Massive Neutrinos In Astrophysics And In Particle Physics

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Massive Neutrinos in Physics and Astrophysics

Author : Rabindra Nath Mohapatra,Palash B. Pal
Publisher : World Scientific
Page : 342 pages
File Size : 42,8 Mb
Release : 1991
Category : Science
ISBN : 9810204353

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Massive Neutrinos in Physics and Astrophysics by Rabindra Nath Mohapatra,Palash B. Pal Pdf

Summarizes the theoretical, phenomenological, and astrophysical aspects relevant to research on the possibility of a massive neutrino. Designed as an introduction to the subject for readers familiar with field theory, group theory, and the basic concepts in particle physics; and as a quick reference for old hands in the field. Annotation copyrighted by Book News, Inc., Portland, OR

Massive Neutrinos in Physics and Astrophysics

Author : Rabindra N Mohapatra,Palash B Pal
Publisher : World Scientific
Page : 476 pages
File Size : 55,8 Mb
Release : 2004-03-09
Category : Science
ISBN : 9789814488129

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Massive Neutrinos in Physics and Astrophysics by Rabindra N Mohapatra,Palash B Pal Pdf

The recent groundbreaking discovery of nonzero neutrino masses and oscillations has put the spotlight on massive neutrinos as one of the key windows on physics beyond the standard model as well as into the early universe. This third edition of the invaluable book Massive Neutrinos in Physics and Astrophysics is an introduction to the various issues related to the theory and phenomenology of massive neutrinos for the nonexpert, providing at the same time a complete and up-to-date discussion on the latest results in the field for the active researcher. It is designed not merely to be a guide but also as a self-contained tool for research with all the necessary techniques and logics included. Specially emphasized are the various implications of neutrino discoveries for the nature of new forces. Elementary discussions on topics such as grand unification, left–right symmetry and supersymmetry are presented. The most recent cosmological and astrophysical implications of massive neutrinos are also dealt with. Contents: From Massless to Massive Neutrinos:IntroductionThe Standard Model and the NeutrinoMassive NeutrinosDirac versus Majorana MassesNeutrino OscillationsSolar NeutrinosModels of Neutrino Mass:Neutrino Mass SU(2)L x U(1)Y ModelsNeutrino Mass in Left-Right Symmetric ModelsNeutrino Mass in Grand Unified ModelsNeutrino Mass in Supersymmetric ModelsLarge Neutrino MixingsImplications of Neutrino Mass:Kinematic Tests of Neutrino MassElectromagnetic Properties of NeutrinosDouble Beta DecayRelated ProcessesNeutrino Properties in Material MediaNeutrinos from SupernovaeNeutrino CosmologySterile Neutrinos Readership: Graduate students and researchers in high energy physics and astrophysics. Keywords:Reviews:“Mohapatra and Pal have produced perhaps the most exhaustive and authoritative book on the physics of massive neutrinos with a well-balanced emphasis on both phenomenology and unified theories. A great contribution to an exciting field.”Professor Jogesh Pati University of Maryland “This book is an exciting and inspirational account of the present state and future prospects for studying massive neutrinos. Written by two of the leading theoretical contributors to the subject, the story can be read on many levels: by a student, using the text as an introduction to one of the most promising areas of modern particle physics; by a professor, as an authoritative and clear account of the theory and the experiments; and by an active researcher, as a source of stimulating new insights.”Professor John Bahcall Institute for Advanced Study, USA

Neutrinos in Particle Physics, Astronomy and Cosmology

Author : Zhizhong Xing,Shun Zhou
Publisher : Springer Science & Business Media
Page : 434 pages
File Size : 40,9 Mb
Release : 2011-06-08
Category : Science
ISBN : 9783642175602

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Neutrinos in Particle Physics, Astronomy and Cosmology by Zhizhong Xing,Shun Zhou Pdf

"Neutrinos in Particle Physics, Astronomy and Cosmology" provides a comprehensive and up-to-date introduction to neutrino physics, neutrino astronomy and neutrino cosmology. The intrinsic properties and fundamental interactions of neutrinos are described, as is the phenomenology of lepton flavor mixing, seesaw mechanisms and neutrino oscillations. The cosmic neutrino background, stellar neutrinos, supernova neutrinos and ultrahigh-energy cosmic neutrinos, together with the cosmological matter-antimatter asymmetry and other roles of massive neutrinos in cosmology, are discussed in detail. This book is intended for researchers and graduate students in the fields of particle physics, particle astrophysics and cosmology. Dr. Zhizhong Xing is a professor at the Institute of High Energy Physics, Chinese Academy of Sciences, China; Dr. Shun Zhou is currently a postdoctoral fellow at the Max Planck Institute for Physics, Germany.

