Hyperfine Interactions of Radioactive Nuclei

Hyperfine Interactions of Radioactive Nuclei PDF Author: J. Christiansen
Publisher: Springer Science & Business Media
ISBN: 3642819699
Category : Science
Languages : en
Pages : 378

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Book Description
This volume deals with the interaction between moments of excited or radioactive nuclei and electromagnetic fields. The experimental techniques developed for the observation of this hyperfine interaction are governed by the lifetime of the nuc lear states in question. The dynamics of the interaction are reflected by the time dependence of the spatial distribution of the radioactive decay radiation. Basically, the experiments yield information on the energy shifts and/or splittings of the nuc lear levels. These quantities are determined essentially by the product of the nuc lear moment and the electromagnetic field acting at the site of the nucleus. Due to the strong decrease in the fields with distance, the measurements probe these fields within a highly localized region centered around the radioactive nuclei. Detailed experimental methods with numerous ramifications were developed in the early sixties. In the period which followed, the main emphasis was on excitation of short-lived nuclear states by means of pulsed particle accelerators, implantation of radioactive nuclei, and production of polarized a-unstable nuclei by nuclear re actions with polarized neutrons or particles. The seventies were a period of fruit ful applications directed to extensive studies of the moments of excited nuclear states on the one hand, and local internal fields on the other, resulting in far reaching information on atomic and solid-state properties. The organization of this Topics volume follows these main lines of research.

Hyperfine Interactions of Radioactive Nuclei

Hyperfine Interactions of Radioactive Nuclei PDF Author: J. Christiansen
Publisher: Springer Science & Business Media
ISBN: 3642819699
Category : Science
Languages : en
Pages : 378

Get Book Here

Book Description
This volume deals with the interaction between moments of excited or radioactive nuclei and electromagnetic fields. The experimental techniques developed for the observation of this hyperfine interaction are governed by the lifetime of the nuc lear states in question. The dynamics of the interaction are reflected by the time dependence of the spatial distribution of the radioactive decay radiation. Basically, the experiments yield information on the energy shifts and/or splittings of the nuc lear levels. These quantities are determined essentially by the product of the nuc lear moment and the electromagnetic field acting at the site of the nucleus. Due to the strong decrease in the fields with distance, the measurements probe these fields within a highly localized region centered around the radioactive nuclei. Detailed experimental methods with numerous ramifications were developed in the early sixties. In the period which followed, the main emphasis was on excitation of short-lived nuclear states by means of pulsed particle accelerators, implantation of radioactive nuclei, and production of polarized a-unstable nuclei by nuclear re actions with polarized neutrons or particles. The seventies were a period of fruit ful applications directed to extensive studies of the moments of excited nuclear states on the one hand, and local internal fields on the other, resulting in far reaching information on atomic and solid-state properties. The organization of this Topics volume follows these main lines of research.

Symmetries and Fundamental Interactions in Nuclei

Symmetries and Fundamental Interactions in Nuclei PDF Author: Wick C. Haxton
Publisher: World Scientific
ISBN: 981022057X
Category : Science
Languages : en
Pages : 451

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Book Description
This book shows the usefulness of the nucleus as a laboratory for learning about basic symmetries and fundamental interactions. It is aimed at advanced graduate students and beginning researchers, but should be useful to advanced researchers as well. Nuclear and particle physicists will find it particularly useful.

Electron Spin Resonance

Electron Spin Resonance PDF Author: Bruce C Gilbert
Publisher: Royal Society of Chemistry
ISBN: 1847553524
Category : Science
Languages : en
Pages : 297

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Book Description
Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 80 years the Royal Society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued. The current list of Specialist Periodical Reports can be seen on the inside flap of this volume.

The Mössbauer Effect

The Mössbauer Effect PDF Author: Richard A. Dunlap
Publisher: Morgan & Claypool Publishers
ISBN: 1643274821
Category : Science
Languages : en
Pages : 80

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Book Description
The effect which now bears his name, was discovered in 1958 by Rudolf Mössbauer at the Technical University of Munich. At first, this appeared to be a phenomenon related to nuclear energy levels that provided some information about excited state lifetimes and quantum properties. However, it soon became apparent that Mössbauer spectroscopy had applications in such diverse fields as general relativity, solid state physics, chemistry, materials science, biology, medical physics, archeology and art. It is the extreme sensitivity of the effect to the atomic environment around the probe atom as well as the ability to apply the technique to some interesting and important elements, most notably iron, that is responsible for the Mössbauer effect's extensive use. The present volume reviews the historical development of the Mössbauer effect, the experimental details, the basic physics of hyperfine interactions and some of the numerous applications of Mössbauer effect spectroscopy.

Nuclear Spectroscopy and Reactions 40-C

Nuclear Spectroscopy and Reactions 40-C PDF Author: Joseph Cerny
Publisher: Elsevier
ISBN: 0323144667
Category : Science
Languages : en
Pages : 609

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Book Description
Nuclear Spectroscopy and Reactions, Part C covers information regarding the development of nuclear spectroscopy and its reactions, while emphasizing in-beam spectroscopy. This part covers gamma-ray spectroscopy and other relevant topics that are not discussed in the previous parts. Comprised of only two sections, this book first covers topics relevant to gamma-ray spectroscopy, such as the excitation and reorientation of coulombs; magnetic moments of excited fields; gamma rays from capture reactions; spectroscopy from fission; angular correlation methods; and lifetime measurements. The second section covers other topics that are relevant to nuclear spectroscopy, such as photonuclear reactions; nuclear spectroscopy from delayed particle emission; in-beam atomic spectroscopy; effects of extranuclear fields on nuclear radiations; and a guide to nuclear compilations. This book is written to primarily benefit graduate students who are engaged in research that concerns nuclear spectroscopy.

