Q. What can I study with the SAC-CI program on Gaussian 03?

 

A. SAC-CI program on Gaussian03 can calculate the ground and excited states of singlet, triplet, ionized, electron-attached, and other higher spin multiplicities. The program also calculates energy gradient of these states, which is force acting on nuclei. Using the SAC and SAC-CI wave functions, various one-electron properties and transition properties are also available. The range of the applications spreads into many research fields in physics and chemistry. In the SAC-CI guide, a part of the application is explained with sample inputs.