Computational And Group Theoretical Methods In Nuclear Physics

Author : Jutta Escher,Octavio Castaños,Jorge G Hirsch,Stuart Pittel,Gergana Stoitcheva
Publisher : World Scientific
Page : 284 pages
File Size : 40,5 Mb
Release : 2004-02-13
Category : Science
ISBN : 9789814485081

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Computational and Group-Theoretical Methods in Nuclear Physics by Jutta Escher,Octavio Castaños,Jorge G Hirsch,Stuart Pittel,Gergana Stoitcheva Pdf

The symposium “Computational and Group-Theoretical Methods in Nuclear Physics” was organized to celebrate the 60th birthday of Jerry P Draayer, who is Professor of Physics, Lousiana State University, and President of the Southeastern Universities Research Association (SURA). The focus of the meeting was on computational and algebraic approaches to the nuclear many-body problem. The presentations highlighted recent experimental and theoretical developments in nuclear structure physics. The proceedings have been selected for coverage in: • Index to Scientific & Technical Proceedings® (ISTP® / ISI Proceedings) • Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings) • CC Proceedings — Engineering & Physical Sciences Contents:SU(3) and Symplectic Models and Their ApplicationsRandom HamiltoniansPseudo-Spin in Nuclear PhysicsCollective PhenomenaComputational Physics and Large-Scale Nuclear ModelsMathematical PhysicsSpecial Topics Readership: Graduate students and researchers in nuclear physics. Keywords:Nuclear Structure Physics;Nuclear Models;Group Theory;Mathematical Physics;Computational Methods in Physics

Author : J. P. Draayer,Jutta Escher
Publisher : World Scientific
Page : 285 pages
File Size : 51,6 Mb
Release : 2004
Category : Science
ISBN : 9789812703026

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Computational and Group-Theoretical Methods in Nuclear Physics by J. P. Draayer,Jutta Escher Pdf

The symposium OC Computational and Group-Theoretical Methods in Nuclear PhysicsOCO was organized to celebrate the 60th birthday of Jerry P Draayer, who is Professor of Physics, Lousiana State University, and President of the Southeastern Universities Research Association (SURA). The focus of the meeting was on computational and algebraic approaches to the nuclear many-body problem. The presentations highlighted recent experimental and theoretical developments in nuclear structure physics. The proceedings have been selected for coverage in: . OCo Index to Scientific & Technical Proceedings- (ISTP- / ISI Proceedings). OCo Index to Scientific & Technical Proceedings (ISTP CDROM version / ISI Proceedings). OCo CC Proceedings OCo Engineering & Physical Sciences."

Author : Anonim
Publisher : Unknown
Page : 0 pages
File Size : 52,8 Mb
Release : 2004
Category : Nuclear physics
ISBN : OCLC:704665429

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Computational and Group-Theoretical Methods in Nuclear Physics by Anonim Pdf

Author : Giulio Racah
Publisher : Unknown
Page : 482 pages
File Size : 46,9 Mb
Release : 1968
Category : Group theory
ISBN : OSU:32435010699387

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Spectroscopic and Group Theoretical Methods in Physics by Giulio Racah Pdf

Author : Morten Hjorth-Jensen,Maria Paola Lombardo,Ubirajara van Kolck
Publisher : Springer
Page : 644 pages
File Size : 45,6 Mb
Release : 2017-05-09
Category : Science
ISBN : 9783319533360

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An Advanced Course in Computational Nuclear Physics by Morten Hjorth-Jensen,Maria Paola Lombardo,Ubirajara van Kolck Pdf

This graduate-level text collects and synthesizes a series of ten lectures on the nuclear quantum many-body problem. Starting from our current understanding of the underlying forces, it presents recent advances within the field of lattice quantum chromodynamics before going on to discuss effective field theories, central many-body methods like Monte Carlo methods, coupled cluster theories, the similarity renormalization group approach, Green’s function methods and large-scale diagonalization approaches. Algorithmic and computational advances show particular promise for breakthroughs in predictive power, including proper error estimates, a better understanding of the underlying effective degrees of freedom and of the respective forces at play. Enabled by recent improvements in theoretical, experimental and numerical techniques, the state-of-the art applications considered in this volume span the entire range, from our smallest components – quarks and gluons as the mediators of the strong force – to the computation of the equation of state for neutron star matter. The lectures presented provide an in-depth exposition of the underlying theoretical and algorithmic approaches as well details of the numerical implementation of the methods discussed. Several also include links to numerical software and benchmark calculations, which readers can use to develop their own programs for tackling challenging nuclear many-body problems.

