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Books > Science & Mathematics > Physics > Nuclear structure physics
How to achieve unlimited, safe, clean and low-cost energy by laser-
or beam-driven inertial nuclear fusion has preoccupied all winners
of the Edward Teller Medal since its inception in 1991. This book
presents their findings, meeting discussions, and personal insights
from Edward Teller himself. Expect discussion of important advances
anticipated in the future such as multi-billion dollar fusion
research projects (NIF), and new schemes such as the
petawatt-picosecond laser-plasma interactions evoking new physics
and coupling mechanisms.For the first time, laser technology of the
new century is providing the very short and extremely intense
energetic pulses needed for fusion energy from next generation
power stations, which produce energy at cost several times lower
than any other source. The long-sought dream to directly ignite
frozen heavy hydrogen for controlled use is close to being
realized. Years of research on plasmas and lasers carried out
worldwide in highly sophisticated experiments is summarized. The
coverage begins with the work of John Nuckolls and Nobel Laureate
Nikolai Basov and leads to the new scheme of plasma block
acceleration via the nonlinear ponderomotive force. Edward Teller
Lectures is one of the first guides to these new developments.
Master's Thesis from the year 2013 in the subject Physics - Quantum
Physics, grade: -, Shahjalal University of Science and Technology
(Department of Physics), course: Nanostructure Physics, language:
English, abstract: We have numerically investigated parametric
variations of transmission peaks of symmetric rectangular double
barrier in non-tunneling regime. We have compared the variations
with those for tunneling regime. One of the three variations in
non-tunneling regime is completely different from that for
tunneling regime warranting rapid dissemination. The book contains
background on Quantum Mechanics, Microelectronics and Nanostructure
Physics to enable readers assimilate the book completely.
Master's Thesis from the year 2011 in the subject Physics - Quantum
Physics, grade: -, Shahjalal University of Science and Technology
(Department of Physics), course: Nanostructure Physics, language:
English, abstract: This book contains a comprehensive account of
application of WKB method to pure Physics of nanostructures
containing single or symmetric double barrier V(x) in their band
model in presence of longitudinal magnetic field applied along x
direction. It concentrates on effects on transmission coefficient
of single and symmetric double barriers by three dimensional
electron gas (3DEG). Analytical expressions for longitudinal
magnetic field dependent transmission coefficient of single and
symmetric double barrier of general shape are obtained first. These
general expressions are then used to obtain analytical expressions
of longitudinal magnetic field dependent transmission coefficient
of single and symmetric double barriers of many different shapes we
encounter in studying nanostructure Physics. This is followed by
thorough numerical investigation to bring out effects of
longitudinal magnetic field on transmission coefficient of all
these barriers. Comparisons with standard results where available
showed excellent agreements. Results of numerical investigation
have been explained completely. The book makes well documented,
with thorough calculation and discussion, pure Physics of
semiconductor nanostructures.
This book dispels popular myths and misconceptions about the
dangers of radiation and puts radiation exposures in perspective by
showing how much radiation we receive from nature without harm. It
also discusses the theories of radiation effects on health and the
risks from various sources such as plutonium and the Fukushima
reactor leaks.
This work is a study of scintillator-based radiation detectors, and
how they perform using both traditional and modern photodetectors.
More specifically, we examine how a radiation detector utilizing
silicon photomultiplier-based readout performs compared to a
traditional photomultiplier tube-based detector. Silicon
photomultipliers show great promise in contemporary particle
physics for their small size, robustness, and efficiency compared
to traditional photodetector systems. We investigated the
practicality and efficiency of using silicon photomultipliers in
radiation detectors.
