Download or read book An Invariant Imbedding Orders of scattering Approach to Particle Transport in a Slab written by John C. Garth and published by . This book was released on 1976 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: A novel, simplified approach to particle transport in slabs is given. The number of particles transmitted and reflected by a slab of finite thickness is obtained as a function of the number of collisions the particles receive. This 'orders-of-scattering' solution is facilitated by an invariant imbedding approach which leads to a set of integral recursion relations between transmitted and reflected particle currents. Solutions are given for both one-dimensional and three-dimensional transport in slabs for an arbitrary anisotropic scattering law.
Download or read book Particle Verbs in English written by Han Luo and published by Springer. This book was released on 2019-03-01 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains why cognitive linguistics offers a plausible theoretical framework for a systematic and unified analysis of the syntax and semantics of particle verbs. It explores the meaning of the verb + particle syntax, the particle placement of transitive particle verbs, how particle placement is related to idiomaticity, and the relationship between idiomaticity and semantic extension. It also offers valuable linguistic implications for future studies on complex linguistic constructions using a cognitive linguistic approach, as well as insightful practical implications for the learning and teaching of English particle verbs.
Download or read book Particle Modeling written by Donald Greenspan and published by Springer Science & Business Media. This book was released on 1997-09-23 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: A reference for the field of particle modelling - the study of dynamical behaviour of solids and fluids in response to external forces, with the solids and fluids modelled as systems of atoms and molecules.
Download or read book Particle and Astroparticle Physics written by Utpal Sarkar and published by CRC Press. This book was released on 2007-12-03 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: From superstring theory to models with extra dimensions to dark matter and dark energy, a range of theoretically stimulating ideas have evolved for physics beyond the standard model. These developments have spawned a new area of physics that centers on the interplay between particle physics and cosmology—astroparticle physics. Providing the necessary theoretical background, Particle and Astroparticle Physics clearly presents the many recent advances that have occurred in these fields. Divided into five parts, the book begins with discussions on group and field theories. The second part summarizes the standard model of particle physics and includes some extensions to the model, such as neutrino masses and CP violation. The next section focuses on grand unified theories and supersymmetry. The book then discusses the general theory of relativity, higher dimensional theories of gravity, and superstring theory. It also introduces various novel ideas and models with extra dimensions and low-scale gravity. The last part of the book deals with astroparticle physics. After an introduction to cosmology, it covers several specialized topics, including baryogenesis, dark matter, dark energy, and brane cosmology. With numerous equations and detailed references, this lucid book explores the new physics beyond the standard model, showing that particle and astroparticle physics will together reveal unique insights in the next era of physics.
Download or read book Particle Placement in English L1 and L2 Academic Writing written by Alexandra Kinne and published by Presses universitaires de Louvain. This book was released on 2020-09-18 with total page 234 pages. Available in PDF, EPUB and Kindle. Book excerpt: This study seeks to contribute to a better understanding of how syntactic variation is affected by probabilistic factors in English as a foreign language (EFL, L2), exemplified by the effect of weight on the syntactic variation with English transitive verb-particle constructions (e.g. look up, sort out) and transitive verb-prepositional phrase (PP) constructions (e.g. take into account, bear in mind). With these constructions, the particle/PP may occur either adjacent to the verb or separated from the verb by a direct object noun phrase (DO NP). Being highly influenced by the weight of the DO NP in native (L1) English, little is known about the factors, including syntactic weight, that govern this variation in L2 English. Against the background of possible native-language transfer, this study examines whether advanced L1-German EFL learners are sensitive to the probabilistic effect of weight on syntactic choices with verb-particle/PP constructions and whether there are differences when compared to English native speakers. Triangulating comparative corpus data and experimental data, i.e. elicited production and elicited assessment, the study provides converging evidence from language production and intuition that the learners have acquired a near-native awareness of weight effects in verb-particle/PP constructions, with differences indicating a tendency to more conservative choices.
