|
Books > Science & Mathematics > Physics > Atomic & molecular physics
This book provides a comprehensive treatment of intensity dependent
particle beam instabilities in accelerating rings. Written for
researchers, the material is also suitable for use as a textbook in
an advanced graduate course for students studying accelerator
physics.The presentation starts with a brief review of the basic
concept of wake potentials and coupling impedances in the vacuum
chamber followed by a discussion on static and dynamic solutions of
their effects on the particle beams. Special emphasis is placed
separately on proton and electron machines. Other special topics of
interest covered include Landau damping,
Balakin-Novokhatsky-Smirnov damping, Sacherer's integral equations,
Landau cavity, saw-tooth instability, Robinson stability criteria,
beam loading, transition crossing, two-stream instabilities, and
collective instability issues of isochronous rings. After the
formulation of an instability, readers are provided a thorough
description of one or more experimental observations together with
a discussion of the cures for the instability.Although the book is
theory oriented, the use of mathematics has been minimized. The
presentation is intended to be rigorous and self-contained with
nearly all the formulas and equations derived.
Hardbound. The proceedings of this workshop focus on recent
developments in and research on heavy ion collisions. Furthermore
it covers the physics which can be carried out by radioactive beams
and with heavy ion storage rings. It contains review articles which
examine in depth the latest research results and presents a
state-of-art view of this fast exanding field. All the chapters are
written by leading experts active in the field today.
Mesoporous silica has large-scale industrial applications such as
catalysis, drug delivery and bio/chemical absorptions. This book is
devoted to all aspects and types of this material, focusing
synthesis of mesoporous silica with anionic amphiphilic molecules.
Characterization, properties, and applications are also discussed,
making the book an essential reference for material scientists,
chemists, and chemical Engineer.
Experiments since 1911 prove that the distance between nuclear
particles constituting atomic bodies is a hundred thousand times
larger than the diameters of these particles. Hence the volumes of
all atomic bodies including ourselves are space-like empty, a
hundred times more empty than the volume of the solar system.
Scores of experiments also prove that space contains electrons and
positrons bound to each other by energies of a million electron
volts per pair, and form a cubic lattice, named the epola.Based on
the epola model of space, this book reveals the physical nature of
inertia, gravitation, the spreading of electromagnetic and
gravitational actions in space with the velocity of light, and
derives their laws. The postulates of quantum and relativity
theories are also derived and turned into explainable physical
laws. Thus physics is restored as the natural science it had been
before it was turned into a science of axiomatic statements and
calculations.The book will appeal both to serious scientists and
students as well as the general reader interested in scientific
explanations of the physical world. Since as a natural science
physics deals with the simplest and most basic natural phenomena,
this book will be as accessible to the general public as biology
books.
What on earth do bananas have to do with quantum mechanics? From a
modern perspective, quantum mechanics is about strangely
counterintuitive correlations between separated systems, which can
be exploited in feats like quantum teleportation, unbreakable
cryptographic schemes, and computers with enormously enhanced
computing power. Schro?dinger coined the term "entanglement" to
describe these bizarre correlations. Bananaworld - an imaginary
island with "entangled" bananas - brings to life the fascinating
discoveries of the new field of quantum information without the
mathematical machinery of quantum mechanics. The connection with
quantum correlations is fully explained in sections written for the
non-physicist reader with a serious interest in understanding the
mysteries of the quantum world. The result is a subversive but
entertaining book that is accessible and interesting to a wide
range of readers, with the novel thesis that quantum mechanics is
about the structure of information. What we have discovered is that
the possibilities for representing, manipulating, and communicating
information are very different than we thought.
Nuclear Fusion by Inertial Confinement provides a comprehensive
analysis of directly driven inertial confinement fusion. All
important aspects of the process are covered, including scientific
considerations that support the concept, lasers and particle beams
as drivers, target fabrication, analytical and numerical
calculations, and materials and engineering considerations. Authors
from Australia, Germany, Italy, Japan, Russia, Spain, and the U.S.
have contributed to the volume, making it an internationally
significant work for all scientists working in the Inertial
Confinement Fusion (ICF) field, as well as for graduate students in
engineering and physics with interest in ICF.
"This book contains overviews on technologically important classes
of glasses, their treatment to achieve desired properties,
theoretical approaches for the description of structure-property
relationships, and new concepts in the theoretical treatment of
crystallization in glass-forming systems. It contains overviews
about the state of the art and about specific features for the
analysis and application of important classes of glass-forming
systems, and describes new developments in theoretical
interpretation by well-known glass scientists. Thus, the book
offers comprehensive and abundant information that is difficult to
come by or has not yet been made public." Edgar Dutra Zanotto
(Center for Research, Technology and Education in Vitreous
Materials, Brazil) Glass, written by a team of renowned researchers
and experienced book authors in the field, presents general
features of glasses and glass transitions. Different classes of
glassforming systems, such as silicate glasses, metallic glasses,
and polymers, are exemplified. In addition, the wide field of phase
formation processes and their effect on glasses and their
properties is studied both from a theoretical and experimental
point of view.
In the50years since the first volume of "Progress in Optics" was
published, optics has become one of the most dynamic fields of
science. The volumes in this series that have appeared up to now
contain more than 300 review articles by distinguished research
workers, which have become permanent records for many important
developments, helping optical scientists and optical engineers stay
abreast of their fields.
