Download or read book Convoy Electron Emission Produced in Ion atom Ion foil and Grazing Angle Ion surface Collisions written by Jong Yeon Lim and published by . This book was released on 1996 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Convoy Electrons written by and published by . This book was released on 1990 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent developments in the theory of the production and of the transport of convoy electrons through solids are reviewed. Similarities and differences to cusp electron emission in binary ion-atom collisions and to transport of free'' electrons through solids are highlighted. We also discuss recent observations of convoy electron emission in ion-surface collisions at small glancing angles. 36 refs., 13 figs.
Download or read book Electron Emission in Grazing Ion surface Collisions written by Ronaldo Minniti and published by . This book was released on 1997 with total page 204 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Chemical Abstracts written by and published by . This book was released on 2002 with total page 2566 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book International Conference on the Physics of Electronic and Atomic Collisions written by and published by . This book was released on with total page 710 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Journal of the Physical Society of Japan written by Nihon Butsuri Gakkai and published by . This book was released on 1988 with total page 1132 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Electron Emission in Heavy Ion Atom Collisions written by Nikolaus Stolterfoht and published by Springer. This book was released on 2014-03-12 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electron EM reviews the theoretical and experimental work of the last 30 years on continuous electron emission in energetic ion-atom collisions. High incident energies for which the projectile is faster than the mean orbital velocity of the active electron are considered. Emphasis is placed on the interpretation of ionization mechanisms. They are interpreted in terms of Coulomb centers associated with the projectile and target nuclear fields which strongly interact with the outgoing electron. General properties of the two-center electron emission are analyzed. Particular attention is given to screening effects. A brief overview of multiple ionization processes is also presented. The survey concludes with a complete compilation of experimental studies of ionization cross sections.
Download or read book Energy Research Abstracts written by and published by . This book was released on 1989 with total page 690 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book VIth International Conference on the Physics of Highly Charged Ions written by Patrick Richard and published by American Institute of Physics. This book was released on 1993 with total page 764 pages. Available in PDF, EPUB and Kindle. Book excerpt: Some 125 papers discuss such topics as charge and energy redistribution in low energy ion-atom collisions, single and multiple electron processes in high energy ion-atom collisions, the structure and transition rates of electron ions, electron-ion and ion-ion collisions, experiments with stored or t
Download or read book Comparison of Convoy Electron Production in Ion atom and Ion solid Collisions written by and published by . This book was released on 1983 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: We begin with an overview for the benefit of participants lacking acquaintance with the subject of convoy-electron production, and continue with highlights of developments occurring since a review and a comprehensive article published in 1982. A sharp cusp in the velocity spectrum of electrons, ejected in ion-atom and ion-solid collisions, is observed when the ejected electron velocity vector v/sub e/ matches that of the emergent ion vector v in both speed and direction. In ion-atom collisions, the electrons primarily originate from capture to low-lying projectile-centered continuum states (ECC) for fast bare or nearly bare projectiles, and primarily from loss to low-lying continuum states (ELC) when loosely bound projectile electrons are available. Most investigators now agree that ECC cusps are strongly skewed toward lower velocities and exhibit full widths half maxima roughly proportional to v (neglecting sometimes strong shell effects). Convoy cusps produced in heavy ion-solid collisions at MeV/u energies are slightly skewed toward high electron velocities, but exhibit velocity-independent widths, very similar to ELC cusp widths. While the shape of the convoy peaks is approximately independent of projectile Z, velocity, and target, dependence on projectile Z as Z2 7 and energy as E−2 2. Attempts have been made to link convoy electron production to binary ECC or ELC processes, sometimes at the last layer, or alternatively to a solid-state wake-riding model, but our measured dependences of cusp shape and yield on heavy projectile charge state q and energy are inconsistent with available theories. These wake-riding theories seek to explain the origin of convoy electrons in terms of electrons trapped into an oscillatory electron density polarization potential trailing each projectile, which are then liberated at the surface.
Download or read book American Doctoral Dissertations written by and published by . This book was released on 1996 with total page 872 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Research Abstracts written by and published by . This book was released on 1989-06 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applications of Accelerators in Research and Industry Proceedings of the Fifteenth International Conference written by Jerome L. Duggan and published by American Institute of Physics. This book was released on 1999-06-18 with total page 662 pages. Available in PDF, EPUB and Kindle. Book excerpt: The papers in this proceedings volume describe the research and applications of low energy accelerators. The research is primarily in the field of nuclear and atomic physics. The applications are: ion implantation and all of the ion beam diagnostic techniques that are currently in use with small accelerators.
Download or read book Electron Emission in Highly Charged Ion atom Collisions written by Chunlei Liao and published by . This book was released on 1995 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book INIS Atomindex written by and published by . This book was released on 1985 with total page 1394 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Physics Briefs written by and published by . This book was released on 1992 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Particle emission in keV ion surface collisions written by Bob van Someren and published by . This book was released on 1998 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt:
