Observation Of ν μ ν E Oscillation In The T2k Experiment

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Observation of ν_μ→ν_e Oscillation in the T2K Experiment

Author : Kei Ieki
Publisher : Springer
Page : 199 pages
File Size : 52,8 Mb
Release : 2015-12-24
Category : Science
ISBN : 9784431558378

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Observation of ν_μ→ν_e Oscillation in the T2K Experiment by Kei Ieki Pdf

In this thesis the author contributes to the analysis of neutrino beam data collected between 2010 and 2013 to identify νμ→νe events at the Super-Kamiokande detector. In particular, the author improves the pion–nucleus interaction uncertainty, which is one of the dominant systematic error sources in T2K neutrino oscillation measurement. In the thesis, the measurement of νμ→νe oscillation in the T2K (Tokai to Kamioka) experiment is presented and a new constraint on δCP is obtained. This measurement and the analysis establish, at greater than 5σ significance, the observation of νμ→νe oscillation for the first time in the world. Combining the T2K νμ→νe oscillation measurement with the latest findings on oscillation parameters including the world average value of θ13 from reactor experiments, the constraint on the value of δCP at the 90% confidence level is obtained. This constraint on δCP is an important step towards the discovery of CP violation in the lepton sector.

Are There Really Neutrinos?

Author : Allan D. Franklin,Alysia D. Marino
Publisher : CRC Press
Page : 292 pages
File Size : 44,8 Mb
Release : 2020-03-13
Category : Science
ISBN : 9780429576324

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Are There Really Neutrinos? by Allan D. Franklin,Alysia D. Marino Pdf

This intriguing and accessible book examines the experiments on neutrino oscillations. It argues that this history gives us good reason to believe in the existence of neutrinos, a particle that interacts so weakly with matter that its interaction length is measured in light years of lead. Yet, the scientific process has provided evidence of the elusive neutrino. Written in a style accessible to any reader with a college education in physics, Are There Really Neutrinos? is of interest to students and researchers alike. This second edition contains a new epilogue highlighting the new developments in neutrino physics over the past 20 years.

The Standard Theory of Particle Physics

Author : Luciano Maiani,Luigi Rolandi
Publisher : World Scientific Publishing Company
Page : 483 pages
File Size : 53,6 Mb
Release : 2016-08-25
Category : Science
ISBN : 9789814733519

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The Standard Theory of Particle Physics by Luciano Maiani,Luigi Rolandi Pdf

The book gives a quite complete and up-to-date picture of the Standard Theory with an historical perspective, with a collection of articles written by some of the protagonists of present particle physics. The theoretical developments are described together with the most up-to-date experimental tests, including the discovery of the Higgs Boson and the measurement of its mass as well as the most precise measurements of the top mass, giving the reader a complete description of our present understanding of particle physics.

Measurement of Neutrino Interactions and Three Flavor Neutrino Oscillations in the T2K Experiment

Author : Tatsuya Kikawa
Publisher : Springer
Page : 264 pages
File Size : 50,7 Mb
Release : 2015-09-18
Category : Science
ISBN : 9789812877154

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Measurement of Neutrino Interactions and Three Flavor Neutrino Oscillations in the T2K Experiment by Tatsuya Kikawa Pdf

This book is based on the author's work in the T2K long-baseline neutrino oscillation experiment, in which neutrinos are generated by a proton beam and are detected by near and far neutrino detectors. In order to achieve the precise measurement of the neutrino oscillation, an accurate understanding of the neutrino beam and the neutrino interaction is essential. Thus, the author measured the neutrino beam properties and the neutrino interaction cross sections using a near neutrino detector called INGRID and promoted a better understanding of them. Then, the author performed a neutrino oscillation analysis using the neutrino beam and neutrino interaction models verified by the INGRID measurements. As a result, some values of the neutrino CP phase are disfavored at the 90% confidence level. If the measurement precision is further improved, we may be able to discover the finite CP phase which involves the CP violation. Thus, this result is an important step towards the discovery of CP violation in the lepton sector, which may be the key to understanding the origin of the matter–antimatter asymmetry in the universe.

