51 Mrenna PPTs View free & download

Marcela Carena and Steve Mrenna PowerPoint PPT Presentation

Marcela Carena and Steve Mrenna - improved event modelling and theoretical understanding of cross sections for ... [Gerber (D0), Thomson (CDF), Tait (TH), Wackenroth (TH)] Top Production ...

improved event modelling and theoretical understanding of cross sections for ... [Gerber (D0), Thomson (CDF), Tait (TH), Wackenroth (TH)] Top Production ...

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Pythia and Vincia PowerPoint PPT Presentation

Pythia and Vincia - Pythia and Vincia P. Skands (Fermilab) with W. Giele, D. Kosower, S. Mrenna, M. Sandhoff, T. Sj strand, D. Wicke

Pythia and Vincia P. Skands (Fermilab) with W. Giele, D. Kosower, S. Mrenna, M. Sandhoff, T. Sj strand, D. Wicke

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Diphoton and Photon b/c Production Cross Section at Ecm=1.96 TeV PowerPoint PPT Presentation

Diphoton and Photon b/c Production Cross Section at Ecm=1.96 TeV - Diphoton and Photon b/c Production Cross Section at Ecm=1.96 TeV. Anant Gajjar ... PYTHIA T. Sjostrand, P. Eden, C. Friberg, L. Lonnblad, G. Miu, S. Mrenna and E. ...

Diphoton and Photon b/c Production Cross Section at Ecm=1.96 TeV. Anant Gajjar ... PYTHIA T. Sjostrand, P. Eden, C. Friberg, L. Lonnblad, G. Miu, S. Mrenna and E. ...

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Event%20Generator%20Status PowerPoint PPT Presentation

Event%20Generator%20Status - ... decays parton showers underlying event hadronization hadron and tau decays Modern Event Generators Specialized tools for ... (e.g. CKKW, MLM) ME: Matrix ...

... decays parton showers underlying event hadronization hadron and tau decays Modern Event Generators Specialized tools for ... (e.g. CKKW, MLM) ME: Matrix ...

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Diphoton and Photon b/c Production Cross Section at Ecm=1.96 TeV - Dominates for g c. All Diagrams equal for g b. Pythia used for theoretical predictions ... with NLO and resummed predictions in different regions of phase space ...

Dominates for g c. All Diagrams equal for g b. Pythia used for theoretical predictions ... with NLO and resummed predictions in different regions of phase space ...

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Searches for New Phenomena at CDF PowerPoint PPT Presentation

Searches for New Phenomena at CDF - Radiative corrections to Higgs acquire SUSY corrections: No fine-tuning required ... Data mass distribution agrees with SM expectation: mvis 120 GeV: 8.4 0.9 ...

Radiative corrections to Higgs acquire SUSY corrections: No fine-tuning required ... Data mass distribution agrees with SM expectation: mvis 120 GeV: 8.4 0.9 ...

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Workshop on Monte Carlo Tools for Beyond the Standard Model Physics PowerPoint PPT Presentation

Workshop on Monte Carlo Tools for Beyond the Standard Model Physics - MC4BSM Workshop on Monte Carlo Tools for Beyond the Standard Model Physics Welcome! NOTE! PLEASE TAKE SEATS AS CLOSE TO THE STAGE AS POSSIBLE Sponsored by: Fermilab

MC4BSM Workshop on Monte Carlo Tools for Beyond the Standard Model Physics Welcome! NOTE! PLEASE TAKE SEATS AS CLOSE TO THE STAGE AS POSSIBLE Sponsored by: Fermilab

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Tools For the LHC: Beyond the Standard Model PowerPoint PPT Presentation

Tools For the LHC: Beyond the Standard Model - Tools For the LHC: Beyond the Standard Model. Jay M. Hubisz. FNAL. 5/4/07. Outline. Goals: Software pipeline from (SM or beyond) physics process to plots ...

Tools For the LHC: Beyond the Standard Model. Jay M. Hubisz. FNAL. 5/4/07. Outline. Goals: Software pipeline from (SM or beyond) physics process to plots ...

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Probing the SM at 2 TeV PowerPoint PPT Presentation

Probing the SM at 2 TeV - Note pattern- integral grows when you don't stop, with ... Xmas week. CDF. D0 40 pb-1. Gordy Fest 1/19/07. 3. Where is the Higgs? Gordy Fest 1/19/07 ...

