Explicitly Correlated Wave Functions in Chemistry and Physics

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Publisher : Springer Science & Business Media
ISBN 13 : 9401703132
Total Pages : 573 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Explicitly Correlated Wave Functions in Chemistry and Physics by : J. Rychlewski

Download or read book Explicitly Correlated Wave Functions in Chemistry and Physics written by J. Rychlewski and published by Springer Science & Business Media. This book was released on 2013-03-14 with total page 573 pages. Available in PDF, EPUB and Kindle. Book excerpt: Explicitly Correlated Wave Functions in Chemistry and Physics is the first book devoted entirely to explicitly correlated wave functions and their theory and applications in chemistry and molecular and atomic physics. Explicitly correlated wave functions are functions that depend explicitly on interelectronic distance. The book covers a wide range of methods based on explicitly correlated functions written by leaders in the field, including Kutzelnigg, Jeziorski, Szalewicz, Klopper and Noga. The book begins with a chapter on the theory of electron correlation and then the following three chapters describe different types of functions that can be used to solve the electronic Schrödinger equation for atoms and molecules. The book goes on to discuss the effects that go beyond the Born-Oppenheimer approximation, theory of relativistic effects, solution of the Dirac-Colomb equation, and relativistic correction using ECG functions. The last part of the book reviews applications of EC functions to calculate atomic and molecular properties and to study positronic systems, resonance states of atoms and nuclear dynamics of the hydrogen molecular ion.

Solving the Schr”dinger Equation

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Publisher : World Scientific
ISBN 13 : 1848167245
Total Pages : 375 pages
Book Rating : 4.8/5 (481 download)

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Book Synopsis Solving the Schr”dinger Equation by : Paul L. A. Popelier

Download or read book Solving the Schr”dinger Equation written by Paul L. A. Popelier and published by World Scientific. This book was released on 2011 with total page 375 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Schr”dinger equation is the master equation of quantum chemistry. The founders of quantum mechanics realised how this equation underpins essentially the whole of chemistry. However, they recognised that its exact application was much too complicated to be solvable at the time. More than two generations of researchers were left to work out how to achieve this ambitious goal for molecular systems of ever-increasing size. This book focuses on non-mainstream methods to solve the molecular electronic Schr”dinger equation. Each method is based on a set of core ideas and this volume aims to explain these ideas clearly so that they become more accessible. By bringing together these non-standard methods, the book intends to inspire graduate students, postdoctoral researchers and academics to think of novel approaches. Is there a method out there that we have not thought of yet? Can we design a new method that combines the best of all worlds?

Annual Reports in Computational Chemistry

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Publisher : Elsevier
ISBN 13 : 9780080888675
Total Pages : 216 pages
Book Rating : 4.8/5 (886 download)

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Book Synopsis Annual Reports in Computational Chemistry by : Ralph A. Wheeler

Download or read book Annual Reports in Computational Chemistry written by Ralph A. Wheeler and published by Elsevier. This book was released on 2009-09-03 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annual Reports in Computational Chemistry is a new periodical providing timely and critical reviews of important topics in computational chemistry as applied to all chemical disciplines. Topics covered include quantum chemistry, molecular mechanics, force fields, chemical education, and applications in academic and industrial settings. Each volume is organized into (thematic) sections with contributions written by experts. Focusing on the most recent literature and advances in the field, each article covers a specific topic of importance to computational chemists. Annual Reports in Computational Chemistry is a "must" for researchers and students wishing to stay up-to-date on current developments in computational chemistry. * Broad coverage of computational chemistry and up-to-date information * Topics covered include bioinformatics, drug discovery, protein NMR, simulation methodologies, and applications in academic and industrial settings * Each chapter reviews the most recent literature on a specific topic of interest to computational chemists

Polish Quantum Chemistry from Kolos to Now

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Publisher : Elsevier
ISBN 13 : 0443185956
Total Pages : 438 pages
Book Rating : 4.4/5 (431 download)

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Book Synopsis Polish Quantum Chemistry from Kolos to Now by : Monika Musial

