BITS Faculty Publications

Permanent URI for this communityhttp://localhost:4000/handle/123456789/1867

Browse

Filters

1986 - 19872

Settings

End date: 1989Subject: search.filters.subject.Physics

Search Results

Now showing 1 - 2 of 2
  • No Thumbnail Available
    Item
    Density functional calculation of Compton profiles of metals using phase-space approach
    (Elsevier, 1987-12) Mishra, Rashmi Ranjan
    Spherically averaged electron momentum densities (EMD) in Al, V and Cu metals have been calculated by using density functional theory in the phase-space approach. Compton profiles, J(q) and expectation values 〈pn〉 have been computed. These theoretical results show satisfactory agreement with the experimental data for Al, V and Cu.
  • No Thumbnail Available
    Item
    Transformation from metallic electron charge density to electron momentum
    (Elsevier, 1986-12) Mishra, Rashmi Ranjan
    Electron momentum densities (EMD) in Al, V, Cr and Cu metals have been estimated from the metallic electron charge densities by applying the procedure of Burkhardt, Konya and Coulson and March. The procedure has provided spherically averaged EMD from which corresponding Compton profiles, J(q) and 〈pn〉 expectation values have been computed. These theoretical results show satisfactory agreement with the experimental data for Al, V, Cr and Cu.