'Recoil mass' diaporamas de présentation

Opportunities at the International Linear Collider (ILC )

Opportunities at the International Linear Collider (ILC ). Columbium or is it Niobium US or Europe?. ILC in Japan?. Nigel Lockyer, University of Pennsylvania Ettore Majorana, Erice, Sicily, September 3, 2006. Particle Physics Progress 21 th Century. Physicists want a grand View

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Visible and Invisible Higgs at 350 GeV

Visible and Invisible Higgs at 350 GeV. Mark Thomson University of Cambridge. =. +. Recoil Mass. So far - only performed (possible?) for Z ? mm and Z ? ee Statistical precision limited by BRs of 3.5 % and 3.5 % Extend to Z ? qq ~ 60 % of Z decays

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Search for ?(3770) non-DD-bar Decays

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Plans for Higgs recoil mass study 9/26/2014 Jacqueline Yan (Univ. of Tokyo )

Plans for Higgs recoil mass study 9/26/2014 Jacqueline Yan (Univ. of Tokyo ). 1. Talk was given at JPS conference (9/19) : Thank you everyone for the advice Comments / questions received: Q: how do we know that GPET is the appropriate fitting function ?

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Introduction: D ? ? + n

D Leptonic Decays near Production Threshold Steven Blusk Syracuse University (on behalf of the CLEO Collaboration). Introduction: D ? ? + n. or cs. (s). Partial width measurement probes the hadronic vertex Soft-gluon effects ? Non-perturbative QCD

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Double Charmonium Production in e+e- Collisions with the Belle Detector

Double Charmonium Production in e+e- Collisions with the Belle Detector. Tom Ziegler ? GHP 2004 ? Fermilab, Batavia, USA 24-26 th Oct 2004. Introduction, Motivation Event selection Angular distributions and cross sections Recent update, evidence for X(3940) state

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Search for Invisible Higgs Decays at the ILC

Search for Invisible Higgs Decays at the ILC. Ayumi Yamamoto, Akimasa Ishikawa , Hitoshi Yamamoto (Tohoku University) Keisuke Fujii (KEK). Invisible Higgs Decay. In the SM, an invisible Higgs decay is H ? ZZ* ?4 n process and its BF is small ~0.1%

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ee?J/ ? X(1835) & ee?J/ ?? ( ? )

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Study of Double Charmonium Production in Continuum

Study of Double Charmonium Production in Continuum. ? *. Shuwei Ye and Xinchou Lou U.T. Dallas BaBar Collab meeting, Dec 6, 2006. Outline. Motivations & method Previous measurements X(3940) by Belle Preliminary update on Preliminary result on Summary & plan. Motivation & History.

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e + e - ? J/? (cc) res Full e + e - ?J/? ? c reconstruction Angular analysis

e + e - ? J/? (cc) res Full e + e - ?J/? ? c reconstruction Angular analysis e + e - ? ?(2S) (cc) res Recent search: strong evidence for a new charmonium state X(3940) in e + e - ? J/? X(3940). P.Pakhlov (ITEP, Moscow) (for Belle collaboration). Double cc production.

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Higgs Recoil Mass Measurement and ZH Cross Section

Higgs Recoil Mass Measurement and ZH Cross Section. Tim Barklow, Awatif Belymam SLAC Mar 2, 2009. Simulation. CM Energy: 250 GeV Higgs mass: 120 GeV and 119.7 GeV Signal 250 fb -1 : +80e-__-30e+ 125 fb -1 : +80e-__-30e+ and -80e-__+30e+ 300,000 events Background 7M events.

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2010-04-08 LEPP meeting Dan Peterson

2010-04-08 LEPP meeting Dan Peterson ILC highlights : Development of a TPC for the ILD detector at the ILC There are some significant differences between an e + e - experiment (ILC, CESR, LEP) and a pp experiment (LHC).

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HZ Recoil Mass Analysis: Production Requests

HZ Recoil Mass Analysis: Production Requests . LCD WG6 Meeting, 28/02/2012 J.S. Marshall, University of Cambridge. CDR V3 Benchmark Process. Relevant processes for this study are the recoil reaction e + e - ? HZ ? Hff , commonly called Higgs- strahlung .

192 views • 7 slides