Download or read book Polish Quantum Chemistry from Kolos to Now written by Monika Musial and published by Elsevier. This book was released on 2023-06-05 with total page 438 pages. Available in PDF, EPUB and Kindle. Book excerpt: Polish Quantum Chemistry from Kolos to Now, Volume 87 provides a survey of contributions coauthored by Polish scientists working in Poland, and in European and American Universities. Sections in this release include Review: From the Kolos-Wolniewicz calculations to the quantum-electrodynamic treatment of the hydrogen molecule: competition between theory and experiment, Review: How to make symmetry-adapted perturbation theory more accurate, Review: Advanced models of coupled cluster theory for the ground, excited and ionized states, Can orbital basis sets compete with explicitly correlated ones for few-electron systems?, Converging high-level equation-of-motion coupled-cluster energetics with the help of Monte Carlo and selected configuration interaction, and more. Additional chapters cover Coupled cluster downfolding techniques: a review of existing applications in classical and quantum computing for chemical systems, Exploring the attosecond laser-driven electron dynamics in the hydrogen molecule with different real-time time-dependent configuration interaction approaches, Molecular systems in spatial confinement: variation of linear and nonlinear electrical response of molecules in the bond dissociation processes, and much more. Updates on the latest developments and performance of SAPT Presents key theory and applications of high precision calculations for few electron systems Includes discussions on the development and applications of the DFT approach

Molecular Electronic-Structure Theory

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Publisher : John Wiley & Sons
ISBN 13 : 1119019559
Total Pages : 949 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Molecular Electronic-Structure Theory by : Trygve Helgaker

Download or read book Molecular Electronic-Structure Theory written by Trygve Helgaker and published by John Wiley & Sons. This book was released on 2014-08-11 with total page 949 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ab initio quantum chemistry has emerged as an important tool in chemical research and is appliced to a wide variety of problems in chemistry and molecular physics. Recent developments of computational methods have enabled previously intractable chemical problems to be solved using rigorous quantum-mechanical methods. This is the first comprehensive, up-to-date and technical work to cover all the important aspects of modern molecular electronic-structure theory. Topics covered in the book include: * Second quantization with spin adaptation * Gaussian basis sets and molecular-integral evaluation * Hartree-Fock theory * Configuration-interaction and multi-configurational self-consistent theory * Coupled-cluster theory for ground and excited states * Perturbation theory for single- and multi-configurational states * Linear-scaling techniques and the fast multipole method * Explicity correlated wave functions * Basis-set convergence and extrapolation * Calibration and benchmarking of computational methods, with applications to moelcular equilibrium structure, atomization energies and reaction enthalpies. Molecular Electronic-Structure Theory makes extensive use of numerical examples, designed to illustrate the strengths and weaknesses of each method treated. In addition, statements about the usefulness and deficiencies of the various methods are supported by actual examples, not just model calculations. Problems and exercises are provided at the end of each chapter, complete with hints and solutions. This book is a must for researchers in the field of quantum chemistry as well as for nonspecialists who wish to acquire a thorough understanding of ab initio molecular electronic-structure theory and its applications to problems in chemistry and physics. It is also highly recommended for the teaching of graduates and advanced undergraduates.

Explicitly Correlated Wavefunctions

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Publisher :
ISBN 13 : 9780954528942
Total Pages : 97 pages
Book Rating : 4.5/5 (289 download)

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Book Synopsis Explicitly Correlated Wavefunctions by : E. A. G. Armour

Download or read book Explicitly Correlated Wavefunctions written by E. A. G. Armour and published by . This book was released on 2006-01-01 with total page 97 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of High-resolution Spectroscopy

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Publisher : John Wiley & Sons
ISBN 13 : 0470066539
Total Pages : 2236 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Handbook of High-resolution Spectroscopy by : Martin Quack

