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World Survey of Activities in Controlled Fusion Research: 1991
ISBN: 9789201390912 / Angielski Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
558,34 |
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Kinetic Equations in the Theory of Normal Quantum Fermi Liquid
ISBN: 9783838358970 / Angielski / Miękka / 56 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. On the basis of the Kadanoff-Baym (KB) version of the real time-dependent Green function method, a new Ansatz for the approximation of a spectral function of one particle energy states in the system of N interacting fermions is offered. The Ansatz possesses all the advantages of quasiparticle and extended quasiparticle approximations, and besides that satisfies the KB equation for a spectral function in the case of slightly nonequilibrium system when disturbances in space and time are taken into consideration in the gradient approximation. The kinetic equation of the Landau...
On the basis of the Kadanoff-Baym (KB) version of the real time-dependent Green function method, a new Ansatz for the approximation of a spectral fu...
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cena:
219,18 |
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Uncovering the Mysteries of a New Elementary Particle
ISBN: 9783838365800 / Angielski / Miękka / 200 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The world around us is wonderful, fascinating, and, sometimes, inconceivable. "The most beautiful thing we can experience is the mysterious" said Albert Einstein, and I could not agree more with him. One of the greatest satisfactions in life is to reveal the arcana of Nature which nobody knew before, to add a little bit to the giant body of the human knowledge. This book is about such quest - understanding the properties of new elementary particle called X(3872). This particle might be an example of a new form of matter made out of 4 elementary constituents (quarks), rather than out of 2 or 3...
The world around us is wonderful, fascinating, and, sometimes, inconceivable. "The most beautiful thing we can experience is the mysterious" said Albe...
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cena:
304,16 |
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Study of nuclear structure in weakly deformed nuclei
ISBN: 9783838368580 / Angielski / Miękka / 156 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. This book contains different exciting structural phenomenon in weakly deformed nuclei (i.e the nuclei where the neutron or proton number close to shell closure). The detailed gamma ray spectroscopy technique which includes how to measure spin and parity of the exciting states as well as to measaure the lifetimes of these states with picoseconds order are described in this book. This book will be helpful for those who start their research carrier with gamma ray spectroscopy.
This book contains different exciting structural phenomenon in weakly deformed nuclei (i.e the nuclei where the neutron or proton number close to shel...
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cena:
263,91 |
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Sensitivity to the Decay of Bs Mesons Into Two Muons at Lhcb
ISBN: 9783838358529 / Angielski / Miękka / 208 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The probability of occurrence (branching fraction) of the yet-unobserved decay of Bs mesons into two muons is currently considered as one of the most stringent tests for the existence of physics beyond the Standard Model (SM) of particle physics. There exists indeed a large unexplored range between the current experimental upper limit and the SM prediction about this branching fraction, making a measurement incompatible with the SM possible. Furthermore, there exist predictions for this branching fraction in the frame of numerous theoretical models that aim at a more accurate description of...
The probability of occurrence (branching fraction) of the yet-unobserved decay of Bs mesons into two muons is currently considered as one of the most ...
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cena:
353,37 |
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Radioactive Elements in Material Science: Beyond Chain Reaction
ISBN: 9783838350615 / Angielski / Miękka / 276 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The convergence of greatly enhanced technologies for the detection of X-rays in single-crystal diffraction experiments created a renewed interest in the crystal chemistry of U6+, and resulted in an explosion of new structures containing U6+. During the past decade, known structures of uranyl compounds have more than doubled. These studies in this book have further revealed the tremendous structural elegance, beauty, and complexity of uranyl compounds. Unlike U6+, relatively few crystal structures have been analyzed that contain low-valence uranium. Considerable efforts have been made in...
The convergence of greatly enhanced technologies for the detection of X-rays in single-crystal diffraction experiments created a renewed interest in t...
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cena:
353,37 |
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Spectrometry of linear energy transfer
ISBN: 9783838352497 / Angielski / Miękka / 104 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. For the description of mechanisms inducing the damage effects, it is crucial to know interactions and energy deposition of the radiation; risks from ionizing radiation depend both on the radiation quantity and quality. Current concept of the radiation protection is based on the connection between radiation quality and linear energy transfer (LET). One of the methods of determination of LET is based on the chemically etched track detectors. The track detectors are sensitive to heavy charged particles; compared with other methods, they have some advantages (small dimensions and weight,...
For the description of mechanisms inducing the damage effects, it is crucial to know interactions and energy deposition of the radiation; risks from i...