Author : K. Langanke,Joachim Maruhn,S.E. Koonin
Publisher : Springer Science & Business Media
Page : 220 pages
File Size : 46,6 Mb
Release : 2013-11-22
Category : Science
ISBN : 9783642763564

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Computational Nuclear Physics 1 by K. Langanke,Joachim Maruhn,S.E. Koonin Pdf

A variety of standard problems in theoretical nuclear-structure physics is addressed by the well-documented computer codes presented in this book. Most of these codes were available up to now only through personal contact. The subject matter ranges from microscopic models (the shell, Skyrme-Hartree-Fock, and cranked Nilsson models) through collective excitations (RPA, IBA, and geometric model) to the relativistic impulse approximation, three-body calculations, variational Monte Carlo methods, and electron scattering. The 5 1/4'' high-density floppy disk that comes with the book contains the FORTRAN codes of the problems that are tackled in each of the ten chapters. In the text, the precise theoretical foundations and motivations of each model or method are discussed together with the numerical methods employed. Instructions for the use of each code, and how to adapt them to local compilers and/or operating systems if necessary, are included.

Author : G.S Pogosyan,L.E Vincent,K.B Wolf
Publisher : CRC Press
Page : 300 pages
File Size : 49,9 Mb
Release : 2005-05-01
Category : Mathematics
ISBN : 9781482269185

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Group Theoretical Methods in Physics by G.S Pogosyan,L.E Vincent,K.B Wolf Pdf

Symmetry is permeating our understanding of nature: Group theoretical methods of intrinsic interest to mathematics have expanded their applications from physics to chemistry and biology. The ICGTMP Colloquia maintain the communication among the many branches into which this endeavor has bloomed. Lie group and representation theory, special function

Author : Joachim W Janecke,Jerry P Draayer
Publisher : World Scientific
Page : 466 pages
File Size : 54,7 Mb
Release : 1992-06-16
Category : Electronic
ISBN : 9789814555845

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Group Theory And Special Symmetries In Nuclear Physics - Proceedings Of The International Symposium by Joachim W Janecke,Jerry P Draayer Pdf

Organized in honor of K T Hecht, Professor of Physics at the University of Michigan, for his frontier research in group theory and nuclear physics, this symposium features papers by principal researchers who have contributed to the development and use of algebraic methods in nuclear physics. The symposium aims to make a critical assessment of what has been accomplished since the seminal work of J P Elliott on the SU(3) model, and to identify significant challenges and opportunities that lie in the future. Topics include the SU(3) model and its noncompact Sp(3, R) extension, boson and fermion dynamical symmetry schemes, pseudo-spin and superdeformation, cluster model configurations and calculations, recent advances in vector coherent state theories, quark models for subnucleon degrees of freedom in nuclei, and more.

Author : V. V. Dodonov,Vladimir Ivanovich Manʹko
Publisher : Springer
Page : 632 pages
File Size : 47,7 Mb
Release : 1991
Category : Mathematics
ISBN : UOM:39015021885739

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Group Theoretical Methods in Physics by V. V. Dodonov,Vladimir Ivanovich Manʹko Pdf

Author : Launey Kristina D
Publisher : #N/A
Page : 392 pages
File Size : 50,5 Mb
Release : 2017-07-05
Category : Science
ISBN : 9789813146068

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Emergent Phenomena In Atomic Nuclei From Large-scale Modeling: A Symmetry-guided Perspective by Launey Kristina D Pdf

This book is a unique collection of reviews that share a common topic, emergent phenomena in atomic nuclei, while revealing the multifaceted nature of the subject, from quarks to heavy nuclei. It tells an amazing story of a decades-long journey of trials and successes, up to present days, with the aim to understand the vast array of experimental data and the fundamentals of strongly interacting fermions. The emphasis is on discovering emergent orderly patterns amidst the overarching complexity of many-particle quantum-mechanical systems. Recent findings are discussed within an interesting framework: a combination of nuclear theory and experiment, of group theory and computational science, and of pivotal models of astonishing simplicity and state-of-the-art models empowered by supercomputers. A special theme resonates throughout the book: the important role of symmetries, exact and approximate, in exposing emergent features and guiding large-scale nuclear modeling. World-renowned experts offer their unique perspective on symmetries in the world of quarks and gluons, and that of protons and neurons — from chiral symmetry, through spin-isospin and quasi-spin symmetries, to symplectic symmetry, — as well as on the emergent nature of nuclear collectivity, clustering, and pairing, viewed from spectroscopy, microscopic considerations, and first principles. The book provides an excellent foundation that allows researchers and graduate students in physics and applied mathematics to review the current status of the subject, and to further explore the research literature through exhaustive sets of references that also point to studies underpinned by similar techniques in condensed matter and atomic physics along with quantum information.