Note pattern- integral grows when you don't stop, with ... Xmas week. CDF. D0 40 pb-1. Gordy Fest 1/19/07. 3. Where is the Higgs? Gordy Fest 1/19/07 ...

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Workshop on Monte Carlo Tools for Beyond the Standard Model Physics - Location: Ramsey Auditorium, Fermilab, March 20-21, 2006 ... with Dave Vander Meulen (Fermilab, PBAR) Tonite at 6 o'clock: Limit: 15 people ...

Location: Ramsey Auditorium, Fermilab, March 20-21, 2006 ... with Dave Vander Meulen (Fermilab, PBAR) Tonite at 6 o'clock: Limit: 15 people ...

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Higgs at the Tevatron PowerPoint PPT Presentation

Higgs at the Tevatron - 3 Neutrals and 1 Charged. One of them should be light ( 130-150 GeV) ... SUGRA. 30 fb-1. 20 fb-1. 20 fb-1. 10 fb-1. Theory excluded. Expt. excluded. tan =35. tan =4 ...

3 Neutrals and 1 Charged. One of them should be light ( 130-150 GeV) ... SUGRA. 30 fb-1. 20 fb-1. 20 fb-1. 10 fb-1. Theory excluded. Expt. excluded. tan =35. tan =4 ...

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Parton distributions and Physical Measurements PowerPoint PPT Presentation

Parton distributions and Physical Measurements - Parton distributions and Physical Measurements. Hung-Liang Lai ... Full implementation of the General-mass (GM) QCD formalism. Factorization scheme (Collins) ...

Parton distributions and Physical Measurements. Hung-Liang Lai ... Full implementation of the General-mass (GM) QCD formalism. Factorization scheme (Collins) ...

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Production and Evolution of High Energy Jets PowerPoint PPT Presentation

Production and Evolution of High Energy Jets - Production and Evolution of High Energy Jets Outline (both lectures) A look at the data Theoretical framework Inclusive Jet Cross sections Multijet Events

Production and Evolution of High Energy Jets Outline (both lectures) A look at the data Theoretical framework Inclusive Jet Cross sections Multijet Events

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Correction de l' PowerPoint PPT Presentation

Correction de l' - Recherche des squarks/gluinos. J r me COSS S minaire de 2 me Ann e. Groupe D0 Villeurbanne ... Pions. Milieu passif/actif : Ur/Ar liquide. Couverture angulaire |? ...

Recherche des squarks/gluinos. J r me COSS S minaire de 2 me Ann e. Groupe D0 Villeurbanne ... Pions. Milieu passif/actif : Ur/Ar liquide. Couverture angulaire |? ...

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Monte Carlo Tools: Report from CDF PowerPoint PPT Presentation

Monte Carlo Tools: Report from CDF - Other matching schemes: Mangano's MLM Matching KT d0 KT d0 KT

Other matching schemes: Mangano's MLM Matching KT d0 KT d0 KT

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Hadron Collisions Inside and Out PowerPoint PPT Presentation

Hadron Collisions Inside and Out - The Event Generator Outlook. The move to C . Peter Skands. Event Generator ... CKKW-style at NLO (Nagy, Soper) SCET approach (based on SCET Bauer, Schwarz) ...

The Event Generator Outlook. The move to C . Peter Skands. Event Generator ... CKKW-style at NLO (Nagy, Soper) SCET approach (based on SCET Bauer, Schwarz) ...

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MC4BSM KickOff PowerPoint PPT Presentation

MC4BSM KickOff - PANDORA (Peskin) CalcHEP and CompHEP (Pukhov) reviewed several classes of models ... UED KK-quark decays in PANDORA. Bogdan Dobrescu, Kyoungchul Kong, Rakhi Mahbubani ...

PANDORA (Peskin) CalcHEP and CompHEP (Pukhov) reviewed several classes of models ... UED KK-quark decays in PANDORA. Bogdan Dobrescu, Kyoungchul Kong, Rakhi Mahbubani ...

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The FNAL - ... started analysis oriented Physics effort Remote Operation Center ... A presentation by Sarah during the Annual US-CMS collaboration mtg (Apr 06, Nebraska ...

... started analysis oriented Physics effort Remote Operation Center ... A presentation by Sarah during the Annual US-CMS collaboration mtg (Apr 06, Nebraska ...

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Monte Carlo Event Generators PowerPoint PPT Presentation

Monte Carlo Event Generators - This talk is meant to give an update on HEP event generators, with special focus ... 'Seated on a tripod above a crack in the earth, she went into a trance by the ...