Particle Physics At The Year Of Light - Proceedings Of The Seventeenth Lomonosov Conference On Elementary Particle Physics

Author : Studenikin Alexander I
Publisher : World Scientific
Page : 596 pages
File Size : 46,6 Mb
Release : 2017-04-17
Category : Science
ISBN : 9789813224575

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Particle Physics At The Year Of Light - Proceedings Of The Seventeenth Lomonosov Conference On Elementary Particle Physics by Studenikin Alexander I Pdf

The volume of these proceedings is devoted to a wide variety of items, both in theory and experiment, of particle physics such as electroweak theory, fundamental symmetries, tests of the standard model and beyond, neutrino and astroparticle physics, hadron physics, gravitation and cosmology, physics at the present and future accelerator. Contents: Neutrino PhysicsPhysics at Accelerators and Studies in SM and BeyondAstroparticle Physics and CosmologyCP Violation and Rare DecaysHadron PhysicsNew Developments in Quantum Field TheoryProblems of Intelligentsia Readership: Advanced undergraduates and graduate students, and professionals, both experimentalists and theoreticians, working in particle physics and high energy physics, gravitation and cosmology.

Particle and Nuclear Physics at J-PARC

Author : Takahiro Sato,Toshiyuki Takahashi,Koji Yoshimura
Publisher : Springer
Page : 266 pages
File Size : 49,8 Mb
Release : 2010-01-23
Category : Science
ISBN : 9783642009617

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Particle and Nuclear Physics at J-PARC by Takahiro Sato,Toshiyuki Takahashi,Koji Yoshimura Pdf

With the imminent operational start of the Japan Proton Accelerator Research Complex (J-PARC), a range of fundamental experiments in nuclear and particle physics will come within reach. This book details the most promising ones.

Particle Physics at the Year of Centenary of Bruno Pontecorvo

Author : Alexander I Studenikin
Publisher : World Scientific
Page : 452 pages
File Size : 40,5 Mb
Release : 2015-03-11
Category : Science
ISBN : 9789814663625

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Particle Physics at the Year of Centenary of Bruno Pontecorvo by Alexander I Studenikin Pdf

These proceedings are devoted to a wide variety of items, both in theory and experiment, of particle physics such as neutrino and astroparticle physics, tests of the standard model and beyond, and hadron physics. Also covered are gravitation and cosmology, and physics from present and future accelerators. Contents:Neutrino PhysicsPhysics at Accelerators and Studies in SM and BeyondAstroparticle Physics and CosmologyCP Violation and Rare DecaysHadron PhysicsNew Developments in Quantum Field TheoryProblems of Intelligentsia Readership: Advanced undergrads and graduate students, and professionals, both experimentalists and theoreticians, working in particle physics and high energy physics, gravitation and cosmology. Keywords:Neutrino Physics;High Energy Physics;Astroparticle Physics and Cosmology

Nobel Lectures In Physics (2006-2010)

Author : Lars Brink
Publisher : World Scientific
Page : 384 pages
File Size : 42,6 Mb
Release : 2014-06-02
Category : Science
ISBN : 9789814612708

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Nobel Lectures In Physics (2006-2010) by Lars Brink Pdf