Handbook on the Physics and Chemistry of Rare Earths

Handbook on the Physics and Chemistry of Rare Earths PDF Author: L. Eyring
Publisher: Elsevier
ISBN: 9780444507624
Category : Science
Languages : en
Pages : 780

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Book Description
This volume of the handbook covers a variety of topics with three chapters dealing with a range of lanthanide magnetic materials, and three individual chapters concerning equiatomic ternary ytterbium intermetallic compounds, rare-earth polysulfides, and lanthanide organic complexes. Two the chapters also include information of the actinides and the comparative lanthanide/actinide behaviors.

Multiple Electron Resonance Spectroscopy

Multiple Electron Resonance Spectroscopy PDF Author: M. M. Dorio
Publisher: Springer Science & Business Media
ISBN: 1468434411
Category : Science
Languages : en
Pages : 519

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Book Description
Abragam and Bleaney/H) and others.o6---19) Basically, this volume deals with those spectroscopic techniques that use EPR as a detection method. Chapters 2 through 5 cover the experimental and theoretical aspects of multiple resonance spectroscopy. Chapters 6 through 12 are systems-oriented and deal with the multiple resonance techniques applied to crystals, glasses, bioproteins, polymers, and triplets. The concepts of the first five chapters illustrate the strength of MERS to solve a broad range of problems. Chapters 13 and 14 are rather detailed introductions to two of the latest new applications: TRIPLE resonance and optical perturbations in EPR. The latter is to be distinguished from the OMDR (optical magnetic double resonance) techniques, in which the optical system is the detection method. References 1. E. J. Zavoisky, J. Phys. U.S.S.R. 9, 211 (1945). 2. J. S. Hyde, Ann. Rev. Phys. Chern. 25, 407 (1974). 3. N. M. Atherton, Electron Spin Resonance (Specialist Periodical Reports, The Chemical Society, London) 1, 32 (1972); 2, 35 (1974). 4. J. H. Freed, Ann. Rev. Phys. Chern. 23, 265 (1972). 5. J. E. Wertz and J. R. Bolton, Electron Spin Resonance, Elementary Theory and Practical Applications, p. xii, McGraw-Hill Book Co., New York (1972). 6. G. Feher, Phys. Rev. 103,834 (1956). 7. P. P. Sorokin, G. J. Lasher, and I. L. Gelles, Phys. Rev. 118, 939 (1960). 8. N. Bloembergen, S. Shapiro, P. S. Pershan, and J. O. Artman, Phys. Rev. 114,445 (1959).

Molecular Physics and Elements of Quantum Chemistry

Molecular Physics and Elements of Quantum Chemistry PDF Author: Hermann Haken
Publisher: Springer Science & Business Media
ISBN: 9783540407928
Category : Computers
Languages : en
Pages : 632

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Book Description
Since the publication of the first edition of this book, there have been many im portant new developments in the field of molecular physics. The new methods and results which are most significant for students are treated extensively in this second edition. Among these are in particular single-molecule spectroscopy and the field of molecular electronics, which is in a stage of rapid development, including the areas of electroluminescence and organic light-emitting diodes. In addition, we have ex tended and corrected the earlier material in a number of places. We have also included exercises in this new edition; they will allow students to deepen their understanding and offer a basis for further individual study. The complete solutions to the exercises can be found on the Internet under www. springeronline. com/3-540-40792-S. We are grateful to Mr. C. -D. Bachem and Dr. Th. Schneider of the Springer Verlag for their continuous and very agreeable cooperation during the preparation of the book. We thank our colleague Prof. W. D. Brewer for his competent translation. Stuttgart, February 2004 H. Haken . H. C. Wolf Preface to the First Edition This textbook is intended for use by students of physics, physical chemistry, and theoretical chemistry. The reader is presumed to have a basic knowledge of atomic and quantum physics at the level provided, for example, by the first few chapters in our book The Physics of Atoms and Quanta.

The Triplet State

The Triplet State PDF Author: A. B. Zahlan
Publisher: Cambridge University Press
ISBN: 0521068924
Category : Science
Languages : en
Pages : 566

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Book Description
This 1967 volume brought together knowledge concerning the triplet state and defined the problems in need of solution.

D-wave Superconductivity

D-wave Superconductivity PDF Author: Tao Xiang
Publisher: Cambridge University Press
ISBN: 1009218573
Category : Science
Languages : en
Pages :

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Book Description
This volume provides a comprehensive introduction to the theory of d-wave superconductivity, focused on d-wave pairing symmetry and its physical consequences in the superconducting state. It discusses the basic concepts and methodologies related to high-temperature superconductivity and compares experimental phenomena with theoretical predictions. After a brief introduction to the basic theory of superconductivity and several models for high-temperature superconductivity, this book presents detailed derivations and explanations for various single-particle and collective properties of d-wave superconductors that can be monitored experimentally, including thermodynamics, angular-resolved photo-emission, single-particle and Josephson tunnelling, impurity scattering, magnetic and superfluid responses, transport and optical properties and mixed states. Various universal behaviours of d-wave superconductors are highlighted. Aimed primarily at graduate students and research scientists in condensed matter and materials physics, this text enables readers to understand systematically the physical properties of high-temperature superconductors.