N C Mohapatra
Articles written in Pramana – Journal of Physics
Volume 37 Issue 6 December 1991 pp 513-524 Research Articles
The Bloch enhancement factor α(
Volume 41 Issue 5 November 1993 pp 443-451 Research Articles
Electric field gradient in
Volume 43 Issue 5 November 1994 pp 391-400
Electronic contribution to electric field gradient (EFG) in
Volume 43 Issue 5 November 1994 pp 407-408 Addendum
Corrections to results of electric field gradient (EFG) already published [Pramana — J. Phys.
Recently, a computational error is detected, which modifies the results of EFG, we have already published . The error was committed mainly in the part that evaluated the
In addition, the lattice parameters as well as the temperature were also misquoted in the previous work . The right parameters are:
The discussions and conclusions made in the published work  remain almost unchanged except that they now refer to the corrected numbers. Although the corrected net EFG suffers a sign reversal from the one already published , the agreement with experiment is still considered reasonably good because the sign of experimental EFG is not determined. The computational error however does not affect the introduction and theory section of the published work .
Volume 44 Issue 5 May 1995 pp 443-451
Electric field gradient (EFG) in scandium metal has been evaluated at temperatures 11 K and 293 K using band wave functions determined in the temperature dependent model potentials. The results of net EFG obtained are −3.756×1013 esu/cm3 and −8.009×1013esu/cm3 at 11 K and 293 K respectively. The agreement with available experimental result is reasonably good.
Volume 48 Issue 6 June 1997 pp 1169-1177 Brief Report
We report for the first time the Compton profiles of electron momentum distribution in
Volume 49 Issue 3 September 1997 pp 301-308
We report the results of our calculation of γ(
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