Experimental and theoretical study of nucleus-nucleus collisions is
a diverse field, allowing to address a wide range of fundamental
physics. In each domain of beam energies, from the Coulomb barrier
to ultrarelativistic energies, characteristic reaction mechanisms
contribute and offer possibility to obtain information on the
properties of nuclear matter under specific conditions, what allows
to determine a global equation of the state and construct a phase
diagram of the strongly interacting nuclear matter. The properties
of nuclear matter play role in understanding various phenomena in
nuclear astrophysics and astro-particle physics, from the
primordial nucleosynthesis through production of heavy nuclei,
properties of neutron stars, supernova explosions, to the physics
of the early Universe. The nucleus-nucleus collisions can be also
used as a practical tool for production of very exotic neutron-rich
nuclei, thus allowing to enter this yet completely unknown domain
with the potential for future discoveries of new nuclear phenomena.
Isaiah 42:5 Th us saith God the Lord, he that created
the heavens, and stretched them out; he that spread
forth the earth, and that which cometh out of it; he
that giveth breath unto the people upon it, and spirit to
them that walk therein: 6 I the Lord have called thee in
righteousness, and will hold thine hand and will keep
thee, and give thee for a covenant of the people, for a
light of the Gentiles; 7 To open the blind eyes, to bring
out the prisoners from the prison, and them that sit in
darkness out of the prison house. 8 I am the Lord: that is
my name: and my glory will I not give to another, neither
my praise to graven images. 9 Behold, the former things
are come to pass, and new things do I declare: before
they spring forth I tell you of them. As the trials of this
generation intensify, the Lord God will begin to do new
things to get Himself glory. Those who trust Him with
their lives will be prepared.
One current-day man, with a spirit like Moses, is to
publish what new things, and who, is to spring forth.
Deuteronomy 18:18 I will raise them up a prophet from
among their brethren, like unto thee (Moses), and will
put my words in his mouth; and he shall speak unto them
all that I shall command him. 19 And it shall come to
pass, that whosoever will not hearken unto my words
which he shall speak in my name I will require it of him.
The Lord God's word to all of creation from this
contemporary Moses is come: The Book Of Stone. Those
whom the Lord will call, may draw a kingly sword from
this stone.
With this spiritual sward,
And faith in the Lord,
Saints will overcome,
To the glory of the Kingdom
This book's importunate message is for those in the land of the
living. The judgment for the land in the west is set.
Amidst mounting fear, The Book Of Stone is God's light, from a man
with a spirit like Moses. Spiritually, YHWH will
remove the iniquity of those who seek Him. Physically, the world
will witness Moses, Elijah, and the servant BRANCH,
delivering believers to safety.
The secondary message is that a Redeemer will come in a way in
which none have considered. God Himself inspired the
compilation of the selected scriptures herein to announce that one
like unto the Son of Man will glorify God the Father
once again. And we shall go rejoining...
The present theme concerns the forces of nature, and what
investigations of these forces can tell us about the world we see
about us. The story of these forces is long and complex, and
contains many episodes that are not atypical of the bulk of
scientific research, which could have achieved greater acclaim 'if
only...'.The intention of this book is to introduce ideas of how
the visible world, and those parts of it that we cannot observe,
either because they are too small or too large for our scale of
perception, can be understood by consideration of only a few
fundamental forces. The subject in these pages will be the
authority of the commonly termed, laws of physics, which arise from
the forces of nature, and the corresponding constants of nature
(for example, the speed of light, c, the charge of the electron, e,
or the mass of the electron, me).