This volume is a collection of the Nobel lectures delivered by the prizewinners, together with their biographies and the presentation speeches by Nobel Committee members for the period 2006-2010. The criterion for the Physics award is to the discoverer of a physical phenomenon that changed our views, or to the inventor of a new physical process that gave enormous benefits to either science at large or to the public. The biographies are remarkably interesting to read and the Nobel lectures provide detailed explanations of the phenomena for which the Laureates were awarded the Nobel Prize.Aspiring young scientists as well as more experienced ones, but also the interested public will learn a lot from and appreciate the geniuses of these narrations.List of prizewinners and their discoveries:(2006) to John C Mather and George F Smoot “for their discovery of the blackbody form and anisotropy of the cosmic microwave background radiation” The very detailed observations that the Laureates have carried out from the COBE satellite have played a major role in the development of modern cosmology into a precise science.(2007) to Albert Fert and Peter Grünberg “for the discovery of Giant Magnetoresistance” Applications of this phenomenon have revolutionized techniques for retrieving data from hard disks. The discovery also plays a major role in various magnetic sensors as well as for the development of a new generation of electronics. The use of Giant Magnetoresistance can be regarded as one of the first major applications of nanotechnology.(2008) to Yoichiro Nambu “for the discovery of the mechanism of spontaneous broken symmetry in subatomic physics“, and to Makoto Kobayashi and Toshihide Maskawa “for the discovery of the origin of the broken symmetry which predicts the existence of at least three families of quarks in nature” Why is there something instead of nothing? Why are there so many different elementary particles? The Laureates presented theoretical insights that give us a deeper understanding of what happens far inside the tiniest building blocks of matter.(2009) to Charles Kuen Kao “for groundbreaking achievements concerning the transmission of light in fibers for optical communication“, and to Willard S Boyle and George E Smith “for the invention of an imaging semiconductor circuit — the CCD sensor” Kao's discoveries have paved the way for optical fiber technology, which today is used for almost all telephony and data communication. Boyle and Smith have invented a digital image sensor — CCD, or charge-coupled device — which today has become an electronic eye in almost all areas of photography.(2010) to Andre Geim and Konstantin Novoselov “for groundbreaking experiments regarding the two-dimensional material graphene” The Laureates have shown that a thin flake of ordinary carbon, just one atom thick, has exceptional properties that originate from the remarkable world of quantum physics.

Physics Beyond the Standard Models of Particles, Cosmology and Astrophysics

Author : H V Klapdor-Kleingrothaus,I V Krivosheina,R Viollier
Publisher : World Scientific
Page : 776 pages
File Size : 47,7 Mb
Release : 2011-03-23
Category : Science
ISBN : 9789814460750

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Physics Beyond the Standard Models of Particles, Cosmology and Astrophysics by H V Klapdor-Kleingrothaus,I V Krivosheina,R Viollier Pdf

This book contains the proceedings of the Fifth International Conference on Physics Beyond the Standard Models of Particle Physics, Cosmology and Astrophysics. It presents a brilliant overview of the status and future potential and trends in experimental and theoretical particle physics, cosmology and astrophysics, in the complimentary sectors of accelerator, non-accelerator and space physics. Contents:TeV Physics and Conformality (T Appelquist)Searches for New Heavy Quarks with the CMS Detector at the LHC(S Costantini)Search for Dark Matter Candidates with the ATLAS Detector at the LHC (R Mazini)Measurement of Little Higgs Parameters at International Linear Collider (Y Takubo et al.)Recent Issues in Leptogenesis (M Losada)Anomaly Driven Signatures of Extra U(1)'s (I Antoniadis et al.)Cosmic Inflation Meets Particle Physics (S Antusch et al.)Double Beta Decay and Beyond Standard Model Particle Physics(H V Klapdor-Kleingrothaus & I V Krivosheina)The Magic of Four Zero Neutrino Yukawa Textures (P Roy)Sensitivity to Sterile Neutrino Mixings and the Discovery Channel at a Neutrino Factory (O Yasuda)Status of the T2K Experiment (A Bravar)Determining Dark Energy (C Clarkson)Cosmological k-Essence Condensation (N Bilic et al.)Signals from the Dark Universe: New Results From DAMA/LIBRA(R Bernabei et al.)Early Scientific Results and Future Prospects for the Rejuvenated HUBBLE Space Telescope (M B Niedner)Synthesis and Study of Superheavy Elements (A G Popeko)On the Threshold of Gravitational Wave Astronomy (P Aufmuth)and other papers Readership: Advanced undergraduates and graduate students, and physicists working in the field of particle physics and astrophysics. Keywords:Beyond Standard Models;Particle Physics;Astrophysics;Cosmology;Accelerator;Non-Accelerator;Space PhysicsKey Features:These are no competing titlesProminents authors from all over the world cover the most exciting fields of particle physics and cosmology, both theoretically and experimentallyHighly valuable as textbook for students

