𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Connected triple excitations in coupled-cluster calculations of hyperpolarizabilities: neon

✍ Scribed by Julia E. Rice; Gustavo E. Scuseria; Timothy J. Lee; Peter R. Taylor; Jan Almlöf


Book ID
107736465
Publisher
Elsevier Science
Year
1992
Tongue
English
Weight
481 KB
Volume
191
Category
Article
ISSN
0009-2614

No coin nor oath required. For personal study only.


📜 SIMILAR VOLUMES


Accuracy of the first-order density matr
✍ Jerzy Cioslowski; John D. Watts 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 595 KB

The magnitudes of errors introduced in the first-order density matrices by approximating the full coupled-cluster single, double, and triple excitation method (CCSDT ) by the CCSDT-1 a, CCSDT-I b, CCSDT-2, CCSDT-3, CCSDT-4, CCSD+ T (CCSD ), and CCSD(T) techniques are investigated with the help of th