'Valence quarks' presentation slideshows

Christine A. Aidala Los Alamos National Lab UConn January 20, 2012

From Quarks and Gluons to the World Around Us: Advancing Quantum Chromodynamics by Probing Nucleon Structure. Christine A. Aidala Los Alamos National Lab UConn January 20, 2012. Theory of strong i nteractions : Quantum Chromodynamics.

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Recent results from ep -scattering at HERA

649 views • 56 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.

640 views • 49 slides

Resolving the Inner Structure of Matter The H1 Experiment at HERA

Resolving the Inner Structure of Matter The H1 Experiment at HERA. Max Klein (University of Liverpool). Talk at Plovdiv - Bulgaria. History HERA H1 and its physics Completing H1 Outlook. positively charged massive atomic nucleus. Discovery of the atomic nucleus 1909. atom.

596 views • 49 slides

Our Understanding of Sea Quarks in the Nucleon

Weekly Journal Club for Medium Energy Physics at IPAS 2011/1/10. Our Understanding of Sea Quarks in the Nucleon. Wen-Chen Chang ??? Institute of Physics, Academia Sinica. Inelastic Electron Scattering. Q 2 : Four-momentum transfer x : Bjorken variable (=Q 2 /2 M n )

579 views • 40 slides

Resolving the Inner Structure of Matter The H1 Experiment at HERA

Resolving the Inner Structure of Matter The H1 Experiment at HERA. Max Klein (DESY). Workshop at Podgorica - 25 years of the Science Faculty. Nature Vol 400 1 July 1999. History HERA Physics with H1 Future Developments. positively charged massive atomic nucleus.

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Drell-Yan Scattering at Fermilab: SeaQuest and Beyond

Drell-Yan Scattering at Fermilab: SeaQuest and Beyond. Wolfgang Lorenzon (1-November-2010) Santa Fe Drell-Yan Workshop. Introduction SeaQuest: Fermilab Experiment E906 What will we learn? What will we measure? How will we measure it? Beyond SeaQuest Polarized Drell-Yan at FNAL?

543 views • 38 slides

Recent PHENIX Spin Results

Astrid Morreale University of California at Riverside On behalf of the collaboration. Recent PHENIX Spin Results. WWND, April 12, 2008. Outline. About polarized RHIC, PHENIX The Proton Spin Structure via Asymmetries

538 views • 37 slides

Hadronization of Dense Partonic Matter

Hadronization of Dense Partonic Matter. Rainer Fries University of Minnesota. Talk at SQM 2006 March 28, 2006. u. ?. u. s. d. g. u. g. u. u. d. d. p. g. d. ? +. Hadronization.

415 views • 35 slides

The Old Man and the Sea

The Old Man and the Sea. Donald Geesaman Achievements and New Directions in Subatomic Physics 15 February 2010. In the quark model and QCD, it seems like the valence quarks and glue get all the respect. Valence quarks determine the charge and flavor of hadrons

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Contents Introduction Strongly Correlated Quark Model (SCQM) Spin in SCQM Single Spin Asymmetry

449 views • 30 slides

Jen-Chieh Peng

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Saturation physics and baryon stopping in the SPS, RHIC, and LHC energy regions

Saturation physics and baryon stopping in the SPS, RHIC, and LHC energy regions. ? ? ?. 20100726. 13 ???????? ??. Topics. CGC and saturation physics The rapidity distribution s of net baryon in the SPS, RHIC, and LHC energy regions The results and discussions. Color Glass Condensate.

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Contents Introduction Strongly Correlated Quark Model (SCQM) Spin in SCQM

SPIN OF THE PROTON IN CORRELATED QUARK MODEL G. Musulmanbekov JINR, Dubna, Russia e-mail:genis@jinr.ru. Contents Introduction Strongly Correlated Quark Model (SCQM) Spin in SCQM Polarization Phenomena Conclusions SPIN2006. Introduction. Where does the Proton Spin come from?

435 views • 26 slides

Future Drell-Yan fixed target experiments at Fermilab

Future Drell-Yan fixed target experiments at Fermilab. Wolfgang Lorenzon on behalf of the SeaQuest Collaboration. Introduction SeaQuest: Fermilab Experiment E906 What will we learn? What will we measure? How will we measure it? When we will do it? Beyond SeaQuest.

370 views • 22 slides

HERA KINEMATIC PLANE

HERA KINEMATIC PLANE. Accessible Kinematic Plane now almost completely covered Measurements extend to cover high y, high x and very high Q 2 Probe distances to ~ 1/1000 th of proton size. Q 2 = xys. Tevatron. COMPASS.

373 views • 21 slides

HERA KINEMATIC PLANE

HERA KINEMATIC PLANE. Accessible Kinematic Plane now almost completely covered Measurements extend to cover high y, high x and very high Q 2 Probe distances to ~ 1/1000 th of proton size. Q 2 = xys. Tevatron. COMPASS.

323 views • 21 slides

Study of Antiquarks in the Proton with a High Energy Drell -Yan Experiment

319 views • 19 slides

Commissioning the PHENIX RPC Forward Trigger Upgrade

Commissioning the PHENIX RPC Forward Trigger Upgrade. Michael Daugherity Abilene Christian University for the PHENIX Collaboration. Physics Motivation. DOE Frontier of Nuclear Science. Sources of proton spin:. ?? : quark contribution valence quarks, well-known (but surprisingly small)

223 views • 13 slides

Gottfried Sum from the Ratio ( ?? ?? Gottfried ? ??? ?? )

Gottfried Sum from the Ratio ( ?? ?? Gottfried ? ??? ?? ). P. Amaudruz et al., New Muon Collaboration Phys. Rev. Lett . 66 (1991) 2712. [Contents] Introduction Deep inelastic scattering Experiment Results Summary. Shibata lab. Ogoshi Shun. 1. Introduction.

318 views • 11 slides