Download or read book Gravity IN Relativistic Particle Theory A Physical Foundation for the Life Sciences written by Harold Hamilton Ph.D. and published by Lulu.com. This book was released on 2013-04-08 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on the need for and development of a rigorous Nonequilibrium Thermodynamic Theory, as a foundation on which to construct a relativistic particle theory that in turn serves as a self-consistent basis for our reasoning in the quantum, cosmological and life sciences, at the farthest extremes of organized complexity ? and the farthest removes from equilibrium. In Part I, Dr. Hamilton develops general principles and laws, extending those of Classical Thermodynamics, which govern the origin and evolution of systems far from equilibrium. And he shows that these principles act collectively with Heisenberg?s indeterminacy principle, as a Nonequilibrium Thermodynamic Imperative (NTI), a creative driving force in the expansion and evolution of the Universe. In Part II, he proposes fundamental assumptions, alternatives to those in the Standard Model, that lead, seamlessly and self-consistently, to the origin and evolution of the quantum Universe and its transition to the scalar expansion of the Cosmos, in which the force of gravity plays a central role. On this foundation, Part III develops a rational quantum theory in which Gravitational and Symmetry Bound Photons (GSBP) constitute the most fundamental particles in the Universe as dimensional composite fermions (quarks, electrons and positrinos) and bosons, and enabling a GSBP-Schroedinger enhanced description of the dynamics of atomic and molecular systems. And in Part IV, Dr. Hamilton develops a physical, molecular theory of the origin and evolution of life on the early Earth which accounts in natural geophysical terms for the critically important homochirality of all the amino acids in present-day living cells. The Nonequilibrium Thermodynamic Imperative drives and undergirds all creative action, at all levels, from quantum to cosmological, in the expanding Universe, including the Darwinian Natural Selection of species on Earth in which the NTI plays a fundamental physical role.
Download or read book Particle Physics written by Brian R. Martin and published by John Wiley & Sons. This book was released on 2017-01-17 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: An accessible and carefully structured introduction to Particle Physics, including important coverage of the Higgs Boson and recent progress in neutrino physics. Fourth edition of this successful title in the Manchester Physics series Includes information on recent key discoveries including: An account of the discovery of exotic hadrons, byond the simple quark model; Expanded treatments of neutrino physics and CP violation in B-decays; An updated account of ‘physics beyond the standard model’, including the interaction of particle physics with cosmology Additional problems in all chapters, with solutions to selected problems available on the book’s website Advanced material appears in optional starred sections
Download or read book Particle and Particle Systems Characterization written by Wilfried Gille and published by CRC Press. This book was released on 2016-04-19 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Small-angle scattering (SAS) is the premier technique for the characterization of disordered nanoscale particle ensembles. SAS is produced by the particle as a whole and does not depend in any way on the internal crystal structure of the particle. Since the first applications of X-ray scattering in the 1930s, SAS has developed into a standard metho
Download or read book Adhesive Particle Flow written by Jeffery S. Marshall and published by Cambridge University Press. This book was released on 2014-03-31 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offering a comprehensive treatment of adhesive particle flows, this book adopts a particle-level approach oriented toward directly simulating the various fluid, electric field, collision, and adhesion forces and torques acting on the particles, within the framework of a discrete-element model. It is ideal for professionals and graduate students working in engineering and atmospheric and condensed matter physics, materials science, environmental science, and other disciplines where particulate flows have a significant role. The presentation is applicable to a wide range of flow fields, including aerosols, colloids, fluidized beds, and granular flows. It describes both physical models of the various forces and torques on the particles as well as practical aspects necessary for efficient implementation of these models in a computational framework.
Download or read book The universe and the atom the ether constitution creation and written by Marion Erwin and published by . This book was released on 1915 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book An Introductory Course of Particle Physics written by Palash B. Pal and published by Taylor & Francis. This book was released on 2014-07-29 with total page 818 pages. Available in PDF, EPUB and Kindle. Book excerpt: For graduate students unfamiliar with particle physics, An Introductory Course of Particle Physics teaches the basic techniques and fundamental theories related to the subject. It gives students the competence to work out various properties of fundamental particles, such as scattering cross-section and lifetime. The book also gives a lucid summary of the main ideas involved. In giving students a taste of fundamental interactions among elementary particles, the author does not assume any prior knowledge of quantum field theory. He presents a brief introduction that supplies students with the necessary tools without seriously getting into the nitty-gritty of quantum field theory, and then explores advanced topics in detail. The book then discusses group theory, and in this case the author assumes that students are familiar with the basic definitions and properties of a group, and even SU(2) and its representations. With this foundation established, he goes on to discuss representations of continuous groups bigger than SU(2) in detail. The material is presented at a level that M.Sc. and Ph.D. students can understand, with exercises throughout the text at points at which performing the exercises would be most beneficial. Anyone teaching a one-semester course will probably have to choose from the topics covered, because this text also contains advanced material that might not be covered within a semester due to lack of time. Thus it provides the teaching tool with the flexibility to customize the course to suit your needs.
Download or read book Modeling of Magnetic Particle Suspensions for Simulations written by Akira Satoh and published by CRC Press. This book was released on 2017-02-03 with total page 269 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main objective of the book is to highlight the modeling of magnetic particles with different shapes and magnetic properties, to provide graduate students and young researchers information on the theoretical aspects and actual techniques for the treatment of magnetic particles in particle-based simulations. In simulation, we focus on the Monte Carlo, molecular dynamics, Brownian dynamics, lattice Boltzmann and stochastic rotation dynamics (multi-particle collision dynamics) methods. The latter two simulation methods can simulate both the particle motion and the ambient flow field simultaneously. In general, specialized knowledge can only be obtained in an effective manner under the supervision of an expert. The present book is written to play such a role for readers who wish to develop the skill of modeling magnetic particles and develop a computer simulation program using their own ability. This book is therefore a self-learning book for graduate students and young researchers. Armed with this knowledge, readers are expected to be able to sufficiently enhance their skill for tackling any challenging problems they may encounter in future.
