Download or read book Electron Positron Annihilation Physics written by B. Foster and published by CRC Press. This book was released on 1990 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: A detailed introduction to the main topics in e +e - annihilation, with particular emphasis on experimental work. Invaluable to both graduate students studying high-energy physics & scientists entering the field.
Download or read book High Energy Electron positron Physics written by Ahmed Ali and published by World Scientific. This book was released on 1988 with total page 896 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the termination of the physics program at PETRA, and with the start of TRISTAN and the SLC and later LEP, an era of e+e- physics has come to an end and a new one begins. The field is changing from a field of few specialists, to becoming one of the mainstream efforts of the high energy community. It seems appropriate at this moment to summarize what has been learned over the past years, in a way most useful to any high energy physicists, in particular to newcomers in the e+e- field. This is the purpose of the book. This book should be used as a reference for future workers in the field of e+e- interactions. It includes the most relevant data, parametrizations, theoretical background, and a chapter on detectors.
Download or read book Positron Annihilation written by A.T. Steward and published by Elsevier. This book was released on 2012-12-02 with total page 455 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Download or read book Positron Annihilation written by Wayne State University and published by . This book was released on 1967 with total page 474 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Anomalous Electron Pair and Muon Pair Events Produced in Electron Positron Annihilation written by Francis Bernard Heile and published by . This book was released on 1982 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electron Positron Interactions written by B.H. Wiik and published by Springer. This book was released on 2006-04-11 with total page 271 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radio Recombination Lines is a comprehensive guide to the physics and observations of Radio Recombination Lines from astronomical sources. It includes the history of RRL detections, the astrophysics underlying their intensities and line shapes including topics like departures from LTE and Stark broadening, the maximum possible size of an atom, as well as detailed descriptions of the astronomical topics for which RRLs have proved to be effective tools. In addition, the appendix includes detailed physics underlying the Bohr atomic model, tables of RRL frequencies including fine structure components, techniques for calculating hydrogenic oscillator strengths, and formulas for converting telescope intensity units to astrophysical ones. Radio Recombination Lines is written for astronomers and physicists. It is also suitable as a graduate-level textbook. This softcover contains updates and corrections from the previous hardcover published in 2002. "We now have a splendid book written by two of the pioneers, M.A. Gordon of the National Radio Astronomy Observatory in Tucson and R.L. Sorochenko of the Lebedev Institute. In their Preface the authors say that the book was written by exchanging email. They give a fascinating account of the history of the subject, a detailed discussion of the atomic physics required for the interpretation of the observations, and describe astronomical results obtained using RRL observations for a wide range of astronomical objects."--Mike Seaton, Former President, Royal Astronomical Society, 1979-1981
Download or read book Positron Annihilation in Chemistry written by Ole E Mogensen and published by . This book was released on 1994-12-23 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Positron Annihilation in an Interacting Electron Gas written by J. P. Carbotte and published by . This book was released on 1965 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Research Abstracts written by and published by . This book was released on 1992-11 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Evidence for direct photons from quarks in electron positron annihilation written by and published by . This book was released on 1988 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Les chasseurs de particules written by Yuval Ne'eman and published by Odile Jacob. This book was released on 1999 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Racontant la grande aventure de la physique des particules au cours de notre siècle, les auteurs montrent comment les physiciens ont mis à découvert les couches successives de la réalité atomique les unes après les autres puis tenté de reconstituer la structure de l'atome. Nécessite la connaissance de notions de base telles qu'énergie, masse, charge électrique ...
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1976 with total page 1118 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Positron electron Annihilation Via the Two photon Pathway written by Isabelle P. Gauthier and published by . This book was released on 2011 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: "When a positron/electron pair annihilate via the two-photon pathway, the emitted photons are momentum correlated. This correlation ensures that they move along a straight line path in opposite directions. An experiment performed in 2004 by Dr. V.D. Irby measured the time interval between detection of the photons. He observed a decay in the number of counts with increasing detection time interval, which he described using a Lorentzian, the line width of which at full-width half-maximum is measured to be 120ps ... This thesis fits the results to an exponential, and shows that this exponentially decaying nature of the coincidence time interval is characteristic of the entanglement of the two photons. We find that the wavefunctions of the photons decoheres in space according to how long the particle pair took to decay (which is exponential), and that the probability of simultaneous detection depends on the exponential of the product of the lifetime of positronium and the detection time interval."--from abstract.
Download or read book Positron Annihilation in Chemistry written by Ole Erik Mogensen and published by Springer. This book was released on 1995 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Le vrai roman des particules l mentaires written by François Vannucci and published by Dunod. This book was released on 2010-08-25 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: De quoi l'Univers est-il fait? Comment a-t-il débuté et quel est son avenir? Pourquoi existons-nous? Voilà quelques questions que l'Homme s'est toujours posées. Pour tenter de répondre à ces questions, la physique des particules étudie la constitution ultime de la matière et les lois qui régissent les interactions entre objets fondamentaux. Les progrès dans la direction de l'infiniment petit ont franchi les étapes successives de la molécule, de l'atome, du noyau, pour aboutir aux particules élémentaires. Ainsi, au cours du XXème siècle, la physique des particules a connu une évolution phénoménale et l'on distingue aujourd'hui des détails cent million de fois plus fins qu'il y a cent ans. En quelques décennies, la frontière de l'infiniment petit a été repoussée de huit ordres de grandeurs. C'est cette quête pour comprendre la matière que ce livre raconte.
Download or read book Hard Photon Processes in Electron positron Annihilation at 29 GeV written by Michael Steven Gold and published by . This book was released on 1986 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fundamental Interactions in Low Energy Systems written by P. Dalpiaz and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 490 pages. Available in PDF, EPUB and Kindle. Book excerpt: The fourth course of the International School of Physics of Exotic Atoms took place at the "Ettore Majorana" Center for Scien tific Culture, Erice, from March 31 to April 6, 1984. As tradition, exotic atoms have been a tool for studying elec tromagnetic, weak and strong interactions at low energies. We felt it appropriate to have a full course devoted to a discussion of the information to be gained on the fundamental interactions from the study of low energy systems. In this kind of physics, which is characterized experimentally by very intense particle sources and very sensitive apparatuses, one can search for rare events and can perform precise measurements. Sensitive tests of the predictions of current theories of electro weak and strong interactions can thus be achieved. The course was attended by 54 participants from 23 institutes in 9 countries. The morning lectures reviewed the achievements of the field in the last few years and the afternoon seminars dealt with new results and projects.
