The Theory of Atomic Structure and Spectra

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Publisher : Univ of California Press
ISBN 13 : 0520906152
Total Pages : 752 pages
Book Rating : 4.5/5 (29 download)

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Book Synopsis The Theory of Atomic Structure and Spectra by : Robert D. Cowan

Download or read book The Theory of Atomic Structure and Spectra written by Robert D. Cowan and published by Univ of California Press. This book was released on 2023-11-15 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt: Both the interpretation of atomic spectra and the application of atomic spectroscopy to current problems in astrophysics, laser physics, and thermonuclear plasmas require a thorough knowledge of the Slater-Condon theory of atomic structure and spectra. This book gathers together aspects of the theory that are widely scattered in the literature and augments them to produce a coherent set of closed-form equations suitable both for computer calculations on cases of arbitrary complexity and for hand calculations for very simple cases.

Recent Results in the Theory of Graph Spectra

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Author :
Publisher : Elsevier
ISBN 13 : 0080867766
Total Pages : 319 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Recent Results in the Theory of Graph Spectra by : D.M. Cvetkovic

Download or read book Recent Results in the Theory of Graph Spectra written by D.M. Cvetkovic and published by Elsevier. This book was released on 1988-01-01 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: The purpose of this volume is to review the results in spectral graph theory which have appeared since 1978.The problem of characterizing graphs with least eigenvalue -2 was one of the original problems of spectral graph theory. The techniques used in the investigation of this problem have continued to be useful in other contexts including forbidden subgraph techniques as well as geometric methods involving root systems. In the meantime, the particular problem giving rise to these methods has been solved almost completely. This is indicated in Chapter 1.The study of various combinatorial objects (including distance regular and distance transitive graphs, association schemes, and block designs) have made use of eigenvalue techniques, usually as a method to show the nonexistence of objects with certain parameters. The basic method is to construct a graph which contains the structure of the combinatorial object and then to use the properties of the eigenvalues of the graph. Methods of this type are given in Chapter 2.Several topics have been included in Chapter 3, including the relationships between the spectrum and automorphism group of a graph, the graph isomorphism and the graph reconstruction problem, spectra of random graphs, and the Shannon capacity problem. Some graph polynomials related to the characteristic polynomial are described in Chapter 4. These include the matching, distance, and permanental polynomials. Applications of the theory of graph spectra to Chemistry and other branches of science are described from a mathematical viewpoint in Chapter 5. The last chapter is devoted to the extension of the theory of graph spectra to infinite graphs.

Advances in Infrared Group Frequencies

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Publisher :
ISBN 13 : 9780470064115
Total Pages : 304 pages
Book Rating : 4.0/5 (641 download)

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Book Synopsis Advances in Infrared Group Frequencies by : Bellamy

Download or read book Advances in Infrared Group Frequencies written by Bellamy and published by . This book was released on 1973-01-01 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Equilibrium Structural Parameters

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Publisher : Elsevier Science
ISBN 13 : 9780444504043
Total Pages : 0 pages
Book Rating : 4.5/5 (4 download)

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Book Synopsis Equilibrium Structural Parameters by :

Download or read book Equilibrium Structural Parameters written by and published by Elsevier Science. This book was released on 1999-11-30 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The current volume in the series, Vibrational Spectra and Structure, is a single topic volume on gas phase structural parameters. The title of the volume, Equilibrium Structural Parameters, covers the two most common techniques for obtaining gas phase structural parameters: microwave spectroscopy and the electron diffraction technique. Since the quantum chemical method provides equilibrium geometries, the volume is an attempt to provide a connection between the experimental and theoretical parameters. The book provides a review on molecular structure determinations from spectroscopic data using scaled moments of inertia. The limited number of molecules for which equilibrium parameters have been obtained and the requirement of a large number of microwave data needed to obtain the equilibrium structural parameters is noted. Electron diffraction technique is reviewed, along with a description of how this can incorporate structural information from microwave spectroscopy, vibrational spectroscopy, or theoretical calculations to improve the determination of the structural parameters by electron diffraction studies. Also discussed are the theory and methods of microwave spectroscopy, describing in some detail ro and rs structures as well as rm structures and corrections based on ab initio calculations. The accuracy of the molecular geometry predictions by quantum chemical methods is considered in some detail with data presented in graphic rather than tabular form. This makes it possible to readily note the difference in the parameters predicted at the various levels of quantum mechanical calculations. The four authors have provided a coherent description of the various structural parameters obtained experimentally along with treatments needed to extract equilibrium bond distances and angles.