This talk is meant to give an update on HEP event generators, with special focus ... 'Seated on a tripod above a crack in the earth, she went into a trance by the ...

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Higgs searches and Top properties at CDF PowerPoint PPT Presentation

Higgs searches and Top properties at CDF - SUSY requires light Higgs.) TeV studies in 1999 and 2003 predicted: ... Exact values depend on SUSY parameter space. Experimentally: pp Ab X bbb X (D0 has result) ...

SUSY requires light Higgs.) TeV studies in 1999 and 2003 predicted: ... Exact values depend on SUSY parameter space. Experimentally: pp Ab X bbb X (D0 has result) ...

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Exotics MC Upcoming Requests PowerPoint PPT Presentation

Exotics MC Upcoming Requests - Henry Frisch - 500k matched W ... John Zhou. Photon Group Needs (via Ray) 1M Pythia diphotons asap. ... Henry's small comphep/madgraph photon lepton samples. ...

Henry Frisch - 500k matched W ... John Zhou. Photon Group Needs (via Ray) 1M Pythia diphotons asap. ... Henry's small comphep/madgraph photon lepton samples. ...

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Monte-Carlo Generators for CMS PowerPoint PPT Presentation

Monte-Carlo Generators for CMS - Monte-Carlo Generators for CMS CDF Run 2 CMS Outline of Talk Not favored at present! Review briefly the CDF Run 1 and Run 2 PYTHIA 6.2 tunes. UE&MB@CMS

Monte-Carlo Generators for CMS CDF Run 2 CMS Outline of Talk Not favored at present! Review briefly the CDF Run 1 and Run 2 PYTHIA 6.2 tunes. UE&MB@CMS

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Picosecond Timing Hardware Workshop PowerPoint PPT Presentation

Picosecond Timing Hardware Workshop - Pico-second Timing Hardware Workshop. Sponsored by: High Energy ... Nuclear Physics. Engineers & Physicists - students. Universities, Laboratories, Industry ...

Pico-second Timing Hardware Workshop. Sponsored by: High Energy ... Nuclear Physics. Engineers & Physicists - students. Universities, Laboratories, Industry ...

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Recent Advances in QCD Event Generators PowerPoint PPT Presentation

Recent Advances in QCD Event Generators - Durham University Recent Advances in QCD Event Generators Peter Richardson IPPP, Durham University

Durham University Recent Advances in QCD Event Generators Peter Richardson IPPP, Durham University

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Moriond%20ElectroWeak%202005, PowerPoint PPT Presentation

Moriond%20ElectroWeak%202005, - Gregorio Bernardi / LPNHE-Paris. Moriond ElectroWeak 2005, Gregorio Bernardi, Paris/FNAL, ... Another algo also used in D0: counting displaced tracks ...

Gregorio Bernardi / LPNHE-Paris. Moriond ElectroWeak 2005, Gregorio Bernardi, Paris/FNAL, ... Another algo also used in D0: counting displaced tracks ...

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Supersymmetry, Higgs Physics and CPViolation PowerPoint PPT Presentation

Supersymmetry, Higgs Physics and CPViolation - In spite of the multiplicity of scalar fields, the Higgs is ... subdominant gaugino phases, affecting. the vertex corrections. Cases with gluino mass phase zero ...

In spite of the multiplicity of scalar fields, the Higgs is ... subdominant gaugino phases, affecting. the vertex corrections. Cases with gluino mass phase zero ...

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Searches for Higgs Particles with D PowerPoint PPT Presentation

Searches for Higgs Particles with D - Fundamental forces exhibit local gauge symmetry. Gauge fields should have infinite range ... Huge cross section & small acceptance. Strategy. Trigger on events ...

Fundamental forces exhibit local gauge symmetry. Gauge fields should have infinite range ... Huge cross section & small acceptance. Strategy. Trigger on events ...

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Low-mass Higgs Searches at the Tevatron PowerPoint PPT Presentation

Low-mass Higgs Searches at the Tevatron - New D0 analysis finds evidence for Z- bb in dijet data. Background derived ... If only one Higgs accessible at Tevatron/LHC, LC may be required to distinguish ...

New D0 analysis finds evidence for Z- bb in dijet data. Background derived ... If only one Higgs accessible at Tevatron/LHC, LC may be required to distinguish ...

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Matthew Schwartz PowerPoint PPT Presentation

Matthew Schwartz - The are two important differences between the LHC and previous machines. 1. High Energy :14 TeV ... 2. New physics should show up in events with many hard jets ...