This volume encompasses three chapters from my personal study notes
which covers all courses and notes in my study of Nuclear
Engineering, from high school throughout my post-doctorate
associateship. CHAPTER 14: ARTIFICIAL TRANSMUTATION TECHNIQUE FOR
PRODUCING SUITABLE AGENTS OF TRANSMUTATION VAN DE GRAAFF
ELECTROSTATIC HIGH TENSION GENERATOR COCKCROFT AND WALTON TENSION
MULTIPLIER RESONANCE ACCELERATOR-CYCLOTRON MORE POWERFUL
PARTICLE-ACCELERATING MACHINES METHOD OF SCINTILLATIONS METHOD OF
CHEMICAL SEPARATIONS MAGNETIC SPECTROGRAPH METHOD IONIZATION
CHAMBER METHOD COUNTER METHOD CLOUD CHAMBER METHOD PHOTOGRAPHIC
EMULSION METHOD CERTAIN PROMINENT TYPES OF NUCLEAR REACTIONS 1. THE
NEUTRON 2. ARTIFICIAL OR INDUCED RADIOACTIVITY 3. NUCLEAR FISSION
THE REACTOR OR PILE THE ATOM BOMB (1) Source of stellar energy (2)
The hydrogen bomb (3) The rigged H-bomb (4) Controlled
thermonuclear reaction CHAPTER 15: COSMIC RAYS A. The cosmic ray
ionization chamber B. The coincidence counters C. The scintillation
counters D. The counter controlled cloud chamber E. The
photographic emulsion method F. The bubble chamber method 7. THE
ABSORPTION OF COSMIC RAYS IN MATTER 8. MEASUREMENT OF THE ENERGY OF
COSMIC RAYS 9. THE POSITRON 10- THE MESOTRON 11. COSMIC RAY SHOWERS
12. HEAVY PARTICLE COMPONENTS OF COSMIC RADIATION A. Primary cosmic
rays B. Secondary cosmic rays C. Cosmic ray stars 13. NATURE AND
COMPOSITION OF COSMIC RADIATION 14. ORIGIN OF COSMIC RAYS CHAPTER
16: STRUCTURE AND PROPERTIES OF THE NUCLEUS 1. STRUCTURE OF NUCLEI
A. Theories of nuclear composition (a) The proton-electron theory
(b) The proton-neutron theory (c) The neutron-positron theory (d)
The negative proton-neutron theory A. NUCLEAR METHODS B. ELECTRIC
METHODS 3. NUCLEAR MASS 4. NUCLEAR CHARGE 5. NUCLEAR QUANTUM STATES
6. NUCLEAR STATISTICS 7. NUCLEAR SPIN AND MAGNETIC MOMENT (i)
ANALYSIS OF THE HYPERFINE STRUCTURE IN ATOMIC SPECTRA (a) Counting
the number of hyperfine components (b) Measuring the relative
separations of the members of a state cluster (c) Measuring the
relative intensities of the components of the hyperfine pattern (d)
Counting the number of hyperfine components in Zeeman effect (ii)
METHOD OF ALTERNATING INTENSITIES IN BAND SPECTRA (iii) MAGNETIC
DEFLECTION OF MOLECULAR AND ATOMIC BEAMS (iv) STUDY OF MAGNETIC
RESONANCE RADIO FREQUENCY SPECTRA (v) ANALYSIS OF MICROWAVE SPECTRA
BIBLIOGRAPHY
This volume encompasses eight chapters from my personal study notes
which cover all courses and notes in my study of Nuclear
Engineering, from high school throughout my post-doctorate
associateship. Great emphasis is added on the two theories of
relativity where the author posed many critical questions regarding
the optical definition of relative simultaneity which Einstein used
to equate matter with energy through the relation E = mc . TABLE OF
CONTENTS CHAPTER 1: ELECTRIC DISCHARGE THROUGH GASES 1.1. Electric
Discharge under normal gas pressure Ionization Ionization by
collision Disruptive discharge Sparking potential and pressure of
gas Sparking potential and distance between electrodes Paschen's
law Nature of discharge: Brush, spark and corona discharges
Mobility of ions Mobility and Nature of the ions Mobility and Ionic
Mass Mobility and Gas Pressure Mobility and Temperature Decay of
the ions-Recombination 1.2. Electric Discharge under Low Gas
Pressure Behavior of emission of radiation in discharge tube
Discoveries of the cathode tube Cathode rays Positive rays X-rays
Geissler tube Sodium vapor lamp Mercury vapor lamp Fluorescent
lamps CHAPTER 2: THE ELECTRON . CHARGE TO MASS RATIO (e/m)
Thomson's Method CHARGE OF THE ELECTRON Methods using the Cloud
Chamber Wilson Cloud Chamber Thomson's cloud chamber experiment
H.A. Wilson's experiment Millikan's oil drop method MASS OF THE
ELECTRON RADIUS OF THE ELECTRON CHAPTER 3: THE ELECTRON THEORY
ELECTRICAL CONDUCTION IN METALS THERMAL CONDUCTIVITY THERMOELECTRIC
EFFECTS Seebeck effect Peltier effect Thomson effect MAGNETIC
PROPERTIES OF MATERIALS Methods of measuring magnetic
susceptibility Faraday method Curie magnetic balance Gouy method
Rowland method Diamagnetism Paramagnetism Ferromagnetisms Variation
of magnetization with field Magnetic properties of alloys Heusler
alloys Magneto-striction Magneto-thermal effects THEORETICAL
INVESTIGATIONS Langevin's theory of diamagnetism Langevin's theory
of paramagnetism Weiss molecular field theory of paramagnetism
Weiss theory of ferromagnetism ZEEMAN EFFECT CRITICISM OF THE
ELECTRON THEORY MAJOR APPLICATIONS OF ELECTRON EMISSION THERMIONIC
EMISSION The Schottky effect Cold emission The shot effect 3.8.2.
