Positrons in Solids PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Positrons in Solids PDF full book. Access full book title Positrons in Solids by P. Hautojärvi. Download full books in PDF and EPUB format.
Author: P. Hautojärvi
Publisher: Springer Science & Business Media
ISBN: 364281316X
Category : Science
Languages : en
Pages : 266
Get Book Here
Book Description
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: P. Hautojärvi
Publisher: Springer Science & Business Media
ISBN: 364281316X
Category : Science
Languages : en
Pages : 266
Get Book Here
Book Description
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: Anand K. Bhatia
Publisher: MDPI
ISBN: 303943795X
Category : Mathematics
Languages : en
Pages : 126
Get Book Here
Book Description
Positrons can be used to study metallic defects. Positron annihilation experiments have been carried out to identify the defects in complex oxides. Positrons have also been used to study the Bose–Einstein condensation (BEC). Ps-BEC can be used to measure antigravity using atomic interferometers. This Special Issue hopes to bring awareness of the various aspects of positron interactions to the larger physics communities. We invite authors to submit articles from all areas of physics.
Author: E. A. G. Armour
Publisher:
ISBN:
Category :
Languages : en
Pages : 98
Get Book Here
Book Description
Author: V. M. Strachovenko
Publisher:
ISBN:
Category :
Languages : en
Pages : 18
Get Book Here
Book Description
Author: Wolfgang Pauli
Publisher:
ISBN:
Category : Positrons
Languages : en
Pages : 372
Get Book Here
Book Description
Author: Christine Sutton
Publisher:
ISBN:
Category : Particles (Nuclear physics)
Languages : en
Pages : 180
Get Book Here
Book Description
Author: Lane B. Scheiber, Ii. MD.
Publisher:
ISBN: 9781532071492
Category : Science
Languages : en
Pages : 444
Get Book Here
Book Description
The luminous aether, a concept known for hundreds of years, is the fine essence of the universe. Over the last 130 years, mainstream science abandoned the knowledge such an aether existed. Yet, reawakening the principles of a luminous aether as the fabric of space--both within our being and surrounding us, reaching out in every direction to the very edges of the universe-- explains many unsolved mysteries. The luminous aether is a vast three-dimensional ocean of the tiniest and most elemental particles called quadsitrons. From the fusion of quadsitrons and energy, all else in the universe is constructed. The dynamics of quadsitrons interacting with energy accounts for and connects all the micro and macrophenomena that fill our lives, such as gravity, light, electrons, atoms, molecules, and magnetism. It is essential we understand and grasp the principles of this wondrous quadsitron-energy connectivity in order to advance our technology forward to interstellar travel.
Author: Ervin Laszlo
Publisher: State University of New York Press
ISBN: 0791486559
Category : Science
Languages : en
Pages : 158
Get Book Here
Book Description
Ervin Laszlo, widely regarded as the founder of systems philosophy and general evolution theory, introduces the foundations of a genuine unified theory of the world in this pioneering treatise on the new sciences. In contrast to other unified theories that center mainly on physics, Laszlo's embraces quantum, cosmos, life, as well as consciousness. He delineates the principles of a new physics of universal connectivity and puts forth the corresponding metaphysics, discussing the implications for such philosophical issues as the nature of matter and mind, freedom and morality, and design versus evolution. This landmark book lays the groundwork for the non-materialist and non-reductionist yet rigorous paradigm that is likely to signal the next revolution in science: the "paradigm of universal connectivity."
Author: D. M. Schrader
Publisher: Elsevier Publishing Company
ISBN:
Category : Positron annihilation
Languages : en
Pages : 424
Get Book Here
Book Description
This book describes the use and significance of positrons in several fields of chemistry, including chemical analysis, surface chemistry, quantum chemistry, the structure of molecular solids, radiation chemistry, the structures of supramolecular species (polymers, vesicles, micelles, etc.), clustering phenomena in gases, etc. Because the positron is an unfamiliar particle to most chemists, the first chapter provides an easily understood introduction to this fascinating chemical species. Applications of various positron techniques to practical problems in chemistry are described which will be interesting and useful to many chemists. Some will find new methods of enquiry into their own systems, and new ways of thinking about them. Practical details of how to set up experiments are given, and information about what can be learned from the data is provided. This is the first comprehensive treatment of the subject in almost 25 years. It will be of interest to those in all fields of chemistry as well as certain areas of biology and materials science. The book features an excellent subject index and a full authors' index and is illustrated by 139 graphs and drawings.
Author: Norwood Russell Hanson
Publisher: CUP Archive
ISBN:
Category : Positrons
Languages : en
Pages : 266
Get Book Here
Book Description