The are two important differences between the LHC and previous machines. 1. High Energy :14 TeV ... 2. New physics should show up in events with many hard jets ...

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Brown University Providence, RI - Brown University Providence, RI

Brown University Providence, RI

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Precision Measurements, Small Cross-sections, and Non-Standard Signatures: The Learning Curve at a Hadron Collider PowerPoint PPT Presentation

Precision Measurements, Small Cross-sections, and Non-Standard Signatures: The Learning Curve at a Hadron Collider - Title: Slide 1 Author: Frisch_Laptop Last modified by: Frisch_Laptop Created Date: 12/22/2004 5:16:25 PM Document presentation format: On-screen Show

Title: Slide 1 Author: Frisch_Laptop Last modified by: Frisch_Laptop Created Date: 12/22/2004 5:16:25 PM Document presentation format: On-screen Show

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Monte Carlo Event Generators - Durham University Monte Carlo Event Generators Lecture 1: Basic Principles of Event Generation Peter Richardson IPPP, Durham University

Durham University Monte Carlo Event Generators Lecture 1: Basic Principles of Event Generation Peter Richardson IPPP, Durham University

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Precision%20Measurements,%20Small%20Cross-sections,%20and%20Non-Standard%20Signatures:%20The%20Learning%20Curve%20at%20a%20Hadron%20Collider%20(tL) - `Here Be Dragons' Slide: remarkable how precise one can do at the Tevatron (MW, ... Signficant- We need more data...before we draw any conclusions'- CDF ...

`Here Be Dragons' Slide: remarkable how precise one can do at the Tevatron (MW, ... Signficant- We need more data...before we draw any conclusions'- CDF ...

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Moriond ElectroWeak 2005, PowerPoint PPT Presentation

Moriond ElectroWeak 2005, - Main Background: WW Production. Good agreement with NLO theory: 12.0-13.5 pb ... Defined for each class of tracks # of SMT Hits, pT, etc. ...

Main Background: WW Production. Good agreement with NLO theory: 12.0-13.5 pb ... Defined for each class of tracks # of SMT Hits, pT, etc. ...

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Truth%20%20%20%20%20%20%20%20%20%20(Top%20Theory%20Lecture) PowerPoint PPT Presentation

Truth%20%20%20%20%20%20%20%20%20%20(Top%20Theory%20Lecture) - Title: Gauge Extension of the MSSM Author: Gateway_User Last modified by: jiayh Created Date: 2/10/2004 6:18:08 PM Document presentation format:

Title: Gauge Extension of the MSSM Author: Gateway_User Last modified by: jiayh Created Date: 2/10/2004 6:18:08 PM Document presentation format:

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Run 2 Monte Carlo Workshop PowerPoint PPT Presentation

Run 2 Monte Carlo Workshop - For CDF/D0 to become more familiar with the latest in theoretical tools ... Emanuelle Perez. CDF Physics Meetings. J. Huston. Possible Agenda. Day 1 ...

For CDF/D0 to become more familiar with the latest in theoretical tools ... Emanuelle Perez. CDF Physics Meetings. J. Huston. Possible Agenda. Day 1 ...

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Current results and future prospects at Tevatron - Current results and future prospects at Tevatron

Current results and future prospects at Tevatron

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Precision Measurements, Small Cross-sections, and Non-Standard Signatures: The Learning Curve at a Hadron Collider - Fake rates and efficiencies (z=1 limit and I-spin) The rationale for signature-based searches ... jet fragmentation determines fake rates for isolated photons ...

Fake rates and efficiencies (z=1 limit and I-spin) The rationale for signature-based searches ... jet fragmentation determines fake rates for isolated photons ...

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Colloquium, UC Riverside, PowerPoint PPT Presentation

Colloquium, UC Riverside, - none

none

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Simulation Basics in CMS PowerPoint PPT Presentation

Simulation Basics in CMS - Beyond the tutorial (asides) An interesting quote ... CMSSW Recon (ORCA) Physics Analysis. ROOT ( & C ) Produce events. Observe & store ...

Beyond the tutorial (asides) An interesting quote ... CMSSW Recon (ORCA) Physics Analysis. ROOT ( & C ) Produce events. Observe & store ...

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Search for the Higgs Boson in the hgg Channel PowerPoint PPT Presentation

Search for the Higgs Boson in the hgg Channel - ... we should be prepared for any h ... Main signature with diphotons : gg 2jets ... First attempt to set Cross-Section Limits with D RunII gg data has been made ...

