Possible explanation of excess events in the search for jets, missing transverse momentum and a Z boson in pp collisions

Article, Preprint English OPEN
Ellwanger, UlrichLPT, UMR 8627, CNRS, Université de Paris–Sud, 91405, Orsay, France;
  • Publisher: Springer/Società Italiana di Fisica
  • Journal: volume 75,issue 8issn: 1434-6052, eissn: 1434-6052
  • Related identifiers: doi: 10.1140/epjc/s10052-015-3591-6, pmc: PMC4537080
  • Subject: Regular Article - Theoretical Physics | High Energy Physics - Phenomenology | Engineering (miscellaneous) | High Energy Physics - Experiment | Physics and Astronomy (miscellaneous)

We study to which extent SUSY extensions of the Standard Model can describe the excess of events of 3.0 standard deviations observed by ATLAS in the on-Z signal region, respecting constraints by CMS on similar signal channels as well as constraints from searches for jet... View more
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