NASA Reference Publication

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Publisher :
ISBN 13 :
Total Pages : 544 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis NASA Reference Publication by :

Download or read book NASA Reference Publication written by and published by . This book was released on 1977 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spectra

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Publisher : Coffee House Press
ISBN 13 : 1566895340
Total Pages : 80 pages
Book Rating : 4.5/5 (668 download)

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Book Synopsis Spectra by : Ashley Toliver

Download or read book Spectra written by Ashley Toliver and published by Coffee House Press. This book was released on 2018-09-18 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Precise, taut, minimalist poems are Toliver’s Yellow Wallpaper, using the thud and drone of language to evoke the suffocation of a marriage gone sour, sound bouncing back, and creating patterns that are an inhibiting force in themselves. There’s a pulse to her work, one that harnesses the energy on the page to transcend binaries and boundaries of the self.

NBS Special Publication

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Publisher :
ISBN 13 :
Total Pages : 828 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis NBS Special Publication by :

Download or read book NBS Special Publication written by and published by . This book was released on 1968 with total page 828 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NBS Technical Note

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Publisher :
ISBN 13 :
Total Pages : 204 pages
Book Rating : 4.:/5 (3 download)

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Book Synopsis NBS Technical Note by :

Download or read book NBS Technical Note written by and published by . This book was released on 1970 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:

A High-resolution Atlas of the Infrared Spectrum of the Sun and Earth Atmosphere from Space

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Publisher :
ISBN 13 :
Total Pages : 544 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis A High-resolution Atlas of the Infrared Spectrum of the Sun and Earth Atmosphere from Space by : Crofton B. Farmer

Download or read book A High-resolution Atlas of the Infrared Spectrum of the Sun and Earth Atmosphere from Space written by Crofton B. Farmer and published by . This book was released on 1989 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spectral Spaces

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Publisher : Cambridge University Press
ISBN 13 : 1107146720
Total Pages : 652 pages
Book Rating : 4.1/5 (71 download)

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Book Synopsis Spectral Spaces by : Max Dickmann

Download or read book Spectral Spaces written by Max Dickmann and published by Cambridge University Press. This book was released on 2019-03-21 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a comprehensive presentation of spectral spaces focussing on their topology and close connections with algebra, ordered structures, and logic.

Circular of the Bureau of Standards

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Publisher :
ISBN 13 :
Total Pages : 292 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Circular of the Bureau of Standards by : United States. National Bureau of Standards

Download or read book Circular of the Bureau of Standards written by United States. National Bureau of Standards and published by . This book was released on 1958 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Spectra of Certain Class N Stars ...

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Publisher :
ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.:/5 (29 download)

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Book Synopsis The Spectra of Certain Class N Stars ... by : Charles Donald Shane

Download or read book The Spectra of Certain Class N Stars ... written by Charles Donald Shane and published by . This book was released on 1920 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Technical Books and Monographs Sponsored by the U.S. Atomic Energy Commission

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Publisher :
ISBN 13 :
Total Pages : 654 pages
Book Rating : 4.:/5 (39 download)

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Book Synopsis Technical Books and Monographs Sponsored by the U.S. Atomic Energy Commission by : U.S. Atomic Energy Commission

Download or read book Technical Books and Monographs Sponsored by the U.S. Atomic Energy Commission written by U.S. Atomic Energy Commission and published by . This book was released on 1976 with total page 654 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Gas Chromatography and Mass Spectrometry: A Practical Guide

