and M. Atac and P. Auchincloss and F. Azfar and P. Azzi-Bacchetta and N. Bacchetta and W. Badgett and S. Bagdasarov and Bailey, {M. W.} and J. Bao and {De Barbaro}, P. and A. Barbaro-Galtieri and Barnes, {V. E.} and Barnett, {B. A.} and E. Barzi and G. Bauer and T. Baumann and F. Bedeschi and S. Behrends and S. Belforte and G. Bellettini and J. Bellinger and D. Benjamin and J. Benlloch and J. Bensinger and D. Benton and A. Beretvas and Berge, {J. P.} and J. Berryhill and S. Bertolucci and A. Bhatti and K. Biery and M. Binkley and D. Bisello and Blair, {R. E.} and C. Blocker and A. Bodek and W. Bokhari and J. Olsen",
year = "1996",
doi = "10.1103/PhysRevLett.76.4307",
language = "English (US)",
volume = "76",
pages = "4307--4311",
journal = "Physical review letters",
issn = "0031-9007",
publisher = "American Physical Society",
number = "23",
}