Unification Of Fundamental Interactions

Author : S. Ferrara,Jonathan Ellis,P. van Nieuw
Publisher : Springer Science & Business Media
Page : 716 pages
File Size : 50,7 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461331711

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Unification of the Fundamental Particle Interactions by S. Ferrara,Jonathan Ellis,P. van Nieuw Pdf

This volume constitutes the Proceedings of a Europhysics Study Conference held in Erice, Sicily from March 17 to 24, 1980. The objective of the meeting was to bring together practitioners of two different approaches to the unification of the fundamental par ticle interactions: supersymmetry and supergravity on the one hand, and grand unified gauge theories on the other hand. The hope was that exposure to each others' ideas and problems would at least aid mutual comprehension, and might start people thinking how to develop a synthesis of the two approaches which could avoid their individual shortcomings. It is not clear to us how successful the conference was in achieving these objectives. On the one hand many important ad vances in supersymmetric theories were reported which were primarily of a technical nature, while some interesting attempts to probe the phenomenological consequences of supersymmetry and supergravity were also presented. On the other hand there was considerable in terest in phenomenological aspects of grand unified theories such as proton decay, neutrino masses and oscillations, and links with cosmology. There was also some work on model-building but rela tively few purely technical advances. A few speakers tried to build bridges between the formalism of supersymmetry or supergravity and the phenomenologically successful gauge theories of elementary par ticle interactions.

Author : Robert Delbourgo
Publisher : World Scientific
Page : 176 pages
File Size : 54,7 Mb
Release : 2019-12-19
Category : Science
ISBN : 9789811210167

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An Eventful Journey To Unification Of All The Fundamental Forces by Robert Delbourgo Pdf

During the last years of his life Einstein tried unsuccessfully to unify electromagnetic force with gravitational force geometrically. The nearest he got was through the ideas of Kaluza and Klein who appended a tiny fifth commuting coordinate to spacetime. Researchers have followed in those footsteps by adding at least six more such minuscule coordinates so as to incorporate the other forces of nature, culminating in string theory — which has unfortunately not met with experimental support. Other proposals have likewise failed or are still waiting to be confirmed experimentally.The author shows that one can successfully unify gravity with electromagnetism geometrically by adding a single complex anticommuting coordinate to spacetime, which can be associated with the property of 'electricity'. By adding extra four anticommuting properties ('chromicity' and 'neutrinicity'), associated with strong and weak interactions, one can get a unified picture of all the natural forces and particles including the 'standard model': The whole construct relies upon the full specification of events and automatically allows for replication of particle families. The monograph traces the history of attempts of unification before explaining the author's 'where-when-what' scheme.

Author : Antonio Zichichi
Publisher : Springer Science & Business Media
Page : 815 pages
File Size : 52,5 Mb
Release : 2012-12-06
Category : Technology & Engineering
ISBN : 9781461336556

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The Unity of the Fundamental Interactions by Antonio Zichichi Pdf

From 31 July to 11 August 1981, a group of 108 physicists from 75 laboratories in 27 countries met in Erice for the 19th Course of the International School of Subnuclear Physics. The countries re presented were Argentina, Australia, Austria, Belgium, Brazil, Bulgaria, Canada, Denmark, the Federal Republic of Germany, Finland, France, Greece, Hungary, India, Israel, Italy, Japan, Korea, the Netherlands, Norway, Poland, Sweden, Turkey, the United Kingdom, the United States of America, Venezuela, and Yugoslavia. The School was sponsored by the Italian Ministry of Public Education (MPI), the Italian Ministry of Scientific and Technological Research (MRST) , the Regional Sicilian Government (ERS), and the Weizmann Institute of Science. The programme of the School was mainly devoted to a review of the most significant results, both in theory and experiment, obtained in the field of high-energy interactions. The outcome of the School was to present a clear picture of how far we are along the fascina ting route towards understanding the deep meaning of the natural laws of hadronic and leptonic matter -- the final goal being the unity of all forces.

Author : SUSY (10, 2002, Hamburg),Deutsches Elektronen-Synchrotron (Hamburg)
Publisher : Unknown
Page : 128 pages
File Size : 41,8 Mb
Release : 2024-06-27
Category : Electronic
ISBN : OCLC:175011747

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The 10th International Conference on Supersymmetry and Unification of Fundamental Interactions by SUSY (10, 2002, Hamburg),Deutsches Elektronen-Synchrotron (Hamburg) Pdf

Author : Pran Nath
Publisher : World Scientific
Page : 646 pages
File Size : 51,7 Mb
Release : 1993-11-22
Category : Electronic
ISBN : 9789814552233

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Supersymmetry And Unification Of Fundamental Interactions (Susy 93) - Proceedings Of The International Workshop by Pran Nath Pdf

The recent high precision results from the LEP supercollider at CERN appear favorable for supergravity unification of the electroweak and the strong forces. The proceedings of the SUSY 93 Workshop focus on further precise predictions of unification which may be observed in the laboratory. In addition, the proceedings cover a wide range of other topics in supersymmetry, supergravity, particle physics, string theory and cosmology and their interconnections. They include both theoretical and experimental papers, hence presenting a complete and comprehensive picture of this important subject.