Download or read book Handbook of High-resolution Spectroscopy written by Martin Quack and published by John Wiley & Sons. This book was released on 2011-09-26 with total page 2236 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of High-Resolution Spectroscopy has been considerably extended and even redefined in some areas. Combining the knowledge of spectroscopy, laser technology, chemical computation, and experiments, Handbook of High-Resolution Spectroscopy provides a comprehensive survey of the whole field as it presents itself today, with emphasis on the recent developments. This essential handbook for advanced research students, graduate students, and researchers takes a systematic approach through the range of wavelengths and includes the latest advances in experiment and theory that will help and guide future applications. The first comprehensive survey in high-resolution molecular spectroscopy for over 15 years Brings together the knowledge of spectroscopy, laser technology, chemical computation and experiments Brings the reader up-to-date with the many advances that have been made in recent times Takes the reader through the range of wavelengths, covering all possible techniques such as Microwave Spectroscopy, Infrared Spectroscopy, Raman Spectroscopy, VIS, UV and VUV Combines theoretical, computational and experimental aspects Has numerous applications in a wide range of scientific domains Edited by two leaders in this field Provides an overview of rotational, vibration, electronic and photoelectron spectroscopy Volume 1 - Introduction: Fundamentals of Molecular Spectroscopy Volume 2 - High-Resolution Molecular Spectroscopy: Methods and Results Volume 3 - Special Methods & Applications

New Electron Correlation Methods and their Applications, and Use of Atomic Orbitals with Exponential Asymptotes

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Publisher : Academic Press
ISBN 13 : 0128235470
Total Pages : 354 pages
Book Rating : 4.1/5 (282 download)

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Book Synopsis New Electron Correlation Methods and their Applications, and Use of Atomic Orbitals with Exponential Asymptotes by :

Download or read book New Electron Correlation Methods and their Applications, and Use of Atomic Orbitals with Exponential Asymptotes written by and published by Academic Press. This book was released on 2021-09-28 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Quantum Chemistry presents surveys of current topics in this rapidly developing field one that has emerged at the cross section of the historically established areas of mathematics, physics, chemistry, and biology. It features detailed reviews written by leading international researchers. In this volume the readers are presented with an exciting combination of themes. Presents surveys of current topics in this rapidly-developing field that has emerged at the cross section of the historically established areas of mathematics, physics, chemistry and biology Features detailed reviews written by leading international researchers

Annual reports in computational chemistry. 2

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Publisher : Elsevier
ISBN 13 : 0444528792
Total Pages : 347 pages
Book Rating : 4.4/5 (445 download)

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Book Synopsis Annual reports in computational chemistry. 2 by : [Anonymus AC06579881]

Download or read book Annual reports in computational chemistry. 2 written by [Anonymus AC06579881] and published by Elsevier. This book was released on 2005 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Progress in Physical Chemistry Volume 3

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Publisher : Oldenbourg Verlag
ISBN 13 : 3486711636
Total Pages : 431 pages
Book Rating : 4.4/5 (867 download)

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Book Synopsis Progress in Physical Chemistry Volume 3 by : Franz Michael Dolg

Download or read book Progress in Physical Chemistry Volume 3 written by Franz Michael Dolg and published by Oldenbourg Verlag. This book was released on 2011-11-22 with total page 431 pages. Available in PDF, EPUB and Kindle. Book excerpt: Progress in Physical Chemistry is a collection of recent »Review Articles« published in the »Zeitschrift für Physikalische Chemie«. The third volume of the series "Progress in Physical Chemistry" comprises 27 articles, most of them with review character, written by the members of the Priority Program (SPP) 1145 of the German Research Foundation (DFG).

