'Parton densities' diaporamas de présentation

Cross Sections and Spin Asymmetries in Hadronic Collisions

Cross Sections and Spin Asymmetries in Hadronic Collisions. Jianwei Qiu Brookhaven National Laboratory. KEK theory center workshop on high-energy hadron physics with hadron beams KEK, Japan, January 6-8, 2010. Outline. Cross sections and asymmetries:.

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Physics - QCD in the high energy limit

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Physics - QCD in the high energy limit

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Gluons in the proton and exclusive hard diffraction

Gluons in the proton and exclusive hard diffraction. Introduction data on exclusive vector meson electroproduction sizes of gluon cloud sizes of photon configurations comparison to theory. Aharon Levy Tel Aviv University.

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Physics topics: QCD in the high energy limit

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Gluons in the proton and exclusive hard diffraction

Gluons in the proton and exclusive hard diffraction. Introduction soft, hard interactions gluons data on exclusive vector meson electroproduction sizes of gluon cloud sizes of photon configurations effective Pomeron trajectory comparison to theory. Aharon Levy

532 views • 42 slides

Gluons in the proton and exclusive hard diffraction

Gluons in the proton and exclusive hard diffraction. Introduction soft, hard interactions gluons data on exclusive vector meson electroproduction sizes of gluon cloud sizes of photon configurations effective Pomeron trajectory comparison to theory. Aharon Levy

501 views • 42 slides

Gluons in the proton and exclusive hard diffraction

Gluons in the proton and exclusive hard diffraction. Introduction soft, hard interactions gluons data on exclusive vector meson electroproduction sizes of gluon cloud sizes of photon configurations effective Pomeron trajectory comparison to theory. Aharon Levy

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What we learned from HERA-1 ? What is coming from HERA-2 ? What is left out ?

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A. Caldwell DESY PRC meeting May 7,2003

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Transverse Spin Physics with an Electron Ion Collider

Transverse Spin Physics with an Electron Ion Collider. Oleg Eyser 4 th International Workshop on Transverse Polarisation Phenomena in Hard Processes Chia, Cagliari, 2014. The Path Forward. Nucleon Structure 2020 Collider Kinematics Semi-inclusive Deep Inelastic Scattering

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F 2 /F L with HERA III/eRHIC A. Caldwell, Max-Planck-Institut f. Physik

F 2 /F L with HERA III/eRHIC A. Caldwell, Max-Planck-Institut f. Physik. New Detector for HERA/eRHIC. Physics - QCD in the high energy limit. Kinematics. E e =10 - 27.5 GeV E P =250 - 920 GeV. r. *. s=(k+P) 2 = (100-320 GeV) 2 CM energy squared Q 2 =-(k-k`) 2 virtualiy

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Prospects for diffractive and forward physics at the LHC: Standard optics running

Prospects for diffractive and forward physics at the LHC: Standard optics running. Monika Grothe U Turin & U Wisconsin. Carry out a program of diffractive and forward physics as integral part of the routine data taking at the LHC, i.e. at nominal beam optics and up to

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Recent Physics Topics from ZEUS

Recent Physics Topics from ZEUS. 45th PRC meeting 8 July 1998 Yuji Yamazaki (KEK/IPNS-Tanashi) On behalf of ZEUS collaboration. Outlook: Low- Q 2 /Low- x phenomenology of F 2 Charm production in DIS Charged particle production Multijets in photoproduction

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NNLO Upgrade of QCDNUM

NNLO Upgrade of QCDNUM. Michiel Botje NIKHEF PO Box 41882 1009DB Amsterdam. Presented at the HERALHC workshop, DESY, March 12-17, 2007. What is QCDNUM. QCDNUM is a Fortran program that performs numerical DGLAP evolution of parton densities on a discrete grid in x and ? 2 QCDNUM provides

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NNLO Upgrade of QCDNUM

NNLO Upgrade of QCDNUM. Michiel Botje NIKHEF PO Box 41882 1009DB Amsterdam. Presented at the HERALHC workshop, DESY, March 12-17, 2007. What is QCDNUM. QCDNUM is a Fortran program that performs numerical DGLAP evolution of parton densities on a discrete grid in x and ? 2 QCDNUM provides

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Hyperon Production in Cu+Cu Collisions at ? s NN = 200GeV from Experiment

Hyperon Production in Cu+Cu Collisions at ? s NN = 200GeV from Experiment. Xiaobin Wang (for the STAR Collaboration) Tsinghua University, Beijing, China University of California, Los Angeles, USA .

299 views • 19 slides