'86 Massive Neutrinos in Astrophysics and in Particle Physics

Author : Orrin Fackler,J. Thanh Van Tran
Publisher : Unknown
Page : 732 pages
File Size : 46,7 Mb
Release : 1986
Category : Astrophysics
ISBN : UOM:39015017258735

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'86 Massive Neutrinos in Astrophysics and in Particle Physics by Orrin Fackler,J. Thanh Van Tran Pdf

Fundamentals of Neutrino Physics and Astrophysics

Author : Carlo Giunti,Chung W. Kim
Publisher : Oxford University Press
Page : 727 pages
File Size : 45,9 Mb
Release : 2007-03-15
Category : Science
ISBN : 9780198508717

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Fundamentals of Neutrino Physics and Astrophysics by Carlo Giunti,Chung W. Kim Pdf

Our Universe is made of a dozen fundamental building blocks. Among these, neutrinos are the most mysterious - but they are the second most abundant particles in the Universe. This book provides detailed discussions of how to describe neutrinos, their basic properties, and the roles they play in nature.

Physics of Massive Neutrinos

Author : Felix Boehm,Petr Vogel
Publisher : Cambridge University Press
Page : 264 pages
File Size : 49,6 Mb
Release : 1992-06-26
Category : Science
ISBN : 0521428491

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Physics of Massive Neutrinos by Felix Boehm,Petr Vogel Pdf

Neutrinos play a decisive part in nuclear and elementary particle physics, as well as in astrophysics and cosmology. Some of their most basic properties, such as their mass and charge conjugation symmetry, are largely unknown. This book focuses on what we know and may hope to know about the mass of the neutrino and its particle-antiparticle symmetry. Topics include neutrino mixing, neutrino decay, neutrino oscillations, double beta decay, solar neutrinos, supernova neutrinos and related issues. The authors stress the physical concepts, and discuss both theoretical and experimental techniques. This updated second edition differs from the first in that it contains an expanded coverage of experimental results and theoretical advances. Since publication of the first edition, many issues that were at that time unresolved, such as tritium beta decay and reactor neutrino oscillations, have been clarified and are discussed here. Also included is an expanded coverage of solar and supernova neutrinos. This book deals with one of the most intriguing issues in modern physics, and will be of value to researchers, graduate students and advanced undergraduates specializing in experimental and theoretical particle physics and nuclear physics.

Introduction to the Physics of Massive and Mixed Neutrinos

Author : Samoil Bilenky
Publisher : Springer
Page : 262 pages
File Size : 45,5 Mb
Release : 2010-09-02
Category : Science
ISBN : 9783642140433

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Introduction to the Physics of Massive and Mixed Neutrinos by Samoil Bilenky Pdf

For many years neutrino was considered a massless particle. The theory of a two-componentneutrino,whichplayedacrucialroleinthecreationofthetheoryof theweakinteraction,isbasedontheassumptionthattheneutrinomassisequalto zero. We now know that neutrinos have nonzero, small masses. In numerous exp- iments with solar, atmospheric, reactor and accelerator neutrinos a new p- nomenon, neutrino oscillations, was observed. Neutrino oscillations (periodic transitionsbetweendifferent?avorneutrinos? ,? ,? )arepossibleonlyifneutrino e ? ? mass-squareddifferencesaredifferentfromzeroandsmalland?avorneutrinosare “mixed”. The discovery of neutrino oscillations opened a new era in neutrino physics: an era of investigation of neutrino masses, mixing, magnetic moments and other neutrino properties. After the establishment of the Standard Model of the el- troweak interaction at the end of the seventies, the discovery of neutrino masses was the most important discovery in particle physics. Small neutrino masses cannot be explained by the standard Higgs mechanism of mass generation. For their explanation a new mechanism is needed. Thus, small neutrino masses is the ?rst signature in particle physics of a new beyond the Standard Model physics. It took many years of heroic efforts by many physicists to discover n- trino oscillations. After the ?rst period of investigation of neutrino oscillations, manychallengingproblemsremainedunsolved.Oneofthemostimportantisthe problem of the nature of neutrinos with de?nite masses. Are they Dirac n- trinos possessing a conserved lepton number which distinguish neutrinos and antineutrinos or Majorana neutrinos with identical neutrinos and antineutrinos? Many experiments of the next generation and new neutrino facilities are now under preparation and investigation. There is no doubt that exciting results are ahead.