Multiscale Molecular Methods in Applied Chemistry

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Publisher : Springer Science & Business Media
ISBN 13 : 3642249671
Total Pages : 333 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Multiscale Molecular Methods in Applied Chemistry by : Barbara Kirchner

Download or read book Multiscale Molecular Methods in Applied Chemistry written by Barbara Kirchner and published by Springer Science & Business Media. This book was released on 2012-01-25 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: First-Principles-Based Multiscale, Multiparadigm Molecular Mechanics and Dynamics Methods for Describing Complex Chemical Processes, by A. Jaramillo-Botero, R. Nielsen, R. Abrol, J. Su, T. Pascal, J. Mueller and W. A. Goddard.- Dynamic QM/MM: A Hybrid Approach to Simulating Gas–Liquid Interactions, by S. Yockel and G. C. Schatz.- Multiscale Modelling in Computational Heterogeneous Catalysis, by F. J. Keil.- Real-World Predictions from Ab Initio Molecular Dynamics Simulations, by B. Kirchner, P. J. di Dio and J. Hutter.- Nanoscale Wetting Under Electric Field from Molecular Simulations, by C. D. Daub, D. Bratko and A. Luzar.- Molecular Simulations of Retention in Chromatographic Systems: Use of Biased Monte Carlo Techniques to Access Multiple Time and Length Scales, by J. L. Rafferty, J. I. Siepmann, M. R. Schure.- Thermodynamic Properties for Applications in Chemical Industry via Classical Force Fields, by G. Guevara-Carrion, H. Hasse and J. Vrabec.- Multiscale Approaches and Perspectives to Modeling Aqueous Electrolytes and Polyelectrolytes, by L. Delle Site, C. Holm and N. F. A. van der Vegt.- Coarse-Grained Modeling for Macromolecular Chemistry, by H. A. Karimi-Varzaneh and F. Müller-Plathe.-

Annual Reports in Computational Chemistry

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Publisher : Elsevier
ISBN 13 : 9780080465425
Total Pages : 346 pages
Book Rating : 4.4/5 (654 download)

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Book Synopsis Annual Reports in Computational Chemistry by : David C. Spellmeyer

Download or read book Annual Reports in Computational Chemistry written by David C. Spellmeyer and published by Elsevier. This book was released on 2006-11-06 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annual Reports in Computational Chemistry is a new periodical providing timely and critical reviews of important topics in computational chemistry as applied to all chemical disciplines. Topics covered include quantum chemistry, molecular mechanics, force fields, chemical education, and applications in academic and industrial settings. Each volume is organized into (thematic) sections with contributions written by experts. Focusing on the most recent literature and advances in the field, each article covers a specific topic of importance to computational chemists. Annual Reports in Computational Chemistry is a 'must' for researchers and students wishing to stay up-to-date on current developments in computational chemistry. * Broad coverage of computational chemistry and up-to-date information * The topics covered include quantum chemistry, molecular mechanics, force fields, chemical education, and applications in academic and industrial settings * Each chapter reviews the most recent literature on a specific topic of interest to computational chemists

eScience on Distributed Computing Infrastructure

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Publisher : Springer
ISBN 13 : 3319108948
Total Pages : 538 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis eScience on Distributed Computing Infrastructure by : Marian Bubak

Download or read book eScience on Distributed Computing Infrastructure written by Marian Bubak and published by Springer. This book was released on 2014-08-25 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: To help researchers from different areas of science understand and unlock the potential of the Polish Grid Infrastructure and to define their requirements and expectations, the following 13 pilot communities have been organized and involved in the PLGrid Plus project: Acoustics, AstroGrid-PL, Bioinformatics, Ecology, Energy Sector, Health Sciences, HEPGrid, Life Science, Materials, Metallurgy, Nanotechnologies, Quantum Chemistry and Molecular Physics, and SynchroGrid. The book describes the experience and scientific results achieved by the project partners. Chapters 1 to 8 provide a general overview of research and development activities in the framework of the project with emphasis on services for different scientific areas and an update on the status of the PL-Grid infrastructure, describing new developments in security and middleware. Chapters 9 to 13 discuss new environments and services which may be applied by all scientific communities. Chapters 14 to 36 present how the PLGrid Plus environments, tools and services are used in advanced domain specific computer simulations; these chapters present computational models, new algorithms, and ways in which they are implemented. The book also provides a glossary of terms and concepts. This book may serve as a resource for researchers, developers and system administrators working on efficient exploitation of available e-infrastructures, promoting collaboration and exchange of ideas in the process of constructing a common European e-infrastructure.

