Asymptotic of the deuteron wave function in the coordinate representation and the charge deuteron form factor at large momentums
Abstract
Numerical modeling of the deuteron wave function in the coordinate representation for the phenomenological nucleon–nucleon potential Argonne v18 has been performed. For this purpose, the asymptotic behavior of the radial wave function has been taken into account near the origin of coordinates and at infinity. The charge deuteron form factor GC(p), depending on the transmitted momentums up to p=22fm−1, has been calculated employing five models for the deuteron wave function. A characteristic difference in calculations of GC is observed near the positions of the first and second zero. The difference between the obtained values for GC form factor has been analyzed using the values of the ratios and differences for the results. Obtained outcomes for charge deuteron form factor at large momentums may be a prediction for future experimental data.