Author : D I Kazakov,A V Gladyshev
Publisher : World Scientific
Page : 480 pages
File Size : 50,7 Mb
Release : 2002-03-28
Category : Science
ISBN : 9789814489621

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Supersymmetry and Unification of Fundamental Interactions by D I Kazakov,A V Gladyshev Pdf

This book addresses the theoretical, phenomenological and experimental aspects of supersymmetry in particle physics as well as its implications in cosmology. Contents:SUSY and Higgs Searches: Experimental Results:Chargino and Neutralino Searches at LEP (C Hensel)Higgs Searches at LEP (S Andringa)R-Parity Violation Searches at LEP (R Barbier)Searches for Charged Higgs Bosons (M Ellert)SUSY, Higgs and GUT Phenomenology:SUSY Phenomenology at the EW and the GUT Scales (G Altarelli)Revealing SUSY at Colliders (H Baer)Neutralino Dark Matter (S Scopel)Linear Collider Signals of Anomaly Mediated Supersymmetry Breaking (S Roy)SUSY Theory and SUSY QFT:Low Energy Supersymmetry in Warped Brane Worlds (Z Lalak)Effective Field Theories on the Branes with Spontaneously Broken Supersymmetry (D Sorokin)Soft Supersymmetry Breaking from Coset Space Dimensional Reduction (P Manousselis & G Zoupanos)Interacting Noncommutative Lumps (C Sochichiu)and other papers Readership: Graduate students, academics and researchers in accelerator, high-energy and theoretical physics. Keywords:Supersymmetry;Particle Physics;Cosmology;SUSY;Higgs Searches;GUT Phenomenology;Neutralino Dark Matter;Warped Brane

Author : Anonim
Publisher : Unknown
Page : 644 pages
File Size : 47,8 Mb
Release : 2008
Category : Electronic
ISBN : OCLC:1132057977

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Supersymmetry and the Unification of Fundamental Interactions by Anonim Pdf

Author : Deog Ki Hong,Pyungwon Ko
Publisher : AIP Conference Proceedings (Nu
Page : 670 pages
File Size : 47,8 Mb
Release : 2008-12-11
Category : Science
ISBN : UCSD:31822036967735

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Supersymmetry and the Unification of Fundamental Interactions by Deog Ki Hong,Pyungwon Ko Pdf

This annual SUSY conference has become the world's largest international meeting devolted to new ideas in high energy physics. The main subject of the conference is theoretical and phenomenological aspects of supersymmetric theories, and dark matter and dark energy, and other comological connections. New, interesting results from various experimental groups are increasingly presented at the conference as well. With roughly 200 plenary and parallel presentations, SUSY08 will likely deliver energy and enthusiasm of both theorists and experimentalists who are searching the frontier of high energy physics.

Author : Pran Nath,Peter Zerwas
Publisher : Unknown
Page : 342 pages
File Size : 54,7 Mb
Release : 2002
Category : Grand unified theories (Nuclear physics)
ISBN : UCLA:L0084316496

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The 10th International Conference on Supersymmetry and Unification of Fundamental Interactions by Pran Nath,Peter Zerwas Pdf

Author : Arnold Perlmutter,Steven M. Brown,Mou-Shan Chen,T. Patrick Coleman,Werner Eissner,Joseph Hubbard,Chun-Chian Lu,Stephan L. Mintz,Mario Rasetti
Publisher : Springer Science & Business Media
Page : 399 pages
File Size : 40,8 Mb
Release : 2013-03-09
Category : Science
ISBN : 9781468408836

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Fundamental Interactions in Physics by Arnold Perlmutter,Steven M. Brown,Mou-Shan Chen,T. Patrick Coleman,Werner Eissner,Joseph Hubbard,Chun-Chian Lu,Stephan L. Mintz,Mario Rasetti Pdf

The Center for Theoretical Studies of the University of Miami has been the host of annual winter conferences whose content has expanded from the particular topic of symmetry principles in high energy physics to encompass the bases and relationships of many branches of know ledge. The scope of the Tenth Coral Gables Conference on Fundamental Interactions included astrophysics, atomic and molecular physics, fundamental theories of gravi tation, of electromagnetism, and of hadrons, gauge theories of weak and electromagnetic interactions, high energy physics, liquid helium physics, and theoretical biology. The range of topics is partially represented by the scientific talks which form this book. The tangible fruits of the conference are these papers; the intangible ones are the changes of outlook which the participants experienced and the new appreciation they gained of the basic unity of all knowledge. Historically, the early Coral Gables Conferences witnessed the introduction of the concept of the quark and the attempts to formulate a unification of the in ternal and space-time symmetries of the elementary particles, while later ones were the initial forums for new unified theories of interactions and for the ideas of scaling, light-cone dominance, and partons.

