Study of Gaussian Distribution in Nuclear Spectroscopy

Details Study of Gaussian Distribution in Nuclear Spectroscopy Study of Gaussian Distribution in Nuclear Spectroscopy

Apr 1978

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1978pthph..59.1199n&link_type=abstract

Progress of Theoretical Physics, Vol. 59, No. 4, pp. 1199-1212

Physics

4

Scientific paper

Expectation value distribution of an operator in a many-body configuration of the shell model is studied in order to understand statistical property of nuclear spectroscopy. A general k-body operator, scalar or nonscalar, is considered. The present concern is the case n,N-n ≫k, where n is the number of active nucleons and N is the number of nucleons in the completely filled shell. Excess parameter γ2 is evaluated in an algebraic way to show that distribution is close to Gaussian near the midshell, i.e., in the case (N-n)/n = O(1) under some reasonable conditions (assumptions), even if the distribution is far from Gaussian in the case N≫n. Pauli-principle and rotation invariance are exactly taken into account, though J-summed high moments of the operator are considered instead of J-fixed moments.

Affiliated with

Also associated with

No associations

Rating

Study of Gaussian Distribution in Nuclear Spectroscopy does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Study of Gaussian Distribution in Nuclear Spectroscopy, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Study of Gaussian Distribution in Nuclear Spectroscopy will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1381188