Search for SUSY with missing E{sub T} and jets at CDF
Events with signatures involving large missing transverse energy (E{sub T}) are among the quintessential search modes for R-parity conserving supersymmetry. CDF has conducted two recent analyses for supersymmetry which use E{sub T} and jets. The E{sub T} and monojet signature is employed to determine process independent limits for the production of new physics beyond the Standard Model and then applied to models of spontaneous breaking of supersymmetry to determine limits on the supersymmetry breaking parameter and the gravitino mass. Direct searches for scalar top and scalar bottom quarks within the framework of supersymmetric models are performed using a signature of E{sub T} and two heavy flavor jets. Since the data is found to be consistent with Standard Model expectations, limits are determined in the mass planes m({tilde {chi}}{sub 1}{sup 0})-m({tilde t}{sub 1}) and m({tilde {chi}}{sub 1}){sup 0}-m({tilde b}{sub 1}).
- Research Organization:
- Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Sponsoring Organization:
- USDOE Office of Energy Research (ER) (US)
- DOE Contract Number:
- AC02-76CH03000
- OSTI ID:
- 772180
- Report Number(s):
- FERMILAB-Conf-00/269-E; TRN: US0100583
- Resource Relation:
- Conference: Meeting of the Division of Particles and Fields (DPF 2000) of the American Physical Society, Columbus, OH (US), 08/09/2000--08/12/2000; Other Information: PBD: 21 Dec 2000
- Country of Publication:
- United States
- Language:
- English
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