'Parton distribution functions' presentation slideshows

Parton Distribution Functions and Electroweak Physics

816 views • 68 slides

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??????????. ?????????????????. ???. ????????. 2011 ? 8 ? 25 ???????????. ?? ???? ????????? (DIS) ???????????????? --------------- A short overview ?????????????? (SIDIS) ???????? ?????. Contents. ?? ?????????????????. Contents. Why parton distribution function is defined as. ????.

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Anisotropic flow in a B oltzmann kinetic approach at fixed h /s(T)

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Study of g production in association with jets using the CMS detector

July 21, 2011. Study of g production in association with jets using the CMS detector. Michael Anderson. Outline. Standard Model of Particle Physics Events of photon + jets Large Hadron Collider Compact Muon Solenoid Detector Detector/Physics Simulation Measuring Jets and Photons

606 views • 49 slides

Overview ofeRHIC detector design studies

Overview ofeRHIC detector design studies. Outline. Kinematics reconstruction. Structure Function Measurement. eRHIC - Detector requirements. QCD basics. eRHIC - Detector design aspects. DIS - Kinematics and Structure Functions. Concluding remarks. eA eRHIC meeting BNL, October 20, 2006.

643 views • 49 slides

Nucleon Sea S tructure and the Five-Quark C omponents

Baryons2013 International Conference on the Structure of Baryons June 24th - 28th 2013. Nucleon Sea S tructure and the Five-Quark C omponents. Wen-Chen Chang Institute of Physics, Academia Sinica , Taiwan Jen- Chieh Peng University of Illinois at Urbana-Champaign, USA. Outline.

592 views • 48 slides

Structure Functions in the Nucleon

Structure Functions in the Nucleon. Shunzo Kumano High Energy Accelerator Research Organization (KEK) Graduate University for Advanced Studies (GUAS). shunzo.kumano@kek.jp http://research.kek.jp/people/kumanos/. Ultra-high energy cosmic rays and hadron structure 2008 KEK, Tsukuba, Japan

531 views • 41 slides

Flavor Symmetry of Parton Distributions and Fragmentation Functions

485 views • 38 slides

The Structure of the Proton

437 views • 34 slides

Charm and Beauty Production: from pp and p-A to Pb-Pb, from SPS to LHC

Charm and Beauty Production: from pp and p-A to Pb-Pb, from SPS to LHC. Introduction, parton distribution functions, nuclear effects Critical review of open charm and beauty data Comparison with Pythia calculations: Charm production cross sections Charged over neutral D meson ratio

489 views • 29 slides

CDR, JPhysG39(2012)075001

High Precision DIS with the LHeC A M Cooper-Sarkar For the LHeC study group The LHeC- a Large Hadron-Electron Collider ~50-100 GeV electrons on 7 TeV protons (Linac- Ring). Designed such that e-p can operate synchronously with p-p Topics: Accelerator- talk by Daniel Schulte

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Luminosity measurements with dimuon and single muon reconstruction of Z 0 and W decays

Luminosity measurements with dimuon and single muon reconstruction of Z 0 and W decays. M. Poli Lener. OUTLINE: LHCb apparatus & trigger; Theoretical uncertainty of Z 0 and W production cross section; Pythia settings and MC samples;

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Uncertainty determination of Polarized gluon distributions from Global Analysis of World Data

Uncertainty determination of Polarized gluon distributions from Global Analysis of World Data. Swadhin Taneja (Stony Brook University) K. Boyle, A. Deshpande , C. Gal, DSSV Collaboration. Introduction. Parton distribution functions, (Pdfs), f(x, ? 2 ).

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Recent Spin Physics Highlights

Recent Spin Physics Highlights . (Fresh P owder F aceshots from the Spin Piste ). Gluon polarization S ea quark polarization Transversity. W.W. Jacobs, for the STAR Collaboration . LLWI, Chateau Lake Louise, 17-23 February , 2013, Alberta, CA.

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Analysing pp W events using HepMCAnalysis Tool .

Analysing pp W events using HepMCAnalysis Tool . Marc Sangel Supervisor: Sebastian Johnert DESY Summer Student Programm Hamburg, DESY, 02. September 2011. Outline. Analysis Chain. HepMC Format. Graph structure of physics event HepMC f ormat: v ertex and particle structure

321 views • 23 slides

W Boson production

W Boson production . and properties at CDF. Emily Nurse. University College London. EPS, Manchester, July 2007. W production at the Tevatron. C.O.M energy = 1.96 TeV. W events can be used to: constrain the QCD part of the production mechanism: W charge asymmetry .

393 views • 21 slides

Efforts by Yonsei towards ALICE

Efforts by Yonsei towards ALICE. Y. Kwon (Yonsei Univ.). NA. LHC. SPS. ALICE. WA. pQCD & factorization?. (for sufficiently large scale). Factorization:. hadron. High pT particle. hadron. parton distribution functions x a = momentum fraction of parton a in hadron A.

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Constraining the polarized gluon PDF in polarized pp collisions at RHIC

305 views • 15 slides