The Neutrino Story: One Tiny Particle’s Grand Role in the Cosmos

Author : Rabindra N. Mohapatra
Publisher : Springer Nature
Page : 219 pages
File Size : 51,8 Mb
Release : 2020-11-05
Category : Science
ISBN : 9783030518462

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The Neutrino Story: One Tiny Particle’s Grand Role in the Cosmos by Rabindra N. Mohapatra Pdf

Every second of every day, we are exposed to billions of neutrinos emitted by the Sun, and yet they seem to pass straight through us with no apparent effect at all. Tiny and weakly interacting this subatomic particle may be, but this book will show you just how crucial a role it has played in the evolution of the elements in the universe, and eventually, ourselves. We first start with an introduction to the basics of subatomic physics, including brief backgrounds on the discoveries that set the stage for major 20th century advances. The author, a distinguished theoretical physicist who has researched neutrinos for over thirty years, next explains in nontechnical language how and why the neutrino fits into the wider story of elementary particles. Finally, the reader will learn about the latest discoveries in the past half century of neutrino studies. This semi-popular science book will appeal to any physics students or non-specialist physicists who wish to know more about the neutrino and its role in the evolution of our universe.

Weigh Them All!

Author : Sunny Vagnozzi
Publisher : Springer Nature
Page : 195 pages
File Size : 49,5 Mb
Release : 2020-08-13
Category : Science
ISBN : 9783030535025

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Weigh Them All! by Sunny Vagnozzi Pdf

The three neutrinos are ghostly elementary particles that exist all across the Universe. Though every second billions of them fly through us, they are extremely hard to detect. We used to think they had no mass, but recently discovered that in fact they have a tiny mass. The quest for the neutrino mass scale and mass ordering (specifying how the three masses are distributed) is an extremely exciting one, and will open the door towards new physics operating at energy scales we can only ever dream of reaching on Earth. This thesis explores the use of measurements of the Cosmic Microwave Background (the oldest light reaching us, a snapshot of the infant Universe) and maps of millions of galaxies to go after the neutrino mass scale and mass ordering. Neutrinos might teach us something about the mysterious dark energy powering the accelerated expansion of the Universe, or about cosmic inflation, which seeded the initial conditions for the Universe. Though extremely baffling, neutrinos are also an exceptionally exciting area of research, and cosmological observations promise to reveal a great deal about these elusive particles in the coming years.

The Physics of Massive Neutrinos

Author : Boris Kayser,Fran‡oise Gibrat-Debu
Publisher : World Scientific
Page : 132 pages
File Size : 49,8 Mb
Release : 1989
Category : Science
ISBN : 9971506629

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The Physics of Massive Neutrinos by Boris Kayser,Fran‡oise Gibrat-Debu Pdf

This book explains the physics and phenomenology of massive neutrinos. The authors argue that neutrino mass is not unlikely and consider briefly the search for evidence of this mass in decay processes before they examine the physics and phenomenology of neutrino oscillation. The physics of Majorana neutrinos (neutrinos which are their own antiparticles) is then discussed. This volume requires of the reader only a knowledge of quantum mechanics and of very elementary quantum field theory.

Neutrinos in Particle Physics, Astrophysics and Cosmology

Author : F.J.P. Soler,Colin D. Froggatt,Franz Muheim
Publisher : CRC Press
Page : 402 pages
File Size : 54,7 Mb
Release : 2008-10-29
Category : Science
ISBN : 9781420082401

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Neutrinos in Particle Physics, Astrophysics and Cosmology by F.J.P. Soler,Colin D. Froggatt,Franz Muheim Pdf

Up to date and comprehensive in its coverage, Neutrinos in Particle Physics, Astrophysics and Cosmology reviews the whole landscape of neutrino physics, from state-of-the-art experiments to the latest phenomenological and theoretical developments to future advances.With contributions from internationally recognized leaders in the field, the book co

Massive Neutrinos: Flavor Mixing Of Leptons And Neutrino Oscillations

Author : Harald Fritzsch
Publisher : World Scientific
Page : 308 pages
File Size : 47,6 Mb
Release : 2015-08-28
Category : Science
ISBN : 9789814704786

