LEADER 05407nam 2200685Ia 450 001 9910821563903321 005 20200520144314.0 010 $a1-280-63848-6 010 $a9786610638482 010 $a0-08-046111-5 035 $a(CKB)1000000000385007 035 $a(EBL)270287 035 $a(OCoLC)476003003 035 $a(SSID)ssj0000190866 035 $a(PQKBManifestationID)11185056 035 $a(PQKBTitleCode)TC0000190866 035 $a(PQKBWorkID)10183665 035 $a(PQKB)11667670 035 $a(Au-PeEL)EBL270287 035 $a(CaPaEBR)ebr10138542 035 $a(CaONFJC)MIL63848 035 $a(OCoLC)162130415 035 $a(MiAaPQ)EBC270287 035 $a(PPN)178933775 035 $a(EXLCZ)991000000000385007 100 $a20050801d2005 uy 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aLectures on ion-atom collisions $efrom nonrelativistic to relativistic velocities /$fJorg Eichler 205 $a1st ed. 210 $aBoston $cElsevier$d2005 215 $a1 online resource (273 p.) 225 1 $aNorth-Holland personal library 300 $aDescription based upon print version of record. 311 $a0-444-52047-3 320 $aIncludes bibliographical references and index. 327 $aCover; Contents; Contents; Nonrelativistic collisions; Introduction; Classification of collisions; Units; Quantum formulation; Classical description of the nuclear motion; Semiclassical description; Single-electron approximation; Classical-trajectory Monte Carlo calculations (CTMC); Low-cncrgy collisions: Basis expansions; Coupled-channel description: General outline; Electron translation factors; Molecular orbital model: The Born- Oppenheimer expansion; Molecular orbitals: Correlation diagrams and couplings; Molecular orbital (MO) x-rays; Two levels: Landau-Zener approximation 327 $aTwo levels: Stiickelberg oscillationsMolecular orbitals: Dynamical calculations; Two-center atomic expansions; Mathematical appendix: Single-center basis functions; High-energy collisions: Perturbation theory for direct reactions; The Born expansion; The Magnus expansion; The distorted-wave Born approximation (DWBA); Excitation and ionization: Partial-wave expansion; Ionization: The CDW-EIS approximation; High-energy collisions: Charge transfer; The Oppenheimer-Brinkman-Kramers approximation; The Jackson-Schiff and the Strong-Potential Born approximations 327 $aCoulomb boundary conditions and gauge transformationsThe boundary-corrected first Born (BIB) approximation; The continuum-distorted wave (CDW) approximation; The eikonal approximation; Coupled-channel calculations for transfer at high energies; The Thomas double-scattering mechanism; Relativistic collisions; Relativistic kinematics and fields of moving charges; The Lorentz transformation; Transformation between a moving frame and the laboratory frame; Transformation of differential cross sections; Relativistic motion of interacting point charges; Lienard-Wiechert potentials 327 $aThe equivalent-photon methodRelativistic electron motion; The Dirac equation for a central potential; Bound states in a Coulomb potential; Coulomb-Dirac continuum wavefunctions; Relativistic ion-atom collisions: General theory; Dirac equation for moving Coulomb potentials; Perturbative transition amplitudes; Two-center coupled-channel methods; Asymptotic solutions; Basis states satisfying Coulomb boundary conditions; Numerical solutions on a lattice in position space; Numerical solutions on a lattice in momentum space; Direct reactions: Excitation and ionization 327 $aFirst-order perturbation theoryLong-range couplings in perturbation theory; Two-center coupled-channel methods; Calculations on a lattice; Relativistic electron transfer; The cross section in first order; The relativistic eikonal approximation; Two-center coupled-channel methods; Theoretical and experimental cross sections; Frame- and basis-set dependence; Radiative electron capture (REC); The impulse approximation; Some basics: Born approximation for K-shell photoionization and REC; The Stobbe formula for K-shell photoionization and REC; Exact relativistic calculations 327 $aREC cross sections from exact calculations 330 $aAtomic collisions offer some unique opportunities to study atomic structure and reaction mechanisms in experiment and theory, especially for projectiles of high atomic number provided by modern accelerators. The book is meant as an introduction into the field and provides some basic theoretical understanding of the atomic processes occurring when a projectile hits another atom. It also furnishes the tools for a mathematical description, however, without going deeper into the technical details, which can be found in the literature given. With this aim, the focus is on reactions, in which only 410 0$aNorth-Holland personal library. 606 $aIon-atom collisions 606 $aCollisions (Nuclear physics) 615 0$aIon-atom collisions. 615 0$aCollisions (Nuclear physics) 676 $a539.7/57 700 $aEichler$b Jorg$f1934-$044824 801 0$bMiAaPQ 801 1$bMiAaPQ 801 2$bMiAaPQ 906 $aBOOK 912 $a9910821563903321 996 $aLectures on ion-atom collisions$94082805 997 $aUNINA