1987 Workshop on Intense Positron Beams

1987 Workshop on Intense Positron Beams PDF Author: E. H. Ottewitte
Publisher: World Scientific Publishing Company
ISBN:
Category : Science
Languages : en
Pages : 280

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1987 Workshop on Intense Positron Beams

1987 Workshop on Intense Positron Beams PDF Author: E. H. Ottewitte
Publisher: World Scientific Publishing Company
ISBN:
Category : Science
Languages : en
Pages : 280

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Book Description


Proceedings of the PSI Workshop on on Intense Slow Positron Beams and Applications in Condensed Matter Physics

Proceedings of the PSI Workshop on on Intense Slow Positron Beams and Applications in Condensed Matter Physics PDF Author: Workshop on Intense Slow Positron Beams and Applications in Condensed Matter Physics. 1989, Villingen
Publisher:
ISBN:
Category :
Languages : en
Pages : 178

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Slow Positron Beam Techniques for Solids and Surfaces

Slow Positron Beam Techniques for Solids and Surfaces PDF Author: Eric Ottewitte
Publisher: American Institute of Physics
ISBN:
Category : Science
Languages : en
Pages : 648

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Book Description
This text examines the application of positron beams to studies of solids and surfaces with profiles for an increasing array of materials. It presents the progress made in areas of defect profiling, including improvements in theoretical modelling.

Positron Beams And Their Applications

Positron Beams And Their Applications PDF Author: Paul G Coleman
Publisher: World Scientific
ISBN: 9814496383
Category : Science
Languages : en
Pages : 348

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Book Description
This book provides a coherent and comprehensive overview of the generation and application of mono-energetic positron beams. It has been written by acknowledged experts, at a level accessible to graduate students working, or planning to work, with positron beams, and to scientists in other areas who want to know something about the field.The book begins with a brief historical introduction and an overview of how positron beams are generated and transported. A description of the fate of slow positrons in gaseous and condensed matter, with reference to many of the fundamental measurements made possible by the advent of positron beams, is followed by a discussion on applications in the study of solid surfaces, defect profiling in subsurface regions, interfaces and thin films, and the probing of bulk properties in novel ways. The book ends with a look at the future, considering the prospects for intense positron beams and their potential for further research.

Proceedings of the 1987 ICFA Seminar on Future Perspectives in High Energy Physics

Proceedings of the 1987 ICFA Seminar on Future Perspectives in High Energy Physics PDF Author: Per F. Dahl
Publisher:
ISBN:
Category : Particle accelerators
Languages : en
Pages : 462

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Intense Positron Beams and Possible Experiments

Intense Positron Beams and Possible Experiments PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
In this paper, we survey some of the ideas that have been proposed regarding the production of intense beams of low energy positrons. Various facilities to produce beams of this type are already under design or construction and other methods beyond those in use have been previously discussed. Moreover, a variety of potential experiments utilizing intense positron beams have been suggested. It is to be hoped that this paper can serve as a useful summary of some of the current ideas, as well as a stimulation for new ideas to be forthcoming at the workshop. 31 references.

Energy Research Abstracts

Energy Research Abstracts PDF Author:
Publisher:
ISBN:
Category : Power resources
Languages : en
Pages : 654

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Intense Positron Beams

Intense Positron Beams PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description
Beams of monoenergetic positrons with energies of a few eV to many keV have been used in experiments in atomic physics, solid state physics and materials science. The production of positron beams from a new source, an electron linac, is described. Intense, pulsed beams of low-energy positrons have been produced by a high-energy beam from an electron linac. The production efficiency, moderator geometry, beam spot size and other positron beam parameters have been determined for electrons with energies from 60 to 120 MeV. Low-energy positron beams produced with a high-energy electron linac can be of much higher intensity than those beams currently derived from radioactive sources. These higher intensity beams will make possible positron experiments previously infeasible.

NIST Technical Note

NIST Technical Note PDF Author:
Publisher:
ISBN:
Category : Physical instruments
Languages : en
Pages : 588

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International Symposium on Positron Annihilation Studies of Fluids

International Symposium on Positron Annihilation Studies of Fluids PDF Author: Suresh C. Sharma
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 648

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Book Description
After a lull of four years the 'silk stocking rapist' is back at work on the Upper East Side, but this time Assistant DA Alexandra Cooper has perfect DNA evidence. She also has a much older case to work on - a skeleton has been found entombed in the wall of an old house - but it turns out to be a relatively modern murder from 1978. On the day the discovery of this body is leaked to the press, Alex gets a call that the silk stocking rapist has struck again, this time fatally. Or has he? Are the cases linked or is someone trying to silence a possible witness to a thirty-five-year old murder?