Positron Annihilation in Semiconductors
Title | Positron Annihilation in Semiconductors PDF eBook |
Author | Reinhard Krause-Rehberg |
Publisher | Springer Science & Business Media |
Pages | 408 |
Release | 1999 |
Genre | Science |
ISBN | 9783540643715 |
This comprehensive book reports on recent investigations of lattice imperfections in semiconductors by means of positron annihilation. It reviews positron techniques, and describes the application of these techniques to various kinds of defects, such as vacancies, impurity vacancy complexes and dislocations.
Positron Annihilation
Title | Positron Annihilation PDF eBook |
Author | A.T. Steward |
Publisher | Elsevier |
Pages | 455 |
Release | 2012-12-02 |
Genre | Science |
ISBN | 0323149820 |
Positron Annihilation focuses on the process of positron annihilation in different environments. Partitioned into two parts with 42 chapters, the book contains the contributions of authors who have done research on the annihilation of positrons, which brought about valuable information on the properties of matter. The first part of the book deals with lengthy review articles, including a survey of the physics of positron annihilation; positron annihilation in metals and the theory involved in the process; and positron annihilation in alkali halides and ionic crystals. Positronium formation and interaction in gases, molecular substances, and ionic crystals are also given attention. Gaseous positronics and positron annihilation in condensed gases and liquids are also discussed. The second part of the book focuses on developments on positron annihilation and the direction of research on this field. The studies concentrate on positron annihilation in various crystals, metals, mercury, liquefied gases, helium, and metal oxides. Numerical representations and analyses are presented to support the processes involved. The book can best serve the interest of those who want to explore further the annihilation of positrons.
Positron Annihilation in Chemistry
Title | Positron Annihilation in Chemistry PDF eBook |
Author | Ole E. Mogensen |
Publisher | Springer Science & Business Media |
Pages | 279 |
Release | 2012-12-06 |
Genre | Science |
ISBN | 3642851231 |
The only critical discussion available on the chemistry of the two "strange" light particles, the positron and positronium, with much space devoted to the excess electron. Positron annihilation allows the investigation of many unusual phenomena in the reaction kinetics of the positron, positronium, and excess electron, and in radiation chemistry and physics, while also providing important information on defects in solids.
QCD and Collider Physics
Title | QCD and Collider Physics PDF eBook |
Author | R. K. Ellis |
Publisher | Cambridge University Press |
Pages | 462 |
Release | 2003-12-04 |
Genre | Science |
ISBN | 9780521545891 |
A detailed overview of the physics of high-energy colliders emphasising the role of QCD.
Positrons in Solids
Title | Positrons in Solids PDF eBook |
Author | P. Hautojärvi |
Publisher | Springer Science & Business Media |
Pages | 266 |
Release | 2012-12-06 |
Genre | Science |
ISBN | 364281316X |
In condensed matter initially fast positrons annihilate after having reached equi librium with the surroundings. The interaction of positrons with matter is governed by the laws of ordinary quantum mechanics. Field theory and antiparticle properties enter only in the annihilation process leading to the emergence of energetic photons. The monitoring of annihilation radiation by nuclear spectroscopic methods provides valuable information on the electron-positron system which can directly be related to the electronic structure of the medium. Since the positron is a positive electron its behavior in matter is especially interesting to solid-state and atomic physi cists. The small mass quarantees that the positron is really a quantum mechanical particle and completely different from any other particles and atoms. Positron physics started about 25 years ago but discoveries of new features in its interac tion with matter have maintained continuous interest and increasing activity in the field. Nowadays it is becoming part of the "stock-in-trade" of experimental physics.
Positron Annihilation - ICPA-10
Title | Positron Annihilation - ICPA-10 PDF eBook |
Author | Yuan Jin He |
Publisher | Trans Tech Publications Ltd |
Pages | 1104 |
Release | 1994-11-24 |
Genre | Technology & Engineering |
ISBN | 3035704929 |
Positron Annihilation - ICPA-10 presents new results and ideas of researchers who seek more profound understanding of the nature of positron annihilation. All these scientific and technological thoughts are included in these two-volume proceedings, which contain 7 review talks, 203 contributed papers (among them, 20 are invited), and 3 summary talks. The volume is complete with keyword and author indices.
Positron Annihilation - ICPA-11
Title | Positron Annihilation - ICPA-11 PDF eBook |
Author | Yan Ching Jean |
Publisher | Trans Tech Publications Ltd |
Pages | 852 |
Release | 1997-09-18 |
Genre | Technology & Engineering |
ISBN | 3035705232 |
For one and a half decades, the application of positron annihilation to condensed-matter physics concentrated on the study of the Fermi surfaces of metals and alloys. As other, often more powerful, techniques for performing this type of study were developed, it appeared that condensed-matter positron physics was going to be relegated to being a niche interest. However, the situation changed dramatically when it was found that measurements of positron annihilation in metals were sensitive to the structures of well-known defects. This discovery, and subsequent research made it a major tool in materials science. Volume is indexed by Thomson Reuters CPCI-S (WoS).