The Role of Polarized Positrons and Electrons in Revealing Fundamental Interactions at the Linear Collider

The Role of Polarized Positrons and Electrons in Revealing Fundamental Interactions at the Linear Collider

Author:

Publisher:

Published: 2005

Total Pages: 149

ISBN-13:

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The proposed International Linear Collider (ILC) is well-suited for discovering physics beyond the Standard Model and for precisely unraveling the structure of the underlying physics. The physics return can be maximized by the use of polarized beams. This report shows the paramount role of polarized beams and summarizes the benefits obtained from polarizing the positron beam, as well as the electron beam. The physics case for this option is illustrated explicitly by analyzing reference reactions in different physics scenarios. The results show that positron polarization, combined with the clean experimental environment provided by the linear collider, allows to improve strongly the potential of searches for new particles and the identification of their dynamics, which opens the road to resolve shortcomings of the Standard Model. The report also presents an overview of possible designs for polarizing both beams at the ILC, as well as for measuring their polarization.


Revealing Fundamental Interactions

Revealing Fundamental Interactions

Author: G. Alexander

Publisher:

Published: 2005

Total Pages: 149

ISBN-13:

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The proposed International Linear Collider (ILC) is well-suited for discovering physics beyond the Standard Model and for precisely unraveling the structure of the underlying physics. The physics return can be maximized by the use of polarized beams. This report shows the paramount role of polarized beams and summarizes the benefits obtained from polarizing the positron beam, as well as the electron beam. The physics case for this option is illustrated explicitly by analyzing reference reactions in different physics scenarios. The results show that positron polarization, combined with the clean experimental environment provided by the linear collider, allows to improve strongly the potential of searches for new particles and the identification of their dynamics, which opens the road to resolve shortcomings of the Standard Model. The report also presents an overview of possible designs for polarizing both beams at the ILC, as well as for measuring their polarization.


Polarized Positron 2011

Polarized Positron 2011

Author: Wei Gai

Publisher: World Scientific

Published: 2012

Total Pages: 167

ISBN-13: 9814401048

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This volume is a collection of the contributions to the 6th Annual Workshop on Polarized Positron held in China. It provides updated information on polarized positron source R&D efforts for future high energy linear colliders and other research activities related to the polarized positron studies.The topics covered include: positron beams for linear colliders, but not limited to it, with the main items listed below: Polarized gamma ray generation High degree polarized positron generation from Compton scattering both ring and linac based High degree polarized positron generation from undulator radiation Stacking and accumulation of the polarized beam from Compton regime Polarized beam transport, control and acceleration Channelling radiation and applications Physics applications of polarized positrons Various high intensity positron sources (include conventional) For other future colliders (SuperB, for example) Positron generation target issues Physics applications of high quality X-rays and gamma-rays Polarimetry at the e+ source The positron capture section and the photon collimation Review the activities of the OC ILCOCoCLIC e+ generationOCO working group for all schemes Status of the CDR for CLIC and TDR for ILC Polarized electron sources"


Polarized Positron 2011 - Proceedings Of The 6th Annual Workshop

Polarized Positron 2011 - Proceedings Of The 6th Annual Workshop

Author: Wei Gai

Publisher: World Scientific

Published: 2012-10-05

Total Pages: 167

ISBN-13: 9814401056

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This volume is a collection of the contributions to the 6th Annual Workshop on Polarized Positron held in China. It provides updated information on polarized positron source R&D efforts for future high energy linear colliders and other research activities related to the polarized positron studies.The topics covered include: positron beams for linear colliders, but not limited to it, with the main items listed below:


Polarized Sources, Targets and Polarimetry

Polarized Sources, Targets and Polarimetry

Author: Giuseppe Ciullo

Publisher: World Scientific

Published: 2011

Total Pages: 350

ISBN-13: 9814324914

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This book collects the most recent experimental results, new ideas and prototypes in the field of nuclear gaseous and solid polarized targets and polarimetry. It contains the contribution of the biennial meeting on the topics of Polarized Sources, Targets and Polarimetry. Therefore includes the most recent developments and performances in the field and new proposals. The contributing authors are the experts of the field. The topics covered include: Polarized Electron Sources, Polarized Proton and Deuterium Sources, Polarized Internal Targets, Polarized 3He Ion Sources and Targets, Polarimetry (e, p, d) at Low and High Energy, Polarized antiprotons, Polarized Solid Targets.


Symmetry in Particle Physics

Symmetry in Particle Physics

Author: Michal Hnatič

Publisher: MDPI

Published: 2021-06-24

Total Pages: 166

ISBN-13: 3039438018

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Particle physics is a science about the symmetries of our world. The Standard Model is the fundamental theory of microworld. Particle dynamics in the Standard Model obeys strict symmetry laws with explicit experimental consequences. Priority problems of particle physics based on the Standard Model are more accurate theoretical predictions, experimental measurements and data analysis, proof of existence or non-existence of supersymmetry, top quark properties, Higgs boson, exotic quark states, and physics of neutrinos. In this collection of articles, many of these problems are discussed. We recommend this book for students, graduate students, and scientists working in the field of high energy physics.


Linear Collider Physics in the New Millennium

Linear Collider Physics in the New Millennium

Author: Keisuke Fujii

Publisher: World Scientific

Published: 2005

Total Pages: 520

ISBN-13: 9812389083

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The high energy electron-positron linear collider is expected to provide crucial clues to many of the fundamental questions of our time: What is the nature of electroweak symmetry breaking? Does a Standard Model Higgs boson exist, or does nature take the route of supersymmetry, technicolor or extra dimensions, or none of the foregoing? This invaluable book is a collection of articles written by experts on many of the most important topics which the linear collider will focus on. It is aimed primarily at graduate students but will undoubtedly be useful also to any active researcher on the physics of the next generation linear collider.


PSTP 2007

PSTP 2007

Author: Ahovi Kponou

Publisher: American Institute of Physics

Published: 2008-02-25

Total Pages: 452

ISBN-13:

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Upton, New York, 10-14 September 2007