Polarized And Unpolarized Double Prommpt Photon Production In Next To Leading Order Qcd PDF Download

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Polarized and Unpolarized Double Prommpt Photon Production in Next-to-leading Order QCD.

Polarized and Unpolarized Double Prommpt Photon Production in Next-to-leading Order QCD.
Author:
Publisher:
Total Pages:
Release: 2001
Genre:
ISBN:

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We calculate O([alpha][sub s]) corrections to inclusive and isolated double prompt photon production, both for the unpolarized case, and for longitudinal polarization of the incoming hadrons. The calculation is performed using purely analytical techniques for the inclusive case, and a combination of analytical and Monte Carlo techniques to perform the phase space integration in the isolated case. A brief phenomenological study is made of the process pp[r-arrow][gamma][gamma]X at CMS energies appropriate for the RHIC heavy ion collider. 21 refs., 8 figs.


Spin-dependent Drell-Yan and Double Prompt Photon Production to NLO QCD.

Spin-dependent Drell-Yan and Double Prompt Photon Production to NLO QCD.
Author:
Publisher:
Total Pages: 6
Release: 1997
Genre:
ISBN:

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We present the complete O(?{sub s}2) radiative corrections to the (non singlet) polarized Drell Yan cross section for the production of a lepton pair with a nonzero qT. The helicity of the incoming states is arbitrary. In the case of double photon, results for the longitudinal asymmetries and on the pT behavior of the cross section are also given (to O(?{sub em}2?{sub s})) in the central rapidity region of the tagged photon.


Intersections of Particle and Nuclear Physics

Intersections of Particle and Nuclear Physics
Author: Zohreh Parsa
Publisher: American Inst. of Physics
Total Pages: 884
Release: 2004-03-09
Genre: Science
ISBN: 9780735401693

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The purpose of this meeting, as with the seven previous conferences in this series, was to bring together particle and nuclear physicists to share scientific reports and discuss areas of research which overlap both their disciplines. Its relevance has steadily grown as the areas of overlap between particle and nuclear physics have increased. In addition, the success of the standard model has provided a common underpinning for both disciplines as well as similar fundamental goals. Indeed, Quantum Chromodynamics (QCD) has proven to be "the" theory of strong interactions. As such, it forms the basis for nuclear physics as well as high energy hadronic interactions. Topics included are: QCD spectroscopy and dynamics, relativistic heavy ions, QCD and nuclear structure, lepton-hadron and hadron-hadron scattering, heavy quark and heavy lepton physics, spin physics, nuclear and particle astrophysics, neutrinos, accelerators, facilities and detectors, as well as tests of fundamental symmetries.


Rapidity Correlations And[Delta]G from Prompt Photon Plus Jet Production in Polarized Pp Collisions

Rapidity Correlations And[Delta]G from Prompt Photon Plus Jet Production in Polarized Pp Collisions
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Total Pages:
Release: 2001
Genre:
ISBN:

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A study of prompt photon plus associated jet production is performed at next-to-leading order (O([alpha][alpha][sub s][sup 2])) in QCD at[radical]S= 200--500 GeV, appropriate for the RHIC polarized[rvec p][rvec p] collider experiment. Momentum correlations between the jet and photon are examined and the utility of the process as a method for constraining the size and shape of the polarized gluon density of the proton[Delta]G is examined.


Polarized Protons at High Energies

Polarized Protons at High Energies
Author: Albert De Roeck
Publisher:
Total Pages: 294
Release: 1999
Genre: High spin physics
ISBN:

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Spin 2004 - Proceedings Of The 16th International Spin Physics Symposium And Workshop On Polarized Electron Sources And Polarimeters (With Cd-rom)

Spin 2004 - Proceedings Of The 16th International Spin Physics Symposium And Workshop On Polarized Electron Sources And Polarimeters (With Cd-rom)
Author: Franco Bradamante
Publisher: World Scientific
Total Pages: 1065
Release: 2005-08-02
Genre: Science
ISBN: 9814480487

Download Spin 2004 - Proceedings Of The 16th International Spin Physics Symposium And Workshop On Polarized Electron Sources And Polarimeters (With Cd-rom) Book in PDF, ePub and Kindle

This comprehensive volume covers the most recent advances in the field of spin physics, including the latest research in high energy and nuclear physics and the study of nuclear spin structure. The comprehensive coverage also includes polarized proton and electron acceleration and storage as well as polarized ion sources and targets. Many significant new results and achievements on the different topics considered at the symposium are presented in this book for the first time.


Foundations of Nuclear and Particle Physics

Foundations of Nuclear and Particle Physics
Author: T. William Donnelly
Publisher: Cambridge University Press
Total Pages: 661
Release: 2017-02
Genre: Science
ISBN: 0521765110

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This textbook brings together nuclear and particle physics, balancing theoretical and experimental perspectives for graduates and upper undergraduates.