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cena:
219,18 |
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Energy Plus Transmutation Project
ISBN: 9783838344010 / Angielski / Miękka / 152 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Transmutation of long-lived actinides and fission products from nuclear waste, plutonium from nuclear weapons, or thorium as an energy source are being investigated with the increasing interest in the last two decades. Various concepts of transmutation also involve Accelerator Driven Systems based on a subcritical nuclear reactor driven by an external spallation neutron source. This work is a part of a complex research within the framework of the international project "Energy plus Transmutation" investigating spallation reactions, neutron production and transport and their usage for...
Transmutation of long-lived actinides and fission products from nuclear waste, plutonium from nuclear weapons, or thorium as an energy source are bein...
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cena:
219,18 |
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Monte Carlo methods
ISBN: 9783838343976 / Angielski / Miękka / 100 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In the frame of international projects spallation experiments are performed at the Joint Institute of the Nuclear Research in Dubna. The experiments with relativistic protons directed to thick targets are mainly focused on the research of the transmutation capabilities of spallation neutrons, but they also provide valuable data for benchmark tests of different spallation codes. In this work, Monte Carlo codes MCNPX and FLUKA are used to simulate two experimental setups (Phasotron and Energy Plus Transmutation). The influence of uncertainty in experimental parameters on the results is studied...
In the frame of international projects spallation experiments are performed at the Joint Institute of the Nuclear Research in Dubna. The experiments w...
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cena:
219,18 |
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Dissipative Nuclear Reaction in Low Energy Light Heavy Ion Collision
ISBN: 9783838386218 / Angielski / Miękka / 176 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The dissipative nuclear reaction mechanism in low energy light heavy-ion collisions have been studied. Inclusive energy distributions for various fragments and light charged particles have been measured in a wide angular range in several reactions. In the 20Ne+12C reaction, the fragment yield was mostly from the equilibrium decay of composite system, although the cross-sections for B, C, N fragments were higher than the statistical model predictions. This enhancement in cross-section indicated the survival of orbiting-like phenomenon at the energy > 7 MeV/nucleon. The composite system is also...
The dissipative nuclear reaction mechanism in low energy light heavy-ion collisions have been studied. Inclusive energy distributions for various frag...
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cena:
304,16 |
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Quantum Monte Carlo Studies of Light Nuclei
ISBN: 9783838386362 / Angielski / Miękka / 108 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Variational Monte Carlo (VMC) methods are extensively used for problems in molecular, condensed matter and nuclear physhcs. Quantum Monte Carlo methods offer an effective way to deal with many body problems in nuclear physics. The nuclear Hamiltonian has a compicated operator form with several terms. The variational wave function suggested on physical grounds also has a complex correlation structure. In this work nuclei with mass no. A = 3 to 6 ate treated under VMC framework. Several improvements in the variational wave function are suggested and VMC calculations are performed using...
Variational Monte Carlo (VMC) methods are extensively used for problems in molecular, condensed matter and nuclear physhcs. Quantum Monte Carlo method...
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cena:
219,18 |
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Octupole Signatures in Moderately Neutron-Deficient Barium Isotopes
ISBN: 9783838373584 / Angielski / Miękka / 116 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. |
cena:
219,18 |
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Many-Body Nuclear Systems
ISBN: 9783838373461 / Angielski / Miękka / 172 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. The correlated basis function theory is applied to the study of medium-heavy doubly closed shell nuclei with different wave functions for protons and neutrons and in the jj coupling scheme. State dependent correlations including tensor correlations are used. Realistic two-body interactions of Argonne and Urbana type, together with three-body interactions have been used to calculate ground state energies and density distributions of the carbon, oxygen, calcium, lead nuclei.
The correlated basis function theory is applied to the study of medium-heavy doubly closed shell nuclei with different wave functions for protons and ...
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cena:
304,16 |
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Transport Analysis in Tokamak Plasmas
ISBN: 9783838326566 / Angielski / Miękka / 168 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. One of the least understood areas of the plasma particle or heat transport is the turbulent transport. In this work the main focus is on the development and data analysis of anomalous transport characteristics (transport coefficients and fluxes) under fusion conditions in large tokamaks. Fluid and gyro-kinetic models are used and obtained results are compared. A model based on fractional kinetics for the study of the SOL turbulent transport characteristics, where non-Gaussian PDFs are observed, is developed.
One of the least understood areas of the plasma particle or heat transport is the turbulent transport. In this work the main focus is on the developme...