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Massive Neutrinos: Flavor Mixing Of Leptons And Neutrino Oscillations by Harald Fritzsch Pdf

Since the discovery of neutrino oscillations neutrino physics has become an interesting field of research in physics. They imply that neutrino must have a small mass and that the neutrinos, coupled to the charged leptons, are mixtures of the mass eigenstates, analogous to the flavor mixing of the quarks. The mixing angles for the quarks are small, but for the leptons two of the mixing angles are large. The masses of the three neutrinos must be very small, less than 1 eV, but from the oscillation experiments we only know the mass differences — the absolute masses are still unknown. Also we do not know, if the masses of the neutrinos are Dirac masses, as the masses of the charged leptons and of the quarks, or whether they are Majorana masses.In this volume, an overview of the present state of research in neutrino physics is given by well-known experimentalists and theorists. The contents — originated from talks and discussions at a recent conference addressing some of the most pressing open questions in neutrino physics — range from the oscillation experiments to CP-violation for leptons, to texture zero mass matrices and to the role of neutrinos in astrophysics and cosmology.

The Physics of Neutrinos

Author : Vernon Barger,Danny Marfatia,Kerry Whisnant
Publisher : Princeton University Press
Page : 239 pages
File Size : 47,5 Mb
Release : 2012-09-30
Category : Science
ISBN : 9781400845590

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The Physics of Neutrinos by Vernon Barger,Danny Marfatia,Kerry Whisnant Pdf

The physics of neutrinos--uncharged elementary particles that are key to helping us better understand the nature of our universe--is one of the most exciting frontiers of modern science. This book provides a comprehensive overview of neutrino physics today and explores promising new avenues of inquiry that could lead to future breakthroughs. The Physics of Neutrinos begins with a concise history of the field and a tutorial on the fundamental properties of neutrinos, and goes on to discuss how the three neutrino types interchange identities as they propagate from their sources to detectors. The book shows how studies of neutrinos produced by such phenomena as cosmic rays in the atmosphere and nuclear reactions in the solar interior provide striking evidence that neutrinos have mass, and it traces our astounding progress in deciphering the baffling experimental findings involving neutrinos. The discovery of neutrino mass offers the first indication of a new kind of physics that goes beyond the Standard Model of elementary particles, and this book considers the unanticipated patterns in the masses and mixings of neutrinos in the framework of proposed new theoretical models. The Physics of Neutrinos maps out the ambitious future facilities and experiments that will advance our knowledge of neutrinos, and explains why the way forward in solving the outstanding questions in neutrino science will require the collective efforts of particle physics, nuclear physics, astrophysics, and cosmology.

Confluence of Cosmology, Massive Neutrinos, Elementary Particles, and Gravitation

Author : Behram N. Kursunogammalu,Stephan L. Mintz,Arnold Perlmutter
Publisher : Springer
Page : 246 pages
File Size : 44,7 Mb
Release : 2013-07-01
Category : Science
ISBN : 1475786379

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Confluence of Cosmology, Massive Neutrinos, Elementary Particles, and Gravitation by Behram N. Kursunogammalu,Stephan L. Mintz,Arnold Perlmutter Pdf

Justbefore the preliminary programof Orbis Scientiae 1998 went to press the news in physics was suddenly dominated by the discovery that neutrinos are, after all, massive particles. This was predicted by some physicists including Dr. Behram Kusunoglu, who had apaper published on this subject in 1976 in the Physical Review. Massive neutrinos do not necessarily simplify the physics of elementary particles but they do give elementary particle physics a new direction. If the dark matter content ofthe universe turns out to consist ofneutrinos, the fact that they are massive should make an impact on cosmology. Some of the papers in this volume have attempted to provide answers to these questions. We have a long way to go before we find the real reasons for nature’s creation of neutrinos. Another neutrino-related event was the passing of their discoverer, Fredrick Reines: The trustees of the Global Foundation, members of the Orbis Scientiae 1998, dedicate this conference to Fredrick Reines of the University of California at Irvine. The late Professor Reines was a loyal and active member of these series of conferences on the frontiers of physics and cosmology since 1964. He also sewed as one of the trustees of the Global Foundation for the past three years. Professor Reines discovered the most elusive particle, the neutrino, in 1954. We are proud to say that we recognized the importance of this discovery by awarding him the J.