'Diffractive events' diaporamas de présentation

Blessing of Run II Diffractive Results

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Summary of the discussion session What can we learn/expect from the LHC experiments

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Determination of diffraction dissociation cross sections in pp -interactions

Recent Developments in Fritiof (FTF) Model V. Uzhinsky, 11.09.12. Main topic: Diffraction dissociation implemented in Geant4. Determination of diffraction dissociation cross sections in pp -interactions Properties of diffractive produced system

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Diffraction at hadron colliders: a theoretical review

Diffraction at hadron colliders: a theoretical review. Alan Martin (IPPP, Durham) Workshop on Multiple-Partonic Interactions at the LHC Glasgow, December 2010. No unique definition of diffraction. 1. Diffraction is elastic (or quasi-elastic) scattering caused,

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Low x Meeting ISCHIA ISLAND, ITALY September 8-13 2009

DETECTING DIFFRACTIVE INTERACTIONS AT THE LHC. (1) Multivariate classification of diffractive and non-diffractive events at low lumi LHC. (2) Low mass central diffraction at LHCb. Risto Orava University of Helsinki, Helsinki Institute of Physics CERN.

506 views • 36 slides

Inclusive Diffraction at HERA From The ZEUS Experiment

Inclusive Diffraction at HERA From The ZEUS Experiment. Presented by B.Loehr on behalf of ZEUS. New data from the running period 1999-2000. The last period with the ZEUS Forward Plug Calorimeter (FPC) and the Leading Proton Spectrometer (LPS) installed.

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First Detector Concepts for a (M)EIC

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Diffractve WG, p.2 (spiced with personal flavour)

V. A. Khoze (IPPP, Durham). Diffractve WG, p.2 (spiced with personal flavour) Looking forward to Forward Physics at the LHC . ( 11 talks & overlap with Paul ). (E). (T). ( T). (T). (T). (T). (T). (T,E,MC). (E,T, MC). ( T, MC ). (E).

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Results on Inclusive Diffraction From The ZEUS Experiment

Results on Inclusive Diffraction From The ZEUS Experiment. Presented by B.Loehr on behalf of ZEUS. Data from the running period 1999-2000. The last period with the ZEUS Forward Plug Calorimeter (FPC) and the Leading Proton Spectrometer (LPS) installed.

337 views • 27 slides

Minimum bias studies

Minimum bias studies. Craig Buttar. Outline. Minimum bias events Why study them? What are they? Triggering How many events do we want? Random trigger Minimum bias trigger scintilators (MBTS) Tracking Reconstructing low p T tracks Using pixel hits Vertex reconstruction HLT

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Quarkonium plus photon at LHC: diffractive production *

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Diffractive quarkonium production in association with a photon at the LHC *

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Minimum bias studies

Minimum bias studies. Craig Buttar. Outline. Minimum bias events Why study them? What are they? Triggering How many events do we want? Random trigger Minimum bias trigger scintilators (MBTS) Tracking Reconstructing low p T tracks Using pixel hits Vertex reconstruction HLT

255 views • 25 slides

Factorisation in diffraction

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Inclusive Diffraction at HERA From The ZEUS Experiment

Inclusive Diffraction at HERA From The ZEUS Experiment. Presented by B.Loehr on behalf of ZEUS. New data from the running period 1999-2000. The last period with the ZEUS Forward Plug Colorimeter (FPC) installed and the Leading Proton Spectrometer (LPS) installed.

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What: We propose to install a set of scintillation counters around both

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Diffraction in Run I New Detectors for Run II Diffractive dijets: Q 2 dependence

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Forward Proton Detectors at High Luminosity at the LHC

Forward Proton Detectors at High Luminosity at the LHC. Monika Grothe U Turin & U Wisconsin QCD soft interactions, ICHEP06 28 July 2006. Definition: “High luminosity” == luminosities at which event pile-up is significant

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Diffractive physics at LHC with rapidity gap trigger

Diffractive physics at LHC with rapidity gap trigger . LHCrap-gapNET: initiative to pursue diffractive physics at LHC with rapidity gap trigger Experimental issue: diffractive gap trigger in ALICE

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The Gap Trigger Problem

The Gap Trigger Problem. Tamsin Edwards QCD Meeting 10 March 2003. Hard Diffractive Events. Characterized by: high p T jets gap(s) - proton and/or antiproton do not break up How to define in a trigger? - at the moment: veto on hits in the Luminosity Monitors

226 views • 13 slides