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cena:
304,16 |
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Mixed-Symmetry Shell-Model Calculations in Nuclear Physics
ISBN: 9783838392868 / Angielski / Miękka / 132 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Microscopic calculations often consider particles placed in single- particle energy levels subject to two-body interactions. In order to reproduce collective phenomena one relies on the computer power to study the system in huge model spaces. Ultimately, such simulations will describe collectivity adequately, but the understanding of the phenomena and their symmetry roots are rarely advanced. It is the goal of this work to illustrate that if one uses basis with built in collectivity one could describe the collective phenomena better and would also advance their understanding. The text...
Microscopic calculations often consider particles placed in single- particle energy levels subject to two-body interactions. In order to reproduce co...
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cena:
263,91 |
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Electron Momentum Distribution and Compton Profile Studies
ISBN: 9783838396644 / Angielski / Miękka / 156 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Compton effect is one of the interactions between an incident radiation and electron in the target atom. Compton scattering is the predominant mode of interaction in the incident energy range from 0.1 to 1 MeV. This technique measures one dimensional momentum distribution and thereby information on the electron wave functions is obtained. Experimentally Compton profiles measure the projection of electron momentum distribution on a line and hence provide considerable complimentary information on the basic aspects of physics and practical applications in industry and technology. Systematic and...
Compton effect is one of the interactions between an incident radiation and electron in the target atom. Compton scattering is the predominant mode of...
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cena:
263,91 |
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Kaon and Lambda Production at Intermediate Momentum
ISBN: 9783838398785 / Angielski / Miękka / 108 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In this work Paul Sorensen has analyzed the production of mesons and baryons in heavy-ion collisions at Brookhaven's Relativistic Heavy Ion Collider (RHIC). In 2005, physicists at RHIC created the most perfect fluid in nature, called quark-gluon plasma, a hot, dense matter formed out of quarks and gluons that permeated the universe one microsecond after its birth. Sorensen's work plays a key role in elucidating that the flow of matter in the heavy-ion collisions is dominated by subatomic particles called quarks, indicating that quark-gluon plasma had been created. Sorensen's work helped...
In this work Paul Sorensen has analyzed the production of mesons and baryons in heavy-ion collisions at Brookhaven's Relativistic Heavy Ion Collider (...
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cena:
219,18 |
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Excitations to the continuum in reactions with unstable nuclei
ISBN: 9783843366588 / Angielski / Miękka / 116 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. We are now living a new era of development of nuclear sciences thanks to the discovery of exotic or unstable nuclei. The Odyssey to reach the limits of stability is pushing nuclear sciences to unexpected discoveries and to a redefinition of its scope and methods. This is a step-by-step revolution that is both experimentally and theoretically a scientific challenge and an exciting cultural progress. The description of unstable systems requires a reconsideration of the role of the continuum that increases its importance near the drip-lines. Typically by moving from the valley of stability...
We are now living a new era of development of nuclear sciences thanks to the discovery of exotic or unstable nuclei. The Odyssey to reach the limits o...
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cena:
219,18 |
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Flavor Violation in Supersymmetry
ISBN: 9783843369558 / Angielski / Miękka / 128 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. In a supersymmetric theory, all interactions are to be symmetric under the ex- change of bosons and fermions - the superpartners. However, supersymmetry must be an explicitly yet softly broken symmetry of nature, and supersymmetry breaking parameters, the so-called soft terms, give rise to various phenomena observable at LHC and future experiments, such as ILC. The mixing among different flavors of matter - the flavor violation - is one such phenomenon which exhibits a strong dependence on the structure of the soft terms. In particular, decoupling of superpartners from the particle...
In a supersymmetric theory, all interactions are to be symmetric under the ex- change of bosons and fermions - the superpartners. However, supersymm...
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cena:
263,91 |
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Sensitivity Analysis of Corrosion Product Activity
ISBN: 9783843369725 / Angielski / Miękka / 80 str. Termin realizacji zamówienia: ok. 5-8 dni roboczych. Sikander M. Mirza He did his PhD from Purdue University, USA in 1990. He is professor in the Department of Physics & Applied Mathematics, at Pakistan Institute of Engineering & Applied Sciences. He has served as Head of the Department and currently serving as Dean of Faculty of Applied Sciences at PIEAS. His main research interests include Computational Physics, Modeling & Simulation, Radiation Physics and Advanced Numerical Techniques. He has published numerous scientific and technical journal articles in several areas including Numerical Methods, Computational & Simulation Physics and...
Sikander M. Mirza He did his PhD from Purdue University, USA in 1990. He is professor in the Department of Physics & Applied Mathematics, at Pakistan ...
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cena:
219,18 |