Comprehensive, in-depth reviewsEdited by the leading authority in
the field"
Key features: Complete introductory overview of cosmic ray physics
Covers the origins, acceleration, transport mechanisms and
detection of these particles Mathematical and technical detail is
kept separate from the main text
Key features: Supported by the latest research and based on the
state-of-the-art computational methods in high-accuracy
computational spectroscopy of molecules Authored by an authority in
the field Accessible to both experts and non-experts working in the
area of computational and experimental spectroscopy, in addition to
graduate students
This is a commemoration volume to honor Professor M Veltman on the
ocassion of his 60th birthday. It contains articles on Gauge field
theories, a subject to which Prof. Veltman has made many important
and seminal contributions. Some of the contributions are based on
invited talks given at the Conference held in Ann Arbor, Michigan,
May 16 - 18 1991. The articles in the book cover a wide range of
topics from formal and phenomenological to the experimental aspects
of Gauge theories.
The fundamental model of nuclear structure is the shell model.
However, its application has been limited to light nuclei (up to
the sd shell) or heavier nuclei with only a few valence nucleons
outside closed shells. Its application beyond these limits has been
prohibited so far by the large scale of the calculations involved.
For the description of nuclei beyond the sd shell having several
valence nucleons the introduction of collective models becomes
necessary. The first comprehensive phenomenological model of
nuclear structure was the geometric collective model of A. Bohr and
B.R. Mottelson. An alternative approach was proposed in 1974 by A.
Arima and F. Iachello, known as the Interacting Boson Model. This
model, which uses group theoretical techniques in the description
of nuclear collective properties, has the advantage of relative
simplicity, allowing for detailed calculations of the properties of
even medium and heavy nuclei which cannot be reached by the shell
model yet. Several extensions and generalizations of the model have
appeared over the last decade. Algebraic descriptions for the
effects of clustering, permanent octupole deformation, and giant
resonances have also been given. For the description of odd nuclei
the Interacting Boson-Fermion Model has been introduced, and
nuclear supersymmetries associated with it have been analysed. The
present text is designed to provide physicists with an accessible
introduction to the subject.
Knowledge of the dynamics of many-electron systems is of
fundamental importance to all disciplines of condensed matter
physics. A very effective access to electron dynamics is offered by
inelastic X-ray scattering (IXS) spectroscopy. The double
differential scattering cross section for IXS is directly related
to the time-dependent two-particle density correlation function,
and, for large momentum and energy transfer (Compton limit) to the
electron momentum distribution. Moreover, resonant inelastic X-ray
scattering (RIXS) enables the study of electron dynamics via
electronic excitations in a very selective manner (e.g. selectively
spin, crystal momentum, or symmetry), so that other methods are
efficaciously complemented. The progress of IXS spectroscopy is
intimately related to the growing range of applications of
synchrotron radiation. The aim of the book is to provide the
growing community of researchers with accounts of experimental
methods, instrumentation, and data analysis of IXS, with
representative examples of successful applications, and with the
theoretical framework for interpretations of the measurements.
Gas phase molecular spectroscopy is a powerful tool for obtaining
information on the geometry and internal structure of isolated
molecules as well as on the interactions that they undergo. It
enables the study of fundamental parameters and processes and is
also used for the sounding of gas media through optical techniques.
It has been facing always renewed challenges, due to the
considerable improvement of experimental techniques and the
increasing demand for accuracy and scope of remote sensing
applications.
In practice, the radiating molecule is usually not isolated but
diluted in a mixture at significant total pressure. The collisions
among the molecules composing the gas can have a large influence on
the spectral shape, affecting all wavelength regions through
various mechanisms. These must be taken into account for the
correct analysis and prediction of the resulting spectra.
This book reviews our current experimental and theoretical
knowledge and the practical consequences of collisional effects on
molecular spectral shapes in neutral gases. General expressions are
first given. They are formal of difficult use for practical
calculations often but enable discussion of the approximations
leading to simplified situations. The first case examined is that
of isolated transitions, with the usual pressure broadening and
shifting but also refined effects due to speed dependence and
collision-induced velocity changes. Collisional line-mixing, which
invalidates the notion of isolated transitions and has spectral
consequences when lines are closely spaced, is then discussed
within the impact approximation. Regions where the contributions of
many distant lines overlap, such as troughsbetween transitions and
band wings, are considered next. For a description of these far
wings the finite duration of collisions and concomitant breakdown
of the impact approximation must be taken into account. Finally,
for long paths or elevated pressures, the dipole or polarizability
induced by intermolecular interactions can make significant
contributions. Specific models for the description of these
collision induced absorption and light scattering processes are
presented.
The above mentioned topics are reviewed and discussed from a
threefold point of view: the various models, the available data,
and the consequences for applications including heat transfer,
remote sensing and optical sounding. The extensive bibliography and
discussion of some remaining problems complete the text.
- State of the art on the subject
- A bibliography of nearly 1000 references
- Tools for practical calculations
- Consequences for other scientific fields
- Numerous illustrative examples
- Fulfilling a need since there is no equivalent monograph on the
subject
Electron and Photon Impact Ionisation and Related Topics 2002
provides an overview of recent international research in the field
of ionization by electron and photon impact. Emphasizing
multi-particle coincidence studies, such as (e,2e), (e,3e),
ionization-excitation, and double photo-ionization, the book
contains 18 contributions of recent experimental, theoretical, and
computational achievements in the realization, interpretation, and
modeling of correlated processes that involve a wide range of
targets, including atoms, molecules, and surfaces. It also covers
nuclear reactions and interaction of electrons, photons, and ions
with biological matter. This book is an essential reference for
researchers working in atomic and molecular physics, surface
science, chemistry, and biophysics.
|
You may like...
Nehru
Benjamin Zachariah
Hardcover
R3,551
Discovery Miles 35 510
|