Author : Hisashi Horiuchi,Hiroshi Toki,Yoshikazu Fujiwara,M Kamimura,Masayuki Matsuo,Y Sakuragi
Publisher : World Scientific
Page : 554 pages
File Size : 54,7 Mb
Release : 1998-09-02
Category : Electronic
ISBN : 9789814544726

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Innovative Computational Methods In Nuclear Many-body Problems - Towards A New Generation Of Physics In Finite Quantum Systems by Hisashi Horiuchi,Hiroshi Toki,Yoshikazu Fujiwara,M Kamimura,Masayuki Matsuo,Y Sakuragi Pdf

The recent rapid innovations in supercomputer technology are changing the concepts of numerical calculations employed in solving a wide variety of nuclear many-body problems. The purpose of the XVII RCNP International Symposium on Innovative Computational Methods in Nuclear Many-Body Problems (INNOCOM97) was to discuss the frontiers of various computational methods and to exchange ideas in wide fields of nuclear physics. The subjects discussed at the symposium covered almost all the areas of nuclear physics.

Author : K. Langanke,J.A. Maruhn,S.E. Koonin
Publisher : Springer Science & Business Media
Page : 216 pages
File Size : 53,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9781461393351

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Computational Nuclear Physics 2 by K. Langanke,J.A. Maruhn,S.E. Koonin Pdf

Computation is essential to our modern understanding of nuclear systems. Although simple analytical models might guide our intuition, the complex ity of the nuclear many-body problem and the ever-increasing precision of experimental results require large-scale numerical studies for a quantitative understanding. Despite their importance, many nuclear physics computations remain something of a black art. A practicing nuclear physicist might be familiar with one or another type of computation, but there is no way to systemati cally acquire broad experience. Although computational methods and results are often presented in the literature, it is often difficult to obtain the working codes. More often than not, particular numerical expertise resides in one or a few individuals, who must be contacted informally to generate results; this option becomes unavailable when these individuals leave the field. And while the teaching of modern nuclear physics can benefit enormously from realistic computer simulations, there has been no source for much of the important material. The present volume, the second of two, is an experiment aimed at address ing some of these problems. We have asked recognized experts in various aspects of computational nuclear physics to codify their expertise in indi vidual chapters. Each chapter takes the form of a brief description of the relevant physics (with appropriate references to the literature), followed by a discussion of the numerical methods used and their embodiment in a FOR TRAN code. The chapters also contain sample input and test runs, as well as suggestions for further exploration.

Author : C Bottcher,Michael Robert Strayer,Joseph Bennett Mcgrory
Publisher : World Scientific
Page : 426 pages
File Size : 51,8 Mb
Release : 1990-07-05
Category : Electronic
ISBN : 9789814611985

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Computational Atomic And Nuclear Physics - Proceedings Of The Summer School by C Bottcher,Michael Robert Strayer,Joseph Bennett Mcgrory Pdf

Computational power available to scientific researchers is increasing at such a rate in recent years that totally new numerical approaches to forefront problems are playing an increasingly important role in modern physics research. At the Summer School, current topics in atomic and nuclear physics where such computational approaches may be most fruitful were discussed by an internationally distinguished faculty. Major topics discussed included Ultra-relativistic Heavy Ion Collisions, the importance of sub-nucleon degrees of freedom to nuclear physics, the importance of electromagnetic processes in collisions of high-energy highly charged ions, relativistic effects in atomic and nuclear structure, current topics in quantum chemistry, modern Monte Carlo techniques, path integral methods, and applications of static and time-dependent Hartree-Fock methods in atomic and nuclear physics.

Author : Jin-Quan Chen,Jialun Ping,Fan Wang
Publisher : World Scientific Publishing Company Incorporated
Page : 574 pages
File Size : 44,5 Mb
Release : 2002-01-01
Category : Mathematics
ISBN : 9812380655

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Group Representation Theory for Physicists by Jin-Quan Chen,Jialun Ping,Fan Wang Pdf

This book introduces systematically the eigen-function method, a new approach to the group representation theory which was developed by the authors in the 1970's and 1980's in accordance with the concept and method used in quantum mechanics. It covers the applications of the group theory in various branches of physics and quantum chemistry, especially nuclear and molecular physics. Extensive tables and computational methods are presented. Group Representation Theory for Physicists may serve as a handbook for researchers doing group theory calculations. It is also a good reference book for undergraduate and graduate students who intend to use group theory in their future research careers.

Author : Omar Benhar,Stefano Fantoni
Publisher : Unknown
Page : 158 pages
File Size : 50,7 Mb
Release : 2020
Category : Nuclear matter
ISBN : 0815386664

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Nuclear Matter Theory by Omar Benhar,Stefano Fantoni Pdf

Authored by two of the most respected experts in the field of nuclear matter, this book provides an up-to-date account of developments in nuclear matter theory and a critical comparison of the existing theoretical approaches in the field. It provides information needed for researchers working with applications in a variety of research fields, ranging from nuclear physics to astrophysics and gravitational physics, and the computational techniques discussed in the book are relevant for the broader condensed matter and quantum fluids community. The first book to provide an up-to-date and comprehensive overview of nuclear matter theory Authored by two world-leading academics in this field Includes a description of the most advanced computational techniques and a discussion of state-of-the art applications, such as the study of gravitational-wave emission from neutron stars