Predicting the T2K Neutrino Flux and Measuring Oscillation Parameters

Author : Tomislav Vladisavljevic
Publisher : Springer Nature
Page : 206 pages
File Size : 42,5 Mb
Release : 2020-09-14
Category : Science
ISBN : 9783030511746

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Predicting the T2K Neutrino Flux and Measuring Oscillation Parameters by Tomislav Vladisavljevic Pdf

This thesis reports the calculation of neutrino production for the T2K experiment; the most precise a priori estimate of neutrino production that has been achieved for any accelerator-based neutrino oscillation experiment to date. The production of intense neutrino beams at accelerator facilities requires exceptional understanding of chains of particle interactions initiated within extended targets. In this thesis, the calculation of neutrino production for T2K has been improved by using measurements of particle production from a T2K replica target, taken by the NA61/SHINE experiment. This enabled the reduction of the neutrino production uncertainty to the level of 5%, which will have a significant impact on neutrino oscillation and interaction measurements by T2K in the coming years. In addition to presenting the revised flux calculation methodology in an accessible format, this thesis also reports a joint T2K measurement of muon neutrino and antineutrino disappearance, and the accompanying electron neutrino and antineutrino appearance, with the updated beam constraint.

State Of The Art Of Neutrino Physics, The: A Tutorial For Graduate Students And Young Researchers

Author : Ereditato Antonio
Publisher : World Scientific
Page : 580 pages
File Size : 55,9 Mb
Release : 2018-03-22
Category : Science
ISBN : 9789813226104

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State Of The Art Of Neutrino Physics, The: A Tutorial For Graduate Students And Young Researchers by Ereditato Antonio Pdf

The neutrino is the most fascinating elementary particle due to its elusive nature and outstanding properties that have attracted the interest of generations of physicists since 1930, when it was first postulated by Wolfgang Pauli as a "desperate remedy" to explain the apparent energy violation in the beta decay. Many fundamental discoveries in particle physics had the neutrino involved in one way or another. To date, neutrino physics is still one of the hottest topics of modern particle physics. Key experiments and significant theoretical developments have contributed in building up what we can call now the Standard Model of Neutrino Physics. The aim of the book is to provide graduate students and young researchers a comprehensive tutorial in modern neutrino physics, specially tailored with emphasis on the educational aspects. It provides an overview of the basics and of recent achievements in the field, from both experimental and theoretical points of view. Contents: Preface A Brief History of Neutrino (A Bettini) Introduction to the Formalism of Neutrino Oscillations (G Fantini, A G Rosso, V Zema and F Vissani) Neutrino Oscillation Detectors and Methods (D Autiero) Solar Neutrinos and Matter Effects (A Y Smirnov) Atmospheric Neutrinos (K Okumura) Probing the Atmospheric Sector with Accelerator Experiments (C Pistillo and C Wilkinson) The Measurement of θ₁₃ with Reactors and Accelerators (F Di Lodovico) Neutrinos from Supernovae and Other Astrophysical Sources (K Scholberg) High-Energy Astrophysical Neutrinos (F Halzen) Sterile Neutrinos: An Introduction to Experiments (J Conrad and M Shaevitz) Dirac and Majorana Neutrinos, Double Beta Decay (J-L Vuilleumier) Low-Energy Neutrino Interactions (A M Szelc) Theory and Phenomenology of Mass Ordering and CP Violation (P Coloma and S Pascoli) Beyond the Neutrino Standard Model (J D Lykken) Readership: Students and researchers interested in high energy physics and/or astrophysics. Keywords: Neutrino;Neutrino Masses;Neutrino Oscillations;Neutrino Properties;Neutrino Sources;Neutrino Detectors;Massive NeutrinosReview: Key Features: Mix of tutorial and review articles Comprehensive review of the main aspects in one single book The various topical chapters are written by experts in the field

