PPT-Measuring the Fake Lepton Background in a Search for

Supersymmetry David Kolchmeyer Advisor Alberto Graziano Overview Brief description of analysis and method Background prediction in SS mumu channel Background prediction in OS mumu . 26 August 2010. Intro & Selections. Reference current . ttbar. selections. New: Mt < 25. Electrons: . endcap. alignment correction for data, no . Δη. Data & Monte Carlo samples listed at the end . Squarks. and . Gluinos. in the Jets + MET + 0-Lepton Channel at ATLAS. Dan . Tovey. University of . Sheffield. On behalf of the ATLAS Collaboration. 2. The ATLAS Detector. Inner Detector (|. . |<2.5, B=2T): . the Large Hadron Collider. Jeffrey D. Richman. Department of Physics. University of California, Santa Barbara. Scottish Universities Summer School in Physics, St. Andrews, . 19 August – 1 September 2012. Squarks. and . Gluinos. in the Jets + MET + 0-Lepton Channel at ATLAS. Dan . Tovey. University of . Sheffield. On behalf of the ATLAS Collaboration. 2. The ATLAS Detector. Inner Detector (|. . |<2.5, B=2T): . result and cross-checks. The results in the different channels are fairly close to the SM Higgs predictions except the . μ. ±. μ. ±. final state, where an excess is observed. The result. The results in the five final states are consistent with a common signal strength at the 16% level.. First Look at Samples. LCD WG6 Meeting, 13/03/2012. J.S. Marshall, University of Cambridge. HZ Recoil Analysis - Reminder. . s. = 500GeV. L. int. = 500fb. -1. m. H. . = 120GeV. No polarization. . decays. L. Littenberg. (work mainly done by. A.T.Shaikhiev. . INR RAS. ). HQL-2016. 2. Outline. Motivation. Previous heavy neutrino searches. Experiment BNL-E949. Selection criteria. Efficiency and background study. Leptogenesis. University of Maryland. Department of Physics. Chang-Hun Lee. P.S. . Bhupal. Dev, C.-H. Lee, R.N. . Mohapatra. , . Phys.Rev. . D90 (2014) 9, . 095012. P.S. . Bhupal. Dev, C.-H. Lee, R.N. . The . Solna. Centrum subway station in Stockholm looks like the escalator to hell. The largest steer horns in the entire world. FAKE.  . The world’s fluffiest bunny - he's somewhere under there, we promise.. 4l Analysis. Bing Zhou. The University of Michigan. Looks . like CMS and ATLAS are using very similar cuts (60-120 . vs. 66-116. ), but predicted x-section is 7.7 . vs. 7.2. How to compare ATLAS. Not all pictures on the internet are real.. This picture of a giant wolf standing on a Jeep is fake. . How can you tell?. Look at the image. The lighting and shadows of the wolf and jeep do not match the forest background.. Dileptonic. Final State at CMS. David Kolchmeyer. Overview. Introduction. SUSY Overview. The CMS Experiment. The . dileptonic. stop search - . Event Selection. Data-driven . estimation of background (Tight to Loose method. and Scams 1 Part 1 – Defining Fake News and Examples, Part 2 – Fake news: How & Why? Fake news or hoax news websites deliberately publish hoaxes, propaganda, and disinformation, using social me . Higgs boson production in association with top quark pairs at CMS. Dr. . Ram Krishna . Dewanjee. Lab of High Energy and Computational Physics,. K.B.F.I, Tallinn . On behalf of the CMS collaboration.