Author: Bernd CrasemannPublisher:
ISBN:
Category :
Languages : en
Pages : 220
Book Description
Atomic Inner-shell Processes. Vol. 2
Author: Bernd CrasemannAtomic Inner-Shell Processes
Author: Bernd CrasemannPublisher: Elsevier
ISBN: 0323148808
Category : Technology & Engineering
Languages : en
Pages : 481
Book Description
Ionization and Transition Probabilities is the first volume in Atomic Inner Shell Processes which describes the relative status of the physics of atomic inner shells. Both volumes can be applied and used in various traditional scientific disciplines. Volume I consists of 11 chapters written by different authors, each an expert in the field. The book discusses mainly the inner-shell excitation by electrons, heavy-charged particles, and photons and the atomic excitation as seen in nuclear decay. The theory of radiative and radiationless transitions is also explored in terms of single-particle descriptions and many-body approaches. Other major concepts covered in this comprehensive volume include the developments in theory of multiple decay processes; transition energies and their calculations; and energy shifts that are results of chemical environment and hyperfine interactions. This first volume serves as a valuable reference to many scientists and researchers in various fields like atomic and nuclear physics, astrophysics, chemistry, surface and materials science, and engineering or radiation shields.
Atomic Inner-shell Processes. Vol. 1
Author: Bernd CrasemannAtomic Inner-shell Processes
Author: Bernd CrasemannPublisher:
ISBN:
Category : Atomic transition probabilities
Languages : en
Pages : 468
Book Description
Atomic Inner-shell Processes
Author: Scotland) Scottish Universities Summer School (14th : 1973 : Middleton HallPublisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
Atomic Inner-Shell Physics
Author: Bernd CrasemannPublisher: Springer Science & Business Media
ISBN: 1461324173
Category : Science
Languages : en
Pages : 760
Book Description
The physics of atomic inner shells has undergone significant advances in recent years. Fast computers and new experimental tools, notably syn chrotron-radiation sources and heavy-ion accelerators, have greatly enhan ced the scope of problems that are accessible. The level of research activity is growing substantially; added incentives are provided by the importance of inner-shell processes in such diverse areas as plasma studies, astrophysics, laser technology, biology, medicine, and materials science. The main reason for all this exciting activity in atomic inner-shell physics, to be sure, lies in the significance of the fundamental problems that are coming within grasp. The large energies of many inner-shell processes cause relativistic and quantum-electrodynamic effects to become strong. Unique opportunities exist for delicate tests of such phenomena as the screening of the electron self-energy and the limits of validity of the present form of the frequency-dependent Breit interaction, to name but two. The many-body problem, which pervades virtually all of physics, presents somewhat less intractable aspects in the atomic inner-shell regime: correlations are relatively weak so that they can be treated perturbatively, and the basic potential is simple and known! The dynamics of inner-shell processes are characterized by exceedingly short lifetimes and high transition rates that strain perturbation theory to its limits and obliterate the traditional separation of excitation and deexcitation. These factors are only now being explored, as are interference phenomena between the various channels.
Atomic Inner-shell Processes
Author: Bernd CrasemannIonization and Transition Probabilities
Author: Bernd CrasemannPublisher:
ISBN: 9780121969011
Category :
Languages : en
Pages :
Book Description
Material Characterization Using Ion Beams
Author: J. ThomasPublisher: Springer Science & Business Media
ISBN: 1468408569
Category : Science
Languages : en
Pages : 521
Book Description
The extensive use of low-energy accelerators in non-nuclear physics has now reached the stage where these activities are recognized as a natural field of investigation. Many other areas in physics and chemistry have undergone similarly spectacular development: beam foil spectroscopy in atomic physics, studies in atomic collisions, materials implantation, defects creation, nuclear microanalysis, and so on. Now, this most recent activity by itself and in its evident connec tion with the others has brought a new impetus to both the funda mental and the applied aspects of materials science. A summer school on "Material Characterization Using Ion Beams" has resulted from these developments and the realization that the use of ion beams is not restricted to accelerators but covers a wide energy range in the developing technology. The idea of the ion beam as a common denominator of many act1v1t1es dealing with surface and near-surface characterization was enthu siastically received by many scientists and a school on this subject received the positive endorsement of NATO. The Advanced Study Institute on Materials Science has assumed for us the status of an "institution" leading to better contact among the many laboratories engaged in this field. The fourth Institute in this series was held in Aleria, Corsica, between August 22 and September 12, 1976.
The Physics of Laser Plasmas and Applications - Volume 2
Author: Hideaki TakabePublisher: Springer Nature
ISBN: 3031454731
Category :
Languages : en
Pages : 467
Book Description