A comparison of various approaches to the back-reaction problem: T. Padmanabhan and T. P. Singh. Theoretical Astrophysics Group, Tata Institute of Fundamental Research, Homi Bhabha Road, Bombay 400005, India

Notes on semiclassical gravity: T. P. Si

Notes on semiclassical gravity: T. P. Singh and T. Padmanabhan. Theoretical Astrophysics Group, Tata Institute of Fundamental Research, Homi Bhabha Road, Bombay 400005, India

📂 Article 📅 1989 🏛 Elsevier Science 🌐 English ⚖ 159 KB

We present a density functional approach to the description of nuclear giant resonances (GR), using Skyrme type effective interactions. We exploit hereby the theorems of Thouless and others, relating RPA sum rules to static (constrained) Hartree-Fock expectation values. The latter are calculated bot