Photopion Production

Photopion Production PDF Author: Richard Madey
Publisher:
ISBN:
Category : Photonuclear reactions
Languages : en
Pages : 64

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Book Description

Photopion Production

Photopion Production PDF Author: Richard Madey
Publisher:
ISBN:
Category : Photonuclear reactions
Languages : en
Pages : 64

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Book Description


Photopion Production from Deuterium Near Threshold

Photopion Production from Deuterium Near Threshold PDF Author: William Paul Swanson
Publisher:
ISBN:
Category : Deuterium
Languages : en
Pages : 138

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Photopion Nuclear Physics

Photopion Nuclear Physics PDF Author: P. Stoler
Publisher: Springer Science & Business Media
ISBN: 1468434713
Category : Science
Languages : en
Pages : 421

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Book Description
This volume consists of twelve review articles and a variety of short contributions which are based on lectures presented at the International Symposium on Photopion Nuclear Physics. The review articles were submitted after the sym posium, and there was considerable editing and cross referen cing with the aim of achieving a greater overall unity than ordinarily found in conference proceedings. Photopion Nuclear Physics, as the name suggests, combines two of the most active areas of current intermediate energy nuclear physics research - electromagnetic phenomena as studied by means of electron scattering and photonuclear pro cesses, and mesonic effects in nuclei. The potential value of photopion studies as a complement to electron scattering for the study of spin-isospin aspects of nuclear transitions has been widely recognized for about a decade, thanks to the the oretical work at such institutions as Stanford and Catholic Universities. In fact, some of this theoretical work was done in anticipation of the advent of the new high duty cycle and good energy resolution electron linacs. The potential for using this reaction to study mesonic effects was not as broad ly addressed at that time. However, as seen in the following pages of these proceedings, that situation has dramatically changed.

Ultra-high Energy Particle Astrophysics

Ultra-high Energy Particle Astrophysics PDF Author: Shigeru Yoshida
Publisher: Nova Publishers
ISBN: 9781590335932
Category : Science
Languages : en
Pages : 180

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Book Description
Many kinds of radiation exist in the universe, including photons and particles with a wide range of energies. Some of the radiation is produced in stars and galaxies, and some is cosmological background radiation, a relic from the history of cosmic evolution. Among all this radiation, the most energetic are cosmic ray particles: nucleons, nuclei, and even extremely energetic gamma rays. There are some observational facts about cosmic rays to give suggestions on their origin. The most important one among them is that the energy spectrum of high energy cosmic rays above 10 GeV (where the magnetic field of the sun is no longer a concern) is well represented by a power law form. This indicates cosmic ray particles are products of non-thermal processes. Their energy extends over more than 13 decades from 107 eV up to 1020 eV. In terms of its structure, the spectrum can be divided into three regions: two 'knees' and one 'ankle'. The first 'knee' appears around 3×1015 eV where the spectral power law index changes from -2.7 to -3.0. The second 'knee' is somewhere between 1017 eV and 1018 eV where the spectral slope changes from -3.0 to around -3.3. The 'ankle' is seen at or after 3×1018 eV. Above that energy the spectral slope is around -2.7, but with a large uncertainty because of poor statistics and resolution. This book deals with the final and most energetic population, the Ultra High Energy Cosmic Rays (UHECRs).

Strangeness Nuclear Physics

Strangeness Nuclear Physics PDF Author: Il-Tong Cheon
Publisher: World Scientific
ISBN: 9789810243630
Category : Science
Languages : en
Pages : 468

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Book Description
The unique role of strangeness in nuclear physics has recently attracted much attention, from both the theoretical and experimental viewpoints. This is due not only to the broad spectrum of possible hadron many-body systems with strangeness, but also to the fact that strangeness gives us an opportunity to study fundamental baryon-baryon interactions in a new perspective. Our knowledge of this subject has widened as the scope of hypernuclear experiments has expanded from strangeness exchange and the associated production reactions to hypernuclear weak decays, ? decays, cascade hypernuclei, double-? events, electroproduction of strangeness, etc. This trend will be accelerated by the full operation of new laboratories such as TJLab, COSY, DAèNE, JHF, MAMI, and others. Various aspects of those important and exciting topics are discussed in this book in order to get a perspective of this fast developing area of nuclear physics.

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.

Exclusive Processes at High Momentum Transfer

Exclusive Processes at High Momentum Transfer PDF Author: A. V. Radyushkin
Publisher: World Scientific
ISBN: 9812382550
Category : Science
Languages : en
Pages : 416

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Book Description
This book focuses on the physics of exclusive processes at high momentum transfer and their description in terms of generalized parton distributions, perturbative QCD, and relativistic quark models. It covers recent developments in the field, both theoretical and experimental. Contents: Perspectives on Exclusive Processes in QCD (S J Brodsky); High-t Meson Photo- and Electroproduction: A Window on Partonic Structure of Hadrons (J-M Laget); Nucleon Hologram with Exclusive Leptoproduction (A Belitsky & D Muller); QCD Factorization for the Pion Diffractive Dissociation into Two Jets (D Yu Ivanov); GPDs, Form Factors and Compton Scattering (P Kroll); Real Compton Scattering from the Proton (A Nathan); Resonance Exchange Contributions to Wide-Angle Compton Scattering: The D-Term (T Oppermann); Proton-Antiproton Annihilation into Two Photons at Large s (C Weiss); Quark--Hadron Duality Studies at Jefferson Lab; An Overview of New and Exisiting Results (C Keppel); Novel Hard Semiexclusive Processes and Color Singlet Clusters in Hadrons (M Strikman et al.); and other papers. Readership: Theoretical and experimental researchers in nuclear and elementary particle physics.

Nuclear Pion Photoproduction

Nuclear Pion Photoproduction PDF Author: Anton Nagl
Publisher: Springer
ISBN: 3540460667
Category : Science
Languages : en
Pages : 182

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Book Description
Photoproduction of pions from complex nuclei has become an investigative tool for (1) the detailed form of the elementary photopion amplitude, (2) the pion-nucleus optical potential, (3) nuclear structure, and (4) off-shell and medium effects on the elementary amplitude in nuclear processes. In this book, all these aspects are considered in detail. With improved experimental accuracy and beam tech- nology the study of nuclear pion photoproduction will break new ground and become an even more powerful investigative tool. This monograph is intended as an introductory guide as well as a reference manual for grad- uate students and researchers working in this important area of physics.

Nuclear Science Abstracts

Nuclear Science Abstracts PDF Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 2006

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Planck Scale Effects in Astrophysics and Cosmology

Planck Scale Effects in Astrophysics and Cosmology PDF Author: Giovanni Amelino-Camelia
Publisher: Springer Science & Business Media
ISBN: 9783540252634
Category : Science
Languages : en
Pages : 434

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Book Description
This volume is composed of extensive and detailed notes from the lectures given at the 40th Karpacz Winter School. This school focussed on quantum gravity phenomenology with emphasis on its relation to observational astrophysics and cosmology. These notes have been carefully edited with the aim to give advanced students and young researchers a balanced and accessible introduction to a rather heavily mathematical subject.