PHOTOELECTRIC EMISSION 3.8.3. PRACTICAL APPLIANCES OF ELECTRON
BEAMS 3.8.3. I. THERMIONIC VALVES CHAPTER 4: POSITIVE RAYS POSITIVE
RAYS THOMSON'S PARABOLA METHOD OF POSITIVE RAY ANALYSIS ASTON'S
MASS SPECTROGRAPH DEMPSTER'S MASS SPECTROGPAPH BAINBRIDGE'S MASS
SPECTROGRAPH NIER'S MASS SPECTROGRAPH BAINBRIDGE AND JORDAN
DOUBLE-FOCUSING MASS SPECTROGRAPH THE ISOTOPIC CONSTITUTION OF
ELEMENTS CHAPTER 5: X-Rays X-Rays PRODUCTION AND DETECTION OF
X-RAYS The betatron The ionizing power of X-rays WAVE NATURE OF
X-RAYS EXPERIMENT OF LAUE, FRIEDRICH AND KNIPPING EXPERIMENTAL
METHODS OF MEASURING FOR X-RAYS CRYSTAL X-RAY SPECTROMETER RULED
GRATING X-RAY SPECTROGRAPH ELECTROMAGNETIC THEORY OF X-RAYS THE
STRUCTURE OF CRYSTALS CHAPTER 6: RADIOACTIVITY RADIOACTIVITY
DISCOVERY OF RADIOACTIVITY INITIAL RESEARCHES ON RADIOACTIVITY
FUNDAMENTAL LAWS OF RADIOACTIVITY MEASUREMENT OF THE CONSTANTS OF
RADIOACTIVE DISINTEGRATION RADIOACTIVE TIME SCALES ALPHA RAYS
BETA-RAYS BECQUEREL'S EXPERIMENT KAUFMANN'S EXPERIMENT BUCHERER'S
EXPERIMENT EXPERIMENT OF GUYE AND LAVANCHY GAMMA-RAYS WAVELENGTHS
OF THE GAMMA-RAYS USES OF RADIOACTIVITY CHAPTER 7: THE THEORY OF
RELATIVITY THE THEORY OF RELATIVITY ORIGIN OF THE THEORY OF
RELATIVITY MICHELSON-MORLEY EXPERIMENT TROUTON-NOBLE EXPERIMENT
EINSTEIN'S THEORY OF RELATIVITY SPECIAL THEORY OF RELATIVITY
IMPORTANT CONCLUSIONS OF THE SPECIAL THEORY OF RELATIVITY GENERAL
THEORY OF RELATIVITY CHAPTER 8: THE QUANTUM THEORY OF RADIATION THE
QUANTUM THEORY OF RADIATION The classical electromagnetic wave
theory QUANTUM THEORY OF RADIATION QUANTA OR PHOTONS The
photoelectric effect MILLIKAN'S EXPERIMENT EXPERIMENT OF MAURICE DE
BROGLIE The Compton effect CRITICISM OF THE QUANTUM THEORY OF
RADIAT
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