Atomic Structure and Lifetimes

Atomic Structure and Lifetimes PDF Author: Lorenzo J. Curtis
Publisher: Cambridge University Press
ISBN: 9780521536356
Category : Science
Languages : en
Pages : 286

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Book Description
This book presents a new approach to introductory graduate courses on atomic structure. The author's approach utilizes conceptually powerful semiclassical modeling methods, and demonstrates the degree to which the Maslov-indexed EBK quantization elucidates the quantum mechanical formulation of level energies and lifetimes. It merges this with an update and extension of semiempirical data systematizations developed by Bengt Edlén to describe complex atoms, and adapts them to include the specification of lifetimes. The text emphasizes the historical basis of the nomenclature and methodologies of spectroscopy. However, interaction mechanisms are presented deductively, based on quantum mechanical and field theoretical models, rather than tracing their indirect paths of discovery. Many worked examples provide applications to areas such as astrophysics, hyperfine structure, and coherent anisotropic excitation. The book presents a firm foundation for specialists in atomic physics, as well as a capstone application for specialists in astrophysics, chemistry, condensed matter, and other related fields.

Atomic Structure and Lifetimes

Atomic Structure and Lifetimes PDF Author: Lorenzo J. Curtis
Publisher: Cambridge University Press
ISBN: 9780521536356
Category : Science
Languages : en
Pages : 286

Get Book Here

Book Description
This book presents a new approach to introductory graduate courses on atomic structure. The author's approach utilizes conceptually powerful semiclassical modeling methods, and demonstrates the degree to which the Maslov-indexed EBK quantization elucidates the quantum mechanical formulation of level energies and lifetimes. It merges this with an update and extension of semiempirical data systematizations developed by Bengt Edlén to describe complex atoms, and adapts them to include the specification of lifetimes. The text emphasizes the historical basis of the nomenclature and methodologies of spectroscopy. However, interaction mechanisms are presented deductively, based on quantum mechanical and field theoretical models, rather than tracing their indirect paths of discovery. Many worked examples provide applications to areas such as astrophysics, hyperfine structure, and coherent anisotropic excitation. The book presents a firm foundation for specialists in atomic physics, as well as a capstone application for specialists in astrophysics, chemistry, condensed matter, and other related fields.

Springer Handbook of Atomic, Molecular, and Optical Physics

Springer Handbook of Atomic, Molecular, and Optical Physics PDF Author: Gordon W. F. Drake
Publisher: Springer Nature
ISBN: 3030738930
Category : Science
Languages : en
Pages : 1436

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Book Description
Comprises a comprehensive reference source that unifies the entire fields of atomic molecular and optical (AMO) physics, assembling the principal ideas, techniques and results of the field. 92 chapters written by about 120 authors present the principal ideas, techniques and results of the field, together with a guide to the primary research literature (carefully edited to ensure a uniform coverage and style, with extensive cross-references). Along with a summary of key ideas, techniques, and results, many chapters offer diagrams of apparatus, graphs, and tables of data. From atomic spectroscopy to applications in comets, one finds contributions from over 100 authors, all leaders in their respective disciplines. Substantially updated and expanded since the original 1996 edition, it now contains several entirely new chapters covering current areas of great research interest that barely existed in 1996, such as Bose-Einstein condensation, quantum information, and cosmological variations of the fundamental constants. A fully-searchable CD- ROM version of the contents accompanies the handbook.

Power Of Alpha, The: Electron Elementary Particle Generation With Alpha-quantized Lifetimes And Masses

Power Of Alpha, The: Electron Elementary Particle Generation With Alpha-quantized Lifetimes And Masses PDF Author: Malcolm H Mac Gregor
Publisher: World Scientific
ISBN: 9814477230
Category : Science
Languages : en
Pages : 459

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Book Description
This book is centered on the most pressing unsolved problem in elementary particle physics — the mass generation of particles. It contains physics that is not included in the Standard Model as it is now formulated, while at the same time being in conformity with the major results of the Standard Model, i.e. isotopic spins and interactions. It differs from the Standard Model in the treatment of masses and pseudoscalar mesons, and in the role assigned to the coupling constant α. Presented in a careful and phenomenological way, the material can easily be followed by all physicists, both experimental and theoretical, and also by interested workers in other fields. The author's website — 70mev.org — gives additional information about the applications of the constant α in particle physics.

Atomic and Electronic Structure of Solids

Atomic and Electronic Structure of Solids PDF Author: Efthimios Kaxiras
Publisher: Cambridge University Press
ISBN: 0521810108
Category : Science
Languages : en
Pages : 700

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Book Description
Graduate-level textbook for physicists, chemists and materials scientists.

Atomic Transition Probabilities of Carbon, Nitrogen, and Oxygen

Atomic Transition Probabilities of Carbon, Nitrogen, and Oxygen PDF Author: W. L. Wiese
Publisher: Springer
ISBN:
Category : Science
Languages : en
Pages : 540

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Book Description


The Physics of a Lifetime

The Physics of a Lifetime PDF Author: Vitaly L. Ginzburg
Publisher: Springer Science & Business Media
ISBN: 3662044552
Category : Science
Languages : en
Pages : 515

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Book Description
Every reader interested in understanding the important problems in physics and astrophysics and their historic development over the past 60 years will enjoy this book immensely. The philosophy, history and the individual views of famous scientists of the 20th century known personally to the author, make this book fascinating for non-physicists, too.

The Theory of Atomic Structure and Spectra

The Theory of Atomic Structure and Spectra PDF Author: Robert D. Cowan
Publisher: Univ of California Press
ISBN: 0520906152
Category : Science
Languages : en
Pages : 752

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Book Description
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.

NBS Special Publication

NBS Special Publication PDF Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 760

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Book Description


Bibliography on Atomic Transition Probabilities

Bibliography on Atomic Transition Probabilities PDF Author:
Publisher:
ISBN:
Category : Atomic transition probabilities
Languages : en
Pages : 374

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Book Description


Publications

Publications PDF Author: United States. National Bureau of Standards
Publisher:
ISBN:
Category : Government publications
Languages : en
Pages : 362

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Book Description