A Search for Neutrinos from Active Galactic Nuclei

A Search for Neutrinos from Active Galactic Nuclei PDF Author: David M. DeMuth
Publisher:
ISBN:
Category :
Languages : en
Pages : 326

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A Search for Neutrinos from Active Galactic Nuclei

A Search for Neutrinos from Active Galactic Nuclei PDF Author: David M. DeMuth
Publisher:
ISBN:
Category :
Languages : en
Pages : 326

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Book Description


Nearby Galaxies Catalog

Nearby Galaxies Catalog PDF Author: R. Brent Tully
Publisher: Cambridge University Press
ISBN: 9780521352994
Category : Science
Languages : en
Pages : 232

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Book Description
This catalogue is a companion of the Nearby Galaxies Atlas. The principal table in the catalog provides information on the 2,367 galaxies that are mapped in the atlas.

Neutrino Astronomy: Current Status, Future Prospects

Neutrino Astronomy: Current Status, Future Prospects PDF Author: Thomas K Gaisser
Publisher: World Scientific
ISBN: 9814759422
Category : Science
Languages : en
Pages : 251

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Book Description
This review volume is motivated by the recent discovery of high-energy astrophysical neutrinos by IceCube. The aim of the book is to bring together chapters on the status of current and future neutrino observatories with chapters on the implications and possible interpretations of the present observations and their upper limits. Each chapter is a mini-review of one aspect of the subject by leading experts. Taken together, the chapters constitute an up-to-date review of high-energy astrophysical neutrinos and their potential sources.

Cosmic Rays at Earth

Cosmic Rays at Earth PDF Author: P.K.F. Grieder
Publisher: Elsevier
ISBN: 0080530052
Category : Science
Languages : en
Pages : 1117

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Book Description
In 1912 Victor Franz Hess made the revolutionary discovery that ionizing radiation is incident upon the Earth from outer space. He showed with ground-based and balloon-borne detectors that the intensity of the radiation did not change significantly between day and night. Consequently, the sun could not be regarded as the sources of this radiation and the question of its origin remained unanswered. Today, almost one hundred years later the question of the origin of the cosmic radiation still remains a mystery.Hess' discovery has given an enormous impetus to large areas of science, in particular to physics, and has played a major role in the formation of our current understanding of universal evolution. For example, the development of new fields of research such as elementary particle physics, modern astrophysics and cosmology are direct consequences of this discovery. Over the years the field of cosmic ray research has evolved in various directions: Firstly, the field of particle physics that was initiated by the discovery of many so-called elementary particles in the cosmic radiation. There is a strong trend from the accelerator physics community to reenter the field of cosmic ray physics, now under the name of astroparticle physics. Secondly, an important branch of cosmic ray physics that has rapidly evolved in conjunction with space exploration concerns the low energy portion of the cosmic ray spectrum. Thirdly, the branch of research that is concerned with the origin, acceleration and propagation of the cosmic radiation represents a great challenge for astrophysics, astronomy and cosmology. Presently very popular fields of research have rapidly evolved, such as high-energy gamma ray and neutrino astronomy. In addition, high-energy neutrino astronomy may soon initiate as a likely spin-off neutrino tomography of the Earth and thus open a unique new branch of geophysical research of the interior of the Earth. Finally, of considerable interest are the biological and medical aspects of the cosmic radiation because of it ionizing character and the inevitable irradiation to which we are exposed. This book is a reference manual for researchers and students of cosmic ray physics and associated fields and phenomena. It is not intended to be a tutorial. However, the book contains an adequate amount of background materials that its content should be useful to a broad community of scientists and professionals. The present book contains chiefly a data collection in compact form that covers the cosmic radiation in the vicinity of the Earth, in the Earth's atmosphere, at sea level and underground. Included are predominantly experimental but also theoretical data. In addition the book contains related data, definitions and important relations. The aim of this book is to offer the reader in a single volume a readily available comprehensive set of data that will save him the need of frequent time consuming literature searches.

