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Title:	Higgs gt 130 GeV
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Handle:	Document-1970
Owner:	Diehl, Edward (User-15, diehl:DocuShare)^DS
Create Date:	Tuesday, September 23, 2003 08:50:02 AM EDT
Modified Date:	Tuesday, September 23, 2003 08:50:27 AM EDT
Modified By:	Site Administrator (User-2, admin:DocuShare)^DS
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Abstract:	Higgs Discovery for mH > 130 GeV The LHC challenge Higgs Decay Branching Ratios Higgs Decay Width Width ~ mH 3 Width = ½mH Higgs Production (ack. Simulated signal with mH = 300 Gev Signal with background Signal after cut on pT of hardest Z ? Signal useful for 500 < mH < 700 GeV ? Cut with 6 GeV window 3) Cut ll pT > 150 (250) GeV for mH = 500 (700) GeV 4) ET miss > 150 GeV 5) Do forward jet tagging: require 1 or 2 jets with \|h\| > 2 and pT > 25 GeV Channel: H?ZZ?llnn ? Data selection: 1) Require lepton with pT ,ET miss > 100 GeV & pT W?ln > 350 GeV 2) Require 2 jets with R=0.2 with pT > 50 GeV & pT W?jj > 350 GeV 3) Require mjj = mW ± 2sjj sjj = error on mjj Channel: H?WW?lnjj Channel: ...
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Content Type:	Adobe Portable Document Format (.pdf) - application/pdf
File name:	higgs_gt_130_gev.pdf
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Appears In:	Software and Physics Workshop 2003
Preferred Version:	Higgs gt 130 GeV