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VERSION:2.0
CALSCALE:GREGORIAN
PRODID:UW-Madison-Physics-Events
BEGIN:VEVENT
SEQUENCE:2
UID:UW-Physics-Event-9495
DTSTART:20251203T150000Z
DTEND:20251203T170000Z
DTSTAMP:20260413T084048Z
LAST-MODIFIED:20251201T023702Z
LOCATION:5310 Chamberlin or https://uwmadison.zoom.us/j/99272735714?pw
 d=zoK9B16VJycyibvpJcQwi4VBdMnP7J.1
SUMMARY:Measurement of the ZZ production cross-section and EFT constra
 ints\, Preliminary Exam\, Justin Marquez
DESCRIPTION:This research studies the production of Z boson pairs in p
 roton-proton collisions with the CMS detector at the CERN LHC. The cro
 ss-section of this production is measured by observing four-lepton fin
 al states using early Run 3 data (2022-2023) witih center-of-mass ener
 gy of 13.6 TeV\, considering only electrons and muons in the final sta
 te. In addition to the cross-section measurement\, various relevant pa
 rameters in the standard model effective field theory will be investig
 ated to obtain statistical limits on their effects on ZZ production.
URL:https://www.physics.wisc.edu/events/?id=9495
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