𝔖 Bobbio Scriptorium
✦   LIBER   ✦

AGP Propagator calculations

✍ Scribed by Hans Jørgen Aa. Jensen; Brian Weiner; Yngve Öhrn

Publisher
John Wiley and Sons
Year
1983
Tongue
English
Weight
296 KB
Volume
23
Category
Article
ISSN
0020-7608

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Improved algorithms for renormalized ele
Improved algorithms for renormalized electron propagator calculations
✍ V. G. Zakrzewski; O. Dolgounitcheva; J. V. Ortiz 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 161 KB 👁 2 views

A new algorithm has been developed for renormalized electron propagator methods that are appropriate for shakeup final states such as the algebraic diagrammatic construction in third order, the two-particle, one-hole Tamm᎐Dancoff approximation and the nondiagonal, renormalized, second-order approxim

Approximate Brueckner orbitals in electr
Approximate Brueckner orbitals in electron propagator calculations
✍ J. V. Ortiz 📂 Article 📅 1999 🏛 John Wiley and Sons 🌐 English ⚖ 154 KB

Orbitals and ground-state correlation amplitudes from the so-called Brueckner doubles approximation of coupled-cluster theory provide a useful reference state for electron propagator calculations. An operator manifold with hole, particle, two-hole᎐one-particle and two-particle᎐one-hole components is

Electron propagator calculations of mole
Electron propagator calculations of molecular electron affinities
✍ J.V. Ortiz B.; Yngve Öhrn 📂 Article 📅 1981 🏛 Elsevier Science 🌐 English ⚖ 406 KB

Rccenrd 17 Oxobcr 1980 4n approwmate electron propngaror method for prcdlcrne calcukirwns of molccuiar electron ctffuntles IS proposed The self-encrgi 3ccounts for rehiatlon effects to all orders .Addltlon;ll correhtlon effects are treated usmg a diagonal approxunatlon \\lth shdted denommators Apphu

Origin-independent polarization propagat
Origin-independent polarization propagator calculations of magnetizabilities
✍ Jan Geertsen 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 443 KB

A recently developed theory for calculation of the magnetizability in an origin-independent way has been applied in direct calculations for Ne and H20. Using basis sets up to 147 functions we make comparisons with results obtained from the conventional origin-dependent method. Since the gauge proble