Measurement of the Elastic, Total and Diffraction Cross Sections at Tevatron Energies

Measurement of the Elastic, Total and Diffraction Cross Sections at Tevatron Energies PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 3

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Book Description
The CDF collaboration has measured the differential elastic cross section d?{sub el}/dt, the single diffraction dissociation double differential cross section d2?{sub sd}/dM2dt and the total inelastic cross section for antiproton-proton collisions at center of mass energies √s = 546 and 1,800 GeV. Data for this measurement have been collected in short dedicated runs during the 1988--1989 data taking period of CDF. The elastic scattering slope is 15.28 ± 0.58 (16.98 ± 0.25) GeV−2 at √s = 546 (1,800) GeV. Using the luminosity independent method (1 +?2)?{sub T} is measured to be 62.64 ± 0.95 (81.83 ± 2.29) mb at √s = 546 (1,800) GeV. Assuming? = 0.15 the elastic, total and single diffraction cross sections are?{sub el} = 12.87 ± 0.30,?{sub T} = 61.26 ± 0.93 and?{sub sd} = 7.89 ± 0.33 mb (?{sub el} = 19.70 ± 0.85,?{sub T} = 80.03 ± 2.24 and?{sub sd} = 9.46 ± 0.44 mb) at √s = 546 (1,800) GeV.

Measurement of the Elastic, Total and Diffraction Cross Sections at Tevatron Energies

Measurement of the Elastic, Total and Diffraction Cross Sections at Tevatron Energies PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 3

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Book Description
The CDF collaboration has measured the differential elastic cross section d?{sub el}/dt, the single diffraction dissociation double differential cross section d2?{sub sd}/dM2dt and the total inelastic cross section for antiproton-proton collisions at center of mass energies √s = 546 and 1,800 GeV. Data for this measurement have been collected in short dedicated runs during the 1988--1989 data taking period of CDF. The elastic scattering slope is 15.28 ± 0.58 (16.98 ± 0.25) GeV−2 at √s = 546 (1,800) GeV. Using the luminosity independent method (1 +?2)?{sub T} is measured to be 62.64 ± 0.95 (81.83 ± 2.29) mb at √s = 546 (1,800) GeV. Assuming? = 0.15 the elastic, total and single diffraction cross sections are?{sub el} = 12.87 ± 0.30,?{sub T} = 61.26 ± 0.93 and?{sub sd} = 7.89 ± 0.33 mb (?{sub el} = 19.70 ± 0.85,?{sub T} = 80.03 ± 2.24 and?{sub sd} = 9.46 ± 0.44 mb) at √s = 546 (1,800) GeV.

Measurement of the Elastic, Total and Single Diffraction Cross Sections at Tevatron Energies

Measurement of the Elastic, Total and Single Diffraction Cross Sections at Tevatron Energies PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 8

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Book Description
CDF collaboration has measured the differential elastic cross section d?{sub el}/dt, the single diffraction dissociation double differential cross section d2?{sub sd}/dM2dt and the total inelastic cross section in antiproton-proton collisions at center of mass energies √s=546 and 1800 GeV. The elastic scattering slope is 15.28±0.58 (16.98±0.25) GeV−2 at √s = 546 (1800) GeV. Using the luminosity independent method, (1 +?2)?{sub T} is measured to be 62.64±0.95 (81.83±2.29) mb at √s = 546 (1800) GeV. Assuming? = 0.15, the elastic, total and signal diffraction cross sections are?{sub el} = 12.87±0.30,?{sub T} = 61.26±0.93 and?{sub sd} = 7.89±0.33 mb (?{sub el} = 19.70±0.85,?{sub T} = 80.03±2.24 and?{sub sd} = 9.46±0.44 mb) at 546 (1800) GeV.

Energy Research Abstracts

Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 782

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 500

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Proceedings of the International Europhysics Conference on High Energy Physics

Proceedings of the International Europhysics Conference on High Energy Physics PDF Author: John Carr
Publisher: Atlantica Séguier Frontières
ISBN: 9782863321461
Category : Nuclear physics
Languages : en
Pages : 1044

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Review of Total Cross Sections and Forward Scattering Parameters at Ultra-high Energies

Review of Total Cross Sections and Forward Scattering Parameters at Ultra-high Energies PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 18

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Book Description
We review the field of the elastic scattering of pp and {bar p}p at the ultra-high energies. The recent total cross section,?{sub tot}, and?-value results from the Fermilab Tevatron Collider experiments presented at the 4th B̀lois̀ Workshop on Elastic and Diffractive Scattering (Elba, Italy, in May, 1991), allow us a comprehensive overview of the field. 24 refs., 10 figs., 3 tabs.

High-Energy Particle Diffraction

High-Energy Particle Diffraction PDF Author: Vincenzo Barone
Publisher: Springer Science & Business Media
ISBN: 3662047241
Category : Science
Languages : en
Pages : 414

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Book Description
A comprehensive and up-to-date overview of soft and hard diffraction processes in strong interaction physics. The first part covers soft hadron—hadron scattering in a complete and mature presentation. It can be used as a textbook in particle physics classes. Chapters 8-11 address graduate students as well as researchers, covering the "new diffraction": the pomeron in QCD, low-x physics, diffractive deep inelastic scattering and related processes.

Hadron Collider Physics 2005

Hadron Collider Physics 2005 PDF Author: Mario Campanelli
Publisher: Springer Science & Business Media
ISBN: 3540328416
Category : Science
Languages : en
Pages : 360

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Book Description
This book gathers the proceedings of The Hadron Collider Physics Symposia (HCP) 2005, and reviews the state-of-the-art in the key physics directions of experimental hadron collider research. Topics include QCD physics, precision electroweak physics, c-, b-, and t-quark physics, physics beyond the Standard Model, and heavy ion physics. The present volume serves as a reference for everyone working in the field of accelerator-based high-energy physics.

Frontiers in strong interactions

Frontiers in strong interactions PDF Author: Pierre Chiappetta
Publisher: Atlantica Séguier Frontières
ISBN: 9782863321997
Category : Collisions (Nuclear physics)
Languages : en
Pages : 560

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Elastic And Diffractive Scattering - Proceedings Of The International Conference On Vth Blois Workshop

Elastic And Diffractive Scattering - Proceedings Of The International Conference On Vth Blois Workshop PDF Author: Kyungsik Kang
Publisher: World Scientific
ISBN: 9814552313
Category :
Languages : en
Pages : 474

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Book Description
These proceedings contain descriptions of the latest experiments and results in a variety of hot topics, such as the growth of total cross sections, the ratio of real to imaginary parts of forward scattering amplitudes, etc. Current theories of particle interaction based on QCD were presented and confronted by the latest experimental results from FNAL, CERN, HERA and elsewhere. The theoretical situation seems less clear, or at least more open to argument and criticism, leveled by the different groups responsible and present at the workshop.