Festkolloquium Held on April 22, 1994, Justus-Liebig-Universität, Giessen, Germany

Expansion of the TDHF-density matrix int

Expansion of the TDHF-density matrix into Gaussian phase-space densities and application to atomic collisions: Eberhard Teubner, Norbert Grün, and Werner Scheid. Institut für Theoretische Physik der Justus-Liebig-Universität, Giessen, Germany

📂 Article 📅 1991 🏛 Elsevier Science 🌐 English ⚖ 69 KB

A method for solving the TDHF-equation for the one-particle density matrix is suggested. The density matrix is expanded into Gaussian phase-space densities after a transformation to Wigner space. If the Hartree potential is approximated by a quadratic potential at the centers of the Gaussian density