Table Of Contents:

Plasma Models of Atom and Radiative
Collisional Processes

V. A. Astapenko

L. A. Bureyeva

V. S. Lisitsa

Introduction 1(7)

Plasma characteristics of atoms in phenomenological and kinetic models of atoms. Dynamic polarizability of atomic structures 8(16)

Brandt
Lundqvist local plasma frequency model 9(6)

The response functions and the static polarizability of a Thomas
Fermi atom 15(3)

Kinetic model of the dynamic polarizability of atoms 18(2)

Quantum calculations of the dynamic polarizability 20(4)

Static and polarization radiative channels in collision of charged particles with atoms and plasmas 24(23)

General consideration for bremsstrahlung of fast particles on atom 24(13)

The dynamic form factor formalism in description of radiation from fast particles in a plasma 37(10)

Plasma models for photoionization of atoms and ions 47(10)

Application of dynamic polarizability models to calculations of the photoeffect on complex atoms 47(4)

Approximate quantum methods for photoabsorption cross section calculations 51(6)

Bremsstrahlung and photorecombination of moderate energy electrons on multielectron atoms and ions 57(46)

Radiative losses of electrons in scattering on neutral atoms 58(20)

Core polarization effects in emission and recombination of electrons on multielectron atoms 78(13)

The transition bremsstrahlung of thermal electrons on plasma ions 91(6)

Quantum calculation (by the incident particle motion) of the effective radiation on multielectron ions 97(6)

Polarization channels of fast particle radiation on atoms, in plasma, and in a dense medium 103(18)

Polarization bremsstrahlung radiation of a fast charged particle on a Thomas
Fermi atom 103(5)

Fast charged particle polarization BR cross section on ions in a plasma 108(11)

Interference
polarization effects during radiation of relativistic particles in a dense 119(2)

Polarization
interference phenomena in radiation of thermal electrons in a low-temperature plasma 121(10)

Polarization radiation and absorption in a laser field 131(19)

Multiphoton polarization bremsstrahlung emission and absorption 131(4)

Polarization
interference effects in collisions of an electron with atoms and ions in a near-resonance laser field 135(15)

Polarization radiation, Compton scattering and collisional ionization. Cross section relationship, similarity laws, new ionization cross section data 150(23)

Approximate scaling of the atomic Compton profile 150(3)

Collisional ionization of atoms. The cross section calculation in the Born
Compton approximation 153(11)

Polarization bremsstrahlung radiation with ionization of atom: relation with X-ray Compton scattering 164(9)

Experimental aspects 173(21)

Experiments on PBR of electrons on atoms 173(3)

Relativistic experiments on accelerators 176(3)

Polarization bremsstrahlung of heavy charged particles 179(3)

Experiments on the laser-assisted electron scattering on atoms 182(2)

Collision-induced absorption in gases 184(6)

Polarization effects near the 4f-structure in BR on metallic targets 190(4)

Conclusion 194(13)

References 197(10)

Asymptotic Theory of Charge Exchange and Mobility Processes for Atomic Ions

B. M. Smirnov

Introduction 207(2)

Asymptotic theory of the interaction of atomic ions with parent atoms at large separations 209(17)

Character of the resonant charge exchange process 209(3)

Ion
atom exchange interaction potential 212(6)

Ion
atom exchange interaction for light atoms 218(4)

Ion
atom exchange interaction for heavy atoms 222(4)

Asymptotic theory of resonant charge exchange process 226(22)

Cross section of resonance charge exchange with transition of s -electron 226(3)

Cross section of resonant charge exchange with p-electron transition 229(5)

Resonant harge exchange for different cases of Hund coupling 234(7)

Average cross sections of resonant charge exchange 241(2)

Resonant charge exchange at ultralow energies 243(5)

Mobility of atomic ions in gases 248(30)

The character of ion drift in atomic gas 248(5)

Mobility of ions at low field strengths 253(3)

Mobility of ions in parent gases at low fields 256(9)

Mobility of ions at intermediate and high field strengths 265(7)

Diffusion of atomic ions in gases in external fields 272(6)

Conclusions 278(1)

References 279