A Modern Introduction to Neutrino Physics

Author : Frank F Deppisch
Publisher : Morgan & Claypool Publishers
Page : 133 pages
File Size : 43,6 Mb
Release : 2019-11-07
Category : Science
ISBN : 9781643276809

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A Modern Introduction to Neutrino Physics by Frank F Deppisch Pdf

A deeper understanding of neutrinos, with the goal to reveal their nature and exact role within particle physics, is at the frontier of current research. This book reviews the field in a concise fashion and highlights the most pressing issues and areas of strongest topical interest. It provides a clear, self-contained, and logical treatment of the fundamental physics aspects, appropriate for graduate students. Starting with the relevant basics of the SM, neutrinos are introduced, and the quantum mechanical effect of oscillations is explained in detail. A strong focus is then set on the phenomenon of lepton number violation, especially in 0nbb decay, as the crucial probe to understand the nature of neutrinos. The role of neutrinos in astrophysics, expected to be of increasing importance for future research, is then described. Finally, models to explain the neutrino properties are outlined. The central theme of the book is the nature of neutrino masses and the above topics will revolve around this issue.

Neutrino Oscillations

Author : Fumihiko Suekane
Publisher : Springer
Page : 185 pages
File Size : 49,6 Mb
Release : 2015-03-23
Category : Science
ISBN : 9784431554622

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Neutrino Oscillations by Fumihiko Suekane Pdf

Neutrino oscillation (N.O.) is the only firm evidence of the physics beyond the Standard Model of particle physics and is one of the hottest topics in elementary particle physics today. This book focuses on the N.O., from its history to the future prospects, from the basic theories to the experiments. Various phenomena of N.O. are described intuitively with thorough explanations of the fundamental physics behind well-known formulations. For example, while many textbooks start with a discussion of the mixing matrix, this book stresses that N.O. is caused by the transition amplitudes between different neutrino flavors, and that the purpose of N.O. experiments is to measure transition amplitudes and think of its origin. The current understanding of neutrino oscillation is also summarized using the most up-to-date measurements, including the recently measured neutrino mixing angle θ13, and the future prospects of N.O. studies are described as well. The level of this book makes it a bridge between introductory textbooks and scientific papers.

Fundamentals of Neutrino Physics and Astrophysics

Author : Carlo Giunti,Chung W. Kim
Publisher : Oxford University Press
Page : 727 pages
File Size : 48,7 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.

Experimental Studies of Neutrino Oscillations

Author : Takaaki Kajita
Publisher : World Scientific Publishing Company
Page : 107 pages
File Size : 46,7 Mb
Release : 2016-01-13
Category : Science
ISBN : 9789814759311

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Experimental Studies of Neutrino Oscillations by Takaaki Kajita Pdf

Takaaki Kajita and Arthur McDonald have been jointly awarded the 2015 Nobel Prize in Physics "for the discovery of neutrino oscillations, which shows that neutrinos have mass". Takaaki Kajita is a Japanese physicist who is well known for neutrino experiments at the Kamiokande and the even more outsized Super-Kamiokande. This volume of collected works of Kajita on neutrino oscillations provides a good glimpse into the rise of Asian research in the frontiers of neutrino physics. Japan is now a major force in the study of the three families of neutrinos. Much remains to be done to clarify the Dirac vs. Majorana nature of the neutrino, and the cosmological implications of the neutrino. The collected works of Kajita and his Super-Kamiokande group will leave an indelible footprint in the history of big and better science. Copyright of the cover image belongs to Kamioka Observatory, ICRR (Institute for Cosmic Ray Research), The University of Tokyo.