INIS Atomindeks

INIS Atomindeks

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ISBN: STANFORD:36105021588830

Category: Nuclear energy

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Categories: Nuclear energy

Energy Research Abstracts

Energy Research Abstracts

... In French ) Hartree - Fock Method Periodic solutions of the time dependent Hartree - Fock equations , 12 : 10368 ( R ... US ) Structure Functions Study of nuclear effects in nucleon structure functions up to and beyond the kinematic ...

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ISBN: MINN:30000006323566

Category: Power resources

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Categories: Power resources

Progress in Ultrafast Intense Laser Science XVI

Progress in Ultrafast Intense Laser Science XVI

The physics in time-dependent processes beyond the SAE picture can be captured by solving the TD Schr ̈odinger ... Among first-principles approaches beyond the SAE picture is the TD version of the HartreeFock (HF) method, i.e., ...

Author: Kaoru Yamanouchi

Publisher: Springer Nature

ISBN: 9783030750893

Category: Science

Page: 222

View: 670

This book covers a broad range of topics from the interdisciplinary research field of ultrafast intense laser science, focusing on atoms and molecules interacting with intense laser fields, laser-induced filamentation, high-order harmonics generation, and high power lasers and their applications. This sixteenth volume features contributions from world-renowned researchers, introducing the latest reports on probing molecular chirality with intense laser fields, and the most recent developments in the Shanghai Superintense Ultrafast Laser Facility project. The PUILS series delivers up-to-date reviews of progress in this emerging interdisciplinary research field, spanning atomic and molecular physics, molecular science, and optical science, which has been stimulated by the recent developments in ultrafast laser technologies. Each volume compiles peer-reviewed articles authored by researchers at the forefront of each of their own subfields of ultrafast intense laser science. Every chapter opens with an overview of the topics to be discussed, so that researchers unfamiliar to the subfield, especially graduate students, can grasp the importance and attractions of the research topic at hand; these are followed by reports of cutting-edge discoveries.
Categories: Science

Energy in Physics War and Peace

Energy in Physics  War and Peace

Because v depends on the b, and the b, depend upon time, V varies in time, which of course makes the b, vary in time. ... Weiss, M.S. In: Time Dependent Hartree-Fock and Beyond. K. Goeke and P.G. Rheinhard, eds. Springer-Verlag, Berlin ...

Author: Hans Mark

Publisher: Springer Science & Business Media

ISBN: 9789400930315

Category: Science

Page: 404

View: 335

Writing even in overview of more than a half-century of professional life of a giant of twentieth century science and technology such as Edward Teller is a daunting task. We ask in advance the reader's pardon for passing over quickly or omitting entirely aspects of Teller's life and work which may seem of major significance but which we, due to differences of perspective or knowledge, speak too little or not at all. We refer those interested in greater depth to the excellent biography by Stanley Blumberg and Gwen Owens, The Life and Times of Edward Teller, and we have (with his permission) printed Professor Eugene Wigner's An Appreciation On the 60th Birthday of Edward Teller immediately after this foreword, so that the reader may consider the perspective of one of Teller's most illustrious contemporaries more than two decades ago. Edward Teller was born in Budapest, Hungary on January 15,1908. While his childhood was spent in the twilight of the Victorian age and its abrupt conclusion in the Great War and his youth in its especially turbulent after math in central Europe, he doesn't bear visible scars from it.
Categories: Science

Physics Briefs

Physics Briefs

171 Seminar : Time Dependent HartreeFock ( TDHF ) and Far Beyond . Bad Honnef ( Germany , F.R. ) . 7-11 Jun 1982 . The authors have performed TDHFB calculations using the Skyrme force for a constant energy gap parameter .

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ISBN: UOM:39015026184799

Category: Physics

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View: 419

Categories: Physics

Linear Algebra and Group Theory for Physicists and Engineers

Linear Algebra and Group Theory for Physicists and Engineers

CambridgeUniversityPress, New York (2003) Goeke, K., Reinhard, P.G.: Time-Dependent Hartree-Fock and Beyond: Lecture Notes in Physics: 171. Springer, New York (1983) Golub, G.H., Van Loan, C.F.: Matrix Computations, 4th edn.

