Positron Studies of Condensed Matter
Author : Roy Neil West
Publisher :
Page : 148 pages
File Size : 32,82 MB
Release : 1974
Category : Science
ISBN :
Author : Roy Neil West
Publisher :
Page : 148 pages
File Size : 32,82 MB
Release : 1974
Category : Science
ISBN :
Author : Roy Neil West
Publisher :
Page : 121 pages
File Size : 41,97 MB
Release : 1973
Category : Condensed matter
ISBN :
Author : Ashraf Alam
Publisher : CRC Press
Page : 170 pages
File Size : 21,58 MB
Release : 1989-07
Category : Art
ISBN :
Positron Studies of Condensed Matter highlights some of the outstanding recent achievements from the use of positron annihilation in solid state physics and outlines possible future trends. Current research is reviewed in authoritative articles by some of the leading practitioners in the field. Important new results in the study of electron momentum densities, Compton scattering and high-temperature superconductors are considered in detail, and the currently developing area of gas-defect interactions is also reviewed. The latest work on applications of poistron microbeams is also included. This volume contains the invited papers and selected contributed papers from the International Workshop on Positron Annihilation in Condensed Matter, held in Munich in August 1988. The emphasis of the meeting was on the most significant results of recent years in this constantly expanding field. Presenting the most important up-to-date data on the subject, Positron Studies of Condensed Matter is an important reference volume for all workers in positron physics, solid state physics, metallurgy and materials science, and will be useful to final-year undergraduates studying solid state physics.
Author : Y. C. Jean
Publisher : World Scientific
Page : 426 pages
File Size : 45,18 MB
Release : 2003
Category : Science
ISBN : 9812775617
This book provides a comprehensive description of the principles and applications of positron and positronium chemistry. Pedagogical and tutorial in nature, it will be ideal for graduate students and researchers in the area of positron annihilation spectroscopy. The contributing authors are authoritative scientists prominent in the frontiers of research, actively pursuing positron annihilation research on chemical and applied systems. Contents: Introduction to Positron and Positronium Chemistry (Y C Jean et al.); Compounds of Positrons and Positronium (D M Schrader); Experimental Techniques in Positron Spectroscopy (P G Coleman); Organic and Inorganic Chemistry of the Positron and Positronium (G Duplotre & I Billard); Physical and Radiation Chemistry of the Positron and Positronium (S V Stepanov & V M Byakov); Positrons and Positronium in the Gas Phase (D M Schrader); Positron Porosimetry (M H Weber & K G Lynn); Positron Annihilation Studies on Superconducting Materials (C S Sundar); Positronium in Si and SiO 2 Thin Films (R Suzuki); Applications to Polymers (P E Mallon); Applications of Slow Positrons to Polymeric Surfaces and Coatings (Y C Jean et al.); Positron Annihilation Induced Auger Spectroscopy (S Amdani et al.); Characterization of Nanoparticle and Nanopore Materials (J Xu); AMOC in Positron and Positronium Chemistry (H Stoll et al.). Readership: Materials science researchers; physical chemists; polymer scientists and engineers; chemical and mechanical engineers; solid state physicists; graduate students in chemistry, physics, engineering and polymer science; coating industry researchers."
Author : Paul G. Coleman
Publisher : World Scientific
Page : 348 pages
File Size : 36,52 MB
Release : 2000
Category : Science
ISBN : 9789810233945
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.
Author : P. Hautojärvi
Publisher : Springer Science & Business Media
Page : 266 pages
File Size : 49,87 MB
Release : 2012-12-06
Category : 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.
Author : M. P. Das
Publisher : Nova Publishers
Page : 432 pages
File Size : 49,69 MB
Release : 2007
Category : Science
ISBN : 9781600210228
Condensed matter is one of the most active fields of physics, with a stream of discoveries in areas from superfluidity and magnetism to the optical, electronic and mechanical properties of materials such as semiconductors, polymers and carbon nanotubes. It includes the study of well-characterised solid surfaces, interfaces and nanostructures as well as studies of molecular liquids (molten salts, ionic solutions, liquid metals and semiconductors) and soft matter systems (colloidal suspensions, polymers, surfactants, foams, liquid crystals, membranes, biomolecules etc) including glasses and biological aspects of soft matter. This book presents state-of-the-art research in this exciting field.
Author : Jan Stanek
Publisher : World Scientific
Page : 403 pages
File Size : 37,48 MB
Release : 1991-09-02
Category :
ISBN : 9814556157
This is an important textbook for undergraduate and graduate students in structural biology, chemistry, biochemistry, biology and medicine. Written by a team of leading scientists in the field, it covers all the essential aspects of proteins, nucleic acids and lipids, including the rise and fall of proteins, membranes and gradients, the structural biology of cells, and evolution — the comparative structural biology. The focus is on interesting and relevant molecular structures as well as central biology.This comprehensive volume is richly illustrated with more than 200 color figures. So far, there has been a lack of comprehensive textbooks on structural biology that are up to date; this book is written to fill the gap. An accompanying CD contains high-resolution images that can be projected in a classroom.
Author : P. E. Mallon
Publisher : World Scientific
Page : 426 pages
File Size : 16,69 MB
Release : 2003
Category : Science
ISBN : 9812381449
A comprehensive description of the principles and applications of positron and positronium chemistry. Pedagogical and tutorial in nature, it should be useful for graduate students and researchers in positron annihilation spectroscopy. The contributors are scientists in the frontiers of research.
Author : Jerry Y C Jean
Publisher : World Scientific
Page : 426 pages
File Size : 30,5 MB
Release : 2003-04-04
Category : Science
ISBN : 9814487619
This book provides a comprehensive description of the principles and applications of positron and positronium chemistry. Pedagogical and tutorial in nature, it will be ideal for graduate students and researchers in the area of positron annihilation spectroscopy. The contributing authors are authoritative scientists prominent in the frontiers of research, actively pursuing positron annihilation research on chemical and applied systems.