Chemical Physics and Quantum Chemistry

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Publisher : Academic Press
ISBN 13 : 0128197587
Total Pages : 350 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Chemical Physics and Quantum Chemistry by :

Download or read book Chemical Physics and Quantum Chemistry written by and published by Academic Press. This book was released on 2020-09-18 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Quantum Chemistry presents surveys of current topics in this rapidly developing field one that has emerged at the cross section of the historically established areas of mathematics, physics, chemistry, and biology. It features detailed reviews written by leading international researchers. In this volume the readers are presented with an exciting combination of themes. Presents surveys of current topics in this rapidly-developing field that has emerged at the cross section of the historically established areas of mathematics, physics, chemistry and biology Features detailed reviews written by leading international researchers Topics include: New advances in Quantum Chemical Physics; Original theory and a contemporary overview of the field of Theoretical Chemical Physics; State-of-the-Art calculations in Theoretical Chemistry

Quantum Chemistry

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Publisher : World Scientific
ISBN 13 : 981022771X
Total Pages : 520 pages
Book Rating : 4.8/5 (12 download)

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Book Synopsis Quantum Chemistry by : Hinne Hettema

Download or read book Quantum Chemistry written by Hinne Hettema and published by World Scientific. This book was released on 2000 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: Chemical physics is presently a very active field, where theoretical computation and accurate experimentation have led to a host of exciting new results. Among these are the possibility of state-to-state reactive scattering, the insights in non-adiabatic chemistry, and, from the computational perspective, the use of explicitly correlated functions in quantum chemistry. Many of these present-day developments use ideas, derivations and results that were obtained in the very early days of quantum theory, in the 1920s and 1930s.Much of this material is hard to study for readers not familiar with German. This volume presents English translations of some of the most important papers. The choice of material is made with the relevance to present-day researchers in mind. Included are seminal papers by M Born and J R Oppenheimer, J von Neumann and E Wigner, E A Hylleraas, F London, F Hund, H A Kramers, R de L Kronig and F Hückel, among others.

Advanced Topics in Theoretical Chemical Physics

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Publisher : Springer Science & Business Media
ISBN 13 : 9401706352
Total Pages : 521 pages
Book Rating : 4.4/5 (17 download)

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Book Synopsis Advanced Topics in Theoretical Chemical Physics by : J. Maruani

Download or read book Advanced Topics in Theoretical Chemical Physics written by J. Maruani and published by Springer Science & Business Media. This book was released on 2013-11-27 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Topics in Theoretical Chemical Physics is a collection of 20 selected papers from the scientific presentations of the Fourth Congress of the International Society for Theoretical Chemical Physics (ISTCP) held at Marly-le-Roi, France, in July 2002. Advanced Topics in Theoretical Chemical Physics encompasses a broad spectrum in which scientists place special emphasis on theoretical methods in chemistry and physics. The chapters in the book are divided into five sections: I: Advances Chemical Thermodynamics II: Electronic Structure of Molecular Systems III: Molecular Interaction and Dynamics IV: Condensed Matter V: Playing with Numbers This book is an invaluable resource for all academics and researchers interested in theoretical, quantum or statistical, chemical physics or physical chemistry. It presents a selection of some of the most advanced methods, results and insights in this exciting area.

Topics in the Theory of Chemical and Physical Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 1402054602
Total Pages : 301 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Topics in the Theory of Chemical and Physical Systems by : Jean Maruani

Download or read book Topics in the Theory of Chemical and Physical Systems written by Jean Maruani and published by Springer Science & Business Media. This book was released on 2007-04-03 with total page 301 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume contains a selection of papers presented at the 10th European Workshop on Quantum Systems in Chemistry and Physics, held in Tunisia, from September 1st to 7th, 2005. The workshop’s aim was to bring together chemists and physicists with a common interest in the quantum-mechanical many-body problem. The volume offers unique insights into the fields of quantum chemical methods, molecular structure and spectroscopy, complexes and clusters.