... we should be prepared for any h ... Main signature with diphotons : gg 2jets ... First attempt to set Cross-Section Limits with D RunII gg data has been made ...

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QCD at the Dawn of the LHC Era PowerPoint PPT Presentation

QCD at the Dawn of the LHC Era - Bern, Bjerrum-Bohr, Dunbar, & Ita (7/2005) Connection to Cachazo Svrcek Witten construction ... Unitarity-based method: sew amplitudes not diagrams ...

Bern, Bjerrum-Bohr, Dunbar, & Ita (7/2005) Connection to Cachazo Svrcek Witten construction ... Unitarity-based method: sew amplitudes not diagrams ...

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$Diffractive Higgs Production PowerPoint PPT Presentation$

Diffractive Higgs Production - Detect the four-momenta of the protons using detectors ... Advert: these estimates use new estimates for acceptance and resolution. of forward detectors. ...

Detect the four-momenta of the protons using detectors ... Advert: these estimates use new estimates for acceptance and resolution. of forward detectors. ...

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MC plans in Top group PowerPoint PPT Presentation

MC plans in Top group - High-statistics Mtop sets for D0 style dynamic likelihood top mass fitting (25k ... High-statistic samples with diff Jet Etmin are required for b-tagging study (tcl ...

High-statistics Mtop sets for D0 style dynamic likelihood top mass fitting (25k ... High-statistic samples with diff Jet Etmin are required for b-tagging study (tcl ...

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Colloquium, Corvallis, OR, PowerPoint PPT Presentation

Colloquium, Corvallis, OR, - For this reason, at very high energy it is preferable to accelerate electrons in ... DOE/NSF High Energy Physics Advisory Panel. Subpanel on Long Range Planning ...

For this reason, at very high energy it is preferable to accelerate electrons in ... DOE/NSF High Energy Physics Advisory Panel. Subpanel on Long Range Planning ...

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LHC AFTER THE CHAMPAGNE PowerPoint PPT Presentation

LHC AFTER THE CHAMPAGNE - SSC jewelry, SSC watch, SSC buttons, SSC coffee mugs, SSC Ellis county maps ... EWSB conditions MSSM no fine tuning mh 100 GeV ...

SSC jewelry, SSC watch, SSC buttons, SSC coffee mugs, SSC Ellis county maps ... EWSB conditions MSSM no fine tuning mh 100 GeV ...

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What TeV can do for LHC Higgs PowerPoint PPT Presentation

What TeV can do for LHC Higgs - measurement of jet - e, g, t, b, c miss id efficiency from the data ... Photon Fake Rate from data ... At TeV Jet- g miss ID is obtained from g jet data. ...

measurement of jet - e, g, t, b, c miss id efficiency from the data ... Photon Fake Rate from data ... At TeV Jet- g miss ID is obtained from g jet data. ...

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H' Newman, E' Hughes, A' Weinstein - H' Newman, E' Hughes, A' Weinstein

H' Newman, E' Hughes, A' Weinstein

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Monte Carlos for LHC Physics PowerPoint PPT Presentation

Monte Carlos for LHC Physics - Often these programs are ignored by theorists and treated as ... Initial and Final State parton showers resum the large QCD logs. Hard Perturbative scattering: ...

Often these programs are ignored by theorists and treated as ... Initial and Final State parton showers resum the large QCD logs. Hard Perturbative scattering: ...

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Evelyn J Thomson PowerPoint PPT Presentation

Evelyn J Thomson - CDF Run II Top Dilepton Candidate. Mee = 118 GeV/c2 and HT = 255 GeV. Need entire detector ... Is the trigger efficiency flat in azimuth and pseudo-rapidity? ...

CDF Run II Top Dilepton Candidate. Mee = 118 GeV/c2 and HT = 255 GeV. Need entire detector ... Is the trigger efficiency flat in azimuth and pseudo-rapidity? ...

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Studies of diboson production using CMS PowerPoint PPT Presentation

Studies of diboson production using CMS - with the same flavor and opposite sign. should fall within [50-120] GeV range ... Tag & Probe[3] is used for reconstruction, trigger, etight, etc efficiency ...

with the same flavor and opposite sign. should fall within [50-120] GeV range ... Tag & Probe[3] is used for reconstruction, trigger, etight, etc efficiency ...

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Mrenna PowerPoint PPT Presentations