Author : Massimo Bianchi,Enzo Marinari,F Fucito,Augusto Sagnotti
Publisher : World Scientific
Page : 546 pages
File Size : 51,8 Mb
Release : 1993-08-27
Category : Electronic
ISBN : 9789814554039

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String Theory, Quantum Gravity And The Unification Of The Fundamental Interactions - Proceedings Of The Conference by Massimo Bianchi,Enzo Marinari,F Fucito,Augusto Sagnotti Pdf

String theory is the candidate for the unification of all fundamental interactions including gravity. In the past few years this active field of research has developed very rapidly and in several different directions. The aim of the conference is to give an overview of the status of the art in string theory through the contributions of the major experts in this field. The main topics include: string unification and effective Lagrangians, N=2 string theories, 2-d quantum gravity, stringy black holes, topological field theory, conformal field theories, strings and quantum field theory.

Author : John Ellis
Publisher : Springer Science & Business Media
Page : 525 pages
File Size : 49,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461592990

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Unification of the Fundamental Particle Interactions II by John Ellis Pdf

Work on the unification of the fundamental particle interac tions has continued vigorously since the first Europhysics study Conference on this subject. At that time we emphasized the exis tence of two main approaches, one based on supersymmetry and pos sibly its local version, supergravity, and the other approach based on grand unified gauge theories. Discussion of the possible tests of these theoretical speculations included experiments on baryon decay and neutrino oscillations. In view of the uncertainties surrounding the observability of such phenomena, the early Universe was welcomed as a possible Laboratory for testing new theoretical ideas. At that time, we expressed the hope that the different gauge and super symmetry approaches would cross-fertilize each other" and it is appropriate to ask now how much of that hope has been realized. We believe there has recently been considerable theoretical rapprochement, which is amply reflected in these Proceedings. On the one hand it has been realized that many of the technical pro blems in grand unified gauge theories, such as arranging the hierarchy of different mass scales, may be alleviated using simple global supersymmetry. On the other hand there has been growing interest in the possibility that extended supergravity theories may furnish a suitable framework for the unification of all the fundamental particle interactions. Many physicists in fact now question actively whether the known "fundamental" particles are in deed elementary, or whether they are composite.

Author : Sergio Ferrara,John Ellis
Publisher : Unknown
Page : 128 pages
File Size : 46,6 Mb
Release : 1983
Category : Electronic
ISBN : OCLC:715370198

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Unification of the Fundamental Particle Interactions by Sergio Ferrara,John Ellis Pdf

Author : M. D. Maia
Publisher : Springer Science & Business Media
Page : 182 pages
File Size : 54,8 Mb
Release : 2011-06-14
Category : Science
ISBN : 9781441982735

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Geometry of the Fundamental Interactions by M. D. Maia Pdf

The Yang-Mills theory of gauge interactions is a prime example of interdisciplinary mathematics and advanced physics. Its historical development is a fascinating window into the ongoing struggle of mankind to understand nature. The discovery of gauge fields and their properties is the most formidable landmark of modern physics. The expression of the gauge field strength as the curvature associated to a given connection, places quantum field theory in the same geometrical footing as the gravitational field of general relativity which is naturally written in geometrical terms. The understanding of such geometrical property may help one day to write a unified field theory starting from symmetry principles. Of course, there are remarkable differences between the standard gauge fields and the gravitational field, which must be understood by mathematicians and physicists before attempting such unification. In particular, it is important to understand why gravitation is not a standard gauge field. This book presents an account of the geometrical properties of gauge field theory, while trying to keep the equilibrium between mathematics and physics. At the end we will introduce a similar approach to the gravitational field.

Author : J. AUDOUZE (Ed),J. Thanh Van Tran
Publisher : Atlantica Séguier Frontières
Page : 522 pages
File Size : 47,6 Mb
Release : 1985
Category : Astrophysics
ISBN : 286332036X

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Fundamental Interactions and Cosmology by J. AUDOUZE (Ed),J. Thanh Van Tran Pdf