Browsing Institute of Engineering Mathematics (Articles) by Subject "Light nuclei"

Now showing items 1-2 of 2

    • Further improvement in the variational many-body wave functions for light nuclei 

      Qamar Nasir, Usmani, Prof. Dr.; Khairul Anwar, Mohamad Khazali; Nooraihan, Abdullah (American Physical Society, 2012-09)
      An improved variational ansatz is proposed and implemented for variational many-body wave functions for light nuclei with nucleons interacting through Argonne (AV 18) and Urbana IX (UIX) three-nucleon interactions. The new ...

    • Improved variational many-body wave function in light nuclei 

      Qamar Nasir, Usmani, Prof. Dr.; Singh, A.; Khairul Anwar, Mohamad Khazali; Rawitscher, G. (American Physical Society, 2009-09-10)
      We propose and implement a simple method for improving the variational wave function of a many-body system. We have obtained a significant improvement in the binding energies, wave functions, and variance for the light ...