Parallel momentum distribution of the $^{28}$Si fragments from $^{29}$P
arXiv:nucl-ex/0411006 · doi:10.1088/0256-307X/22/1/018
Abstract
Distribution of the parallel momentum of $^{28}$Si fragments from the breakup of 30.7 MeV/nucleon $^{29}$P has been measured on C targets. The distribution has the FWHM with the value of 110.5 $\pm$ 23.5 MeV/c which is consistent quantitatively with Galuber model calculation assuming by a valence proton in $^{29}$P. The density distribution is also predicted by Skyrme-Hartree-Fock calculation. Results show that there might exist the proton-skin structure in $^{29}$P.
4 pages, 4 figures