Author: Yair Shapira

Publisher: Springer

ISBN: 9783030178567

Category: Mathematics

Page: 441

View: 366

This textbook demonstrates the strong interconnections between linear algebra and group theory by presenting them simultaneously, a pedagogical strategy ideal for an interdisciplinary audience. Being approached together at the same time, these two topics complete one another, allowing students to attain a deeper understanding of both subjects. The opening chapters introduce linear algebra with applications to mechanics and statistics, followed by group theory with applications to projective geometry. Then, high-order finite elements are presented to design a regular mesh and assemble the stiffness and mass matrices in advanced applications in quantum chemistry and general relativity. This text is ideal for undergraduates majoring in engineering, physics, chemistry, computer science, or applied mathematics. It is mostly self-contained—readers should only be familiar with elementary calculus. There are numerous exercises, with hints or full solutions provided. A series of roadmaps are also provided to help instructors choose the optimal teaching approach for their discipline.
Categories: Mathematics

Quantum Mechanics

Quantum Mechanics

Consider the case where the wave function ¢(t) is a HartreeFock wave function and A' is a single-particle operator. ... Detailed formulations of the time-dependent Hartree-Fock approach are available in the literature, and are beyond ...

Author: Harry J. Lipkin

Publisher: Courier Corporation

ISBN: 9780486151854

Category: Science

Page: 480

View: 819

Acclaimed as "excellent" (Nature) and "very original and refreshing" (Physics Today), these studies examine the Mössbauer effect, many-body quantum mechanics, scattering theory, Feynman diagrams, and relativistic quantum mechanics. 1973 edition.
Categories: Science

Coherent Phenomena in Molecular Physics

Coherent Phenomena in Molecular Physics

The multiconfiguration time-dependent Hartree-Fock (MCTDHF) method [74–83] has been developed in the past two decades as a legitimate method for including electron correlation in dynamics. In the MCTDHF, the multielectron wave function ...

Author: Tamar Seideman

Publisher: Frontiers Media SA

ISBN: 9782889767557

Category: Science

Page: 194

View: 960

Categories: Science

Scattering Two Volume Set

Scattering  Two Volume Set

Even a time-dependent Hartree-Fock approach is far beyond the present capabilities. For this reason, most methods make use of the independent electron approximation with different degrees of sophistication.

Author: E. R. Pike

Publisher: Elsevier

ISBN: 9780080540733

Category: Science

Page: 1831

View: 772

Scattering is the collision of two objects that results in a change of trajectory and energy. For example, in particle physics, such as electrons, photons, or neutrons are "scattered off" of a target specimen, resulting in a different energy and direction. In the field of electromagnetism, scattering is the random diffusion of electromagnetic radiation from air masses is an aid in the long-range sending of radio signals over geographic obstacles such as mountains. This type of scattering, applied to the field of acoustics, is the spreading of sound in many directions due to irregularities in the transmission medium. Volume I of Scattering will be devoted to basic theoretical ideas, approximation methods, numerical techniques and mathematical modeling. Volume II will be concerned with basic experimental techniques, technological practices, and comparisons with relevant theoretical work including seismology, medical applications, meteorological phenomena and astronomy. This reference will be used by researchers and graduate students in physics, applied physics, biophysics, chemical physics, medical physics, acoustics, geosciences, optics, mathematics, and engineering. This is the first encyclopedic-range work on the topic of scattering theory in quantum mechanics, elastodynamics, acoustics, and electromagnetics. It serves as a comprehensive interdisciplinary presentation of scattering and inverse scattering theory and applications in a wide range of scientific fields, with an emphasis, and details, up-to-date developments. Scattering also places an emphasis on the problems that are still in active current research. The first interdisciplinary reference source on scattering to gather all world expertise in this technique Covers the major aspects of scattering in a common language, helping to widening the knowledge of researchers across disciplines The list of editors, associate editors and contributors reads like an international Who's Who in the interdisciplinary field of scattering
Categories: Science