Riska, D. O

name

• Riska, D. O

Authored works

• Electromagnetic currents in the Skyrme model
• Electromagnetic meson exchange currents
• Exchange currents
• Isovector electromagnetic exchange currents and the nucleon-nucleon interaction
• Iterative solution of the electrodynamical inversion problem for vertically layered earth
• Medium polarization and short range effects in the meson exchange charge operator
• New perspectives on exchange currents
• Nuclear pion absorption in the Skyrme model
• On the electrodynamic inversion problem for vertically layered earth
• On the gravimetric inversion problem
• On the nucleon-nucleon and lambda-nucleon interactions
• On the quantum theory of a laser with inhomogeneous broadening
• Rescattering contributions and medium polarization in the S-wave pion-nucleus optical potential
• Spin-orbit interaction in the Skyrme model
• The effects of detuning on the quantum theory of an inhomogenously broadened laser
• The influence of the mode structure on the quantum theory of the laser
• The isospin independent spin-orbit interaction in the Skyrme model
• The meson exchange magnetic moment operator in heavy nuclei
• The nucleon-nucleon spin-orbit interaction in the Skyrme model
• The three-body force in the Skyrme model
• Velocity dependence and nuclear magnetic structure

Works contributed to

• Approximate solutions of the bound state model for the hyperons
• Attractive component in the nucleon-nucleon interaction in the Skyrme model
• Axial exchange charge operator in the Skyrme model
• Definition of the weak axial charge coupling constant in chiral hadron models
• Deuteron form factors in the topological soliton approach
• Exchange currents in pion induced deuteron breakup
• Excited hyperons in the Skyrme model
• Inverse determination of the thermal conductivity profile in steel from the thermal wave surface data
• Isovector magnetic structure of the two- and three-nucleon systems
• Liikkeen lait : Newtonin Principia 300 vuotta = Rörelsens lagar : Newtons Principia 300 år : näyttely 13.1.-15.3 1987, Helsingin yliopiston kirjasto = utställning 13.1.-15.3.1987, Helsingfors universitetsbibliotek
• Low energy properties of baryons in the Skyrme model
• Magnetic moments of the hyperons in the topological soliton model
• Nuclear pion absorption and the axial exchange charge operator
• Nuclei as topological solitons
• Nucleon-nucleon interaction in the Skyrme model
• On a static comparative method for measuring the thermal conductivity of good thermal conductors
• On the inversion problem of magnetic ore prospecting
• Static electromagnetic properties of the deuteron in the Skyrme model
• Symmetrized product ansatz in the Skyrme model
• The axial charge sum rule for complex nuclei
• The axial current and the nucleon-nucleon interaction
• The charge dependence of the pion-nucleon coupling constants
• The hyperons as bound states in the Skyrme model
• The inverse scattering problem for reflection of electromagnetic dipole radiation from earth with vertical variation
• The inversion of vertically varying conductivity profiles from surface potential measurements
• The isovector exchange magnetic moment in the Skyrme model
• The nucleon anomalous magnetic moment and meson exchange current operators
• Threshold electrodisintegration and electromagnetic form factors of the deuteron
• Topological exchange current : deuteron magnetic form factor

Works about Riska, D. O

• Kutsu kuulemaan sitä julkista esitelmää, jonka Helsingin yliopiston fysiikan ruotsinkielinen professori Dan-Olof Wilhelm Riska pitää astuessaan virkaansa 26. päivänä marraskuuta 1980