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Publisher : Academic Press
ISBN 13 : 0080920152
Total Pages : 633 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Gas Chromatography and Mass Spectrometry: A Practical Guide by : O. David Sparkman

Download or read book Gas Chromatography and Mass Spectrometry: A Practical Guide written by O. David Sparkman and published by Academic Press. This book was released on 2011-05-17 with total page 633 pages. Available in PDF, EPUB and Kindle. Book excerpt: The second edition of Gas Chromatography and Mass Spectrometry: A Practical Guide follows the highly successful first edition by F.G. Kitson, B.S. Larsen, and C.N. McEwen (1996), which was designed as an indispensible resource for GC/MS practitioners regardless of whether they are a novice or well experienced. The Fundamentals section has been extensively reworked from the original edition to give more depth of an understanding of the techniques and science involved with GC/MS. Even with this expansion, the original brevity and simple didactic style has been retained. Information on chromatographic peak deconvolution has been added along with a more in-depth understanding of the use of mass spectral databases in the identification of unknowns. Since the last edition, a number of advances in GC inlet systems and sample introduction techniques have occurred, and they are included in the new edition. Other updates include a discussion on fast GC and options for combining GC detectors with mass spectrometry. The section regarding GC Conditions, Derivatization, and Mass Spectral Interpretation of Specific Compound Types has the same number of compound types as the original edition, but the information in each section has been expanded to not only explain some of the spectra but to also explain why certain fragmentations take place. The number of Appendices has been increased from 12 to 17. The Appendix on Atomic Masses and Isotope Abundances has been expanded to provide tools to aid in determination of elemental composition from isotope peak intensity ratios. An appendix with examples on "Steps to follow in the determination of elemental compositions based on isotope peak intensities" has been added. Appendices on whether to use GC/MS or LC/MS, third-party software for use in data analysis, list of information required in reporting GC/MS data, X+1 and X+2 peak relative intensities based on the number of atoms of carbon in an ion, and list of available EI mass spectral databases have been added. Others such as the ones on derivatization, isotope peak patterns for ions with Cl and/or Br, terms used in GC and in mass spectrometry, and tips on setting up, maintaining and troubleshooting a GC/MS system have all been expanded and updated. - Covers the practical instruction necessary for successful operation of GC/MS equipment - Reviews the latest advances in instrumentation, ionization methods, and quantitation - Includes troubleshooting techniques and a variety of additional information useful for the GC/MS practitioner - A true benchtop reference - A guide to a basic understanding of the components of a Gas Chromatograph-Mass Spectrometer (GC-MS) - Quick References to data interpretation - Ready source for information on new analyses

Publications

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Publisher :
ISBN 13 :
Total Pages : 480 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Publications by : United States. National Bureau of Standards

Download or read book Publications written by United States. National Bureau of Standards and published by . This book was released on 1972 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Spectroscopy

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Publisher :
ISBN 13 :
Total Pages : 426 pages
Book Rating : 4.:/5 (1 download)

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Book Synopsis Spectroscopy by : Edward Charles Cyril Baly

Download or read book Spectroscopy written by Edward Charles Cyril Baly and published by . This book was released on 1927 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt:

University Physics

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Publisher :
ISBN 13 : 9781680920451
Total Pages : 622 pages
Book Rating : 4.9/5 (24 download)

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Book Synopsis University Physics by : OpenStax

Download or read book University Physics written by OpenStax and published by . This book was released on 2016-11-04 with total page 622 pages. Available in PDF, EPUB and Kindle. Book excerpt: University Physics is a three-volume collection that meets the scope and sequence requirements for two- and three-semester calculus-based physics courses. Volume 1 covers mechanics, sound, oscillations, and waves. Volume 2 covers thermodynamics, electricity and magnetism, and Volume 3 covers optics and modern physics. This textbook emphasizes connections between between theory and application, making physics concepts interesting and accessible to students while maintaining the mathematical rigor inherent in the subject. Frequent, strong examples focus on how to approach a problem, how to work with the equations, and how to check and generalize the result. The text and images in this textbook are grayscale.