Abstract
The expression of the two-body term in the factor cluster expansion of the charge form factor of 40Ca is derived. It contains the harmonic oscillator (HO) parameter b1 and the parameter lambda which originates from the Jastrow correlation function. This expression, together with the corresponding one for the 16O nucleus, helps to find a mass dependence of lambda and an approximate and fairly simple expression of the two-body term of open shell nuclei in the region 16<or=A<or=40 which contains one free parameter, the HO parameter b1. The fitting to the corresponding experimental charge form factor is quite improved in comparison to that of the HO without correlations.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