The Physics and Evolution of Active Galactic Nuclei

The Physics and Evolution of Active Galactic Nuclei PDF Author: Hagai Netzer
Publisher: Cambridge University Press
ISBN: 1107021510
Category : Science
Languages : en
Pages : 369

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Book Description
A comprehensive introduction to the theory underpinning our study of active galactic nuclei and the ways we observe them.

High Energy Astrophysical Neutrinos

High Energy Astrophysical Neutrinos PDF Author: Debanjan Bose
Publisher: Springer Nature
ISBN: 3030912582
Category : Science
Languages : en
Pages : 75

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Book Description
This book provides a pedagogical introduction to the likely sources of these neutrinos, their propagation and detection mechanisms. Detection of high energy neutrinos of extragalactic origin has led to an interdisciplinary field of research, involving astronomy, astrophysics and particle physics. An extensive review of various detectors and the observations is provided that consolidates the latest findings. Above a few tens of TeVs, neutrinos are conceived as more reliable messengers for astronomy than photons as these photons get absorbed in the background photon field. Determining the neutrino spectrum not only helps in exploring astrophysical objects like AGN, GRB, etc. but also allows us to study particle physics at unprecedented energies. This introductory book is intended to help advanced undergraduate and graduate students to get into the subject with ease, and it simultaneously caters to practicing theoretical or experimental physicists as a reference book.

A Search for Ultra-High Energy Neutrinos and Cosmic-Rays with ANITA-2

A Search for Ultra-High Energy Neutrinos and Cosmic-Rays with ANITA-2 PDF Author: Matthew Joseph Mottram
Publisher: Springer Science & Business Media
ISBN: 3642300324
Category : Science
Languages : en
Pages : 150

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Book Description
The winner of UCL's annual HEP thesis prize, this work describes an analysis of the data from the second flight of the Antarctica Impulsive Transient Antenna (ANITA). ANITA is a balloon-borne experiment that searches for radio signals originating from ultra-high energy neutrinos and cosmic rays interacting with the Antarctic ice or air. The search for ultrahigh energy neutrinos of astrophysical origin is one of the outstanding experimental challenges of the 21st century. The ANITA experiment was designed to be the most sensitive instrument to ultra-high energy neutrinos that originate from the interactions of cosmic rays with the cosmic microwave background. The methodology and results of the neutrino and cosmic ray searches are presented in the thesis.

High Energy Radiation from Black Holes

High Energy Radiation from Black Holes PDF Author: Charles Dermer
Publisher: Princeton University Press
ISBN: 0691144087
Category : Science
Languages : en
Pages : 560

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Book Description
Beginning with Einstein's special and general theories of relativity, the authors give a detailed mathematical description of fundamental astrophysical radiation processes, including Compton scattering of electrons and photons, synchrotron radiation of particles in magnetic fields, and much more.

Theoretical and Observational Cosmology

Theoretical and Observational Cosmology PDF Author: Marc Lachièze-Rey
Publisher: Springer Science & Business Media
ISBN: 9780792359456
Category : Science
Languages : en
Pages : 428

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Book Description
Proceedings of the NATO Advanced Study Institute, held in Cargèse, France from 17-29 August 1998

Physics and Astrophysics of Neutrinos

Physics and Astrophysics of Neutrinos PDF Author: Masataka Fukugita
Publisher: Springer Science & Business Media
ISBN: 4431670297
Category : Technology & Engineering
Languages : en
Pages : 947

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Book Description
Observations of neutrinos being emitted by the supernova SN1987A, star neutrinos, and atmospheric neutrinos have provided new insights into astronomy, as well as new unresolved phenomena such as the solar neutrino problem, spurring investigative studies among particle physicists and astrophysicists. One of the most important features of this book is its enumeration of a number of basic properties of neutrinos and their relationship to Grand Unified Theories, focusing on the origin of the neutrino's mass and the generation mixing of neutrinos. All the kamiokande results, detector performances, and complete references are included.