Download or read book Concepts In Particle Physics A Concise Introduction To The Standard Model written by V Parameswaran Nair and published by World Scientific Publishing Company. This book was released on 2017-11-03 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 2013 discovery of the Higgs boson posed a challenge to both physics undergraduates and their instructors. Since particle physics is seldom taught at the undergraduate level, the question 'what is the Higgs and why does its discovery matter?' is a common question among undergraduates. Equally, answering this question is a problem for physics instructors.This book is an attempt to put the key concepts of particle physics together in an appealing way, and yet give enough extra tidbits for students seriously considering graduate studies in particle physics. It starts with some recapitulation of relativity and quantum mechanics, and then builds on it to give both conceptual ideas regarding the Standard Model of particle physics as well as technical details. It is presented in an informal lecture style, and includes 'remarks' sections where extra material, history, or technical details are presented for the interested student. The last lecture presents an assessment of the open questions, and where the future might take us.
Download or read book Particle Methods for Multi Scale and Multi physics written by Moubin E. T. Al LIU and published by World Scientific. This book was released on 2015-12-28 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multi-scale and multi-physics modeling is useful and important for all areas in engineering and sciences. Particle Methods for Multi-Scale and Multi-Physics systematically addresses some major particle methods for modeling multi-scale and multi-physical problems in engineering and sciences. It contains different particle methods from atomistic scales to continuum scales, with emphasis on molecular dynamics (MD), dissipative particle dynamics (DPD) and smoothed particle hydrodynamics (SPH). This book covers the theoretical background, numerical techniques and many interesting applications of the particle methods discussed in this text, especially in: micro-fluidics and bio-fluidics (e.g., micro drop dynamics, movement and suspension of macro-molecules, cell deformation and migration); environmental and geophysical flows (e.g., saturated and unsaturated flows in porous media and fractures); and free surface flows with possible interacting solid objects (e.g., wave impact, liquid sloshing, water entry and exit, oil spill and boom movement). The presented methodologies, techniques and example applications will benefit students, researchers and professionals in computational engineering and sciences --
Download or read book Advanced Particle Physics Two Volume Set written by Oleg Boyarkin and published by Taylor & Francis. This book was released on 2011-02-16 with total page 1221 pages. Available in PDF, EPUB and Kindle. Book excerpt: Providing a complete foundation to comprehend the physics of the microworld, Advanced Particle Physics, Two-Volume Set develops the models, theoretical framework, and mathematical tools to understand current experiments and make predictions for future experiments. The set brings together a vast array of topics in modern particle physics and distill
Download or read book Active Particles Volume 1 written by Nicola Bellomo and published by Birkhäuser. This book was released on 2017-04-06 with total page 410 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume collects ten surveys on the modeling, simulation, and applications of active particles using methods ranging from mathematical kinetic theory to nonequilibrium statistical mechanics. The contributing authors are leading experts working in this challenging field, and each of their chapters provides a review of the most recent results in their areas and looks ahead to future research directions. The approaches to studying active matter are presented here from many different perspectives, such as individual-based models, evolutionary games, Brownian motion, and continuum theories, as well as various combinations of these. Applications covered include biological network formation and network theory; opinion formation and social systems; control theory of sparse systems; theory and applications of mean field games; population learning; dynamics of flocking systems; vehicular traffic flow; and stochastic particles and mean field approximation. Mathematicians and other members of the scientific community interested in active matter and its many applications will find this volume to be a timely, authoritative, and valuable resource.
Download or read book Monte Carlo in Heavy Charged Particle Therapy written by Pablo Cirrone and published by CRC Press. This book was released on 2024-01-26 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explores the current difficulties and unsolved problems in the field of particle therapy and, after analysing them, discusses how (and if) innovative Monte Carlo approaches can be used to solve them. Each book chapter is dedicated to a different sub-discipline, including multi-ion treatments, flash-radiotherapy, laser-accelerated beams, nanoparticles effects, binary reactions to enhance radiobiology, and space-related issues. This is the first book able to provide a comprehensive insight into this exciting field and the growing use of Monte Carlo in medical physics. It will be of interest to graduate students in medicine and medical physics, in addition to researchers and clinical staff. Key Features: Explores the exciting and interdisciplinary topic of Monte Carlo in particle therapy and medicine Addresses common challenges in the field Edited by an authority on the subject, with chapter contributions from specialists
