• Results of high-precision kinematical measurements of projectile fragments at the FRS.
Spectroscopic factors have been extracted for proton-rich 34Ar and neutron-rich 46Ar using the (p, d) neutron transfer reaction. The experimental results show little reduction of the ground state neutron spectroscopic factor of the proton-rich nucleus 34Ar compared to that of 46Ar. The results suggest that correlations, which generally reduce such… (More)
We report the first detailed study of the relative importance of the stripping and diffraction mechanisms involved in nucleon knockout reactions, by the use of a coincidence measurement of the residue and fast proton following one-proton knockout reactions. The measurements used the S800 spectrograph in combination with the HiRA detector array at the NSCL.… (More)
As background experiments for the measurement of the spallation and fission products of uranium and lead, the reactions 238 U on lead, 238 U on titanium, 208 Pb on titanium at 1 A GeV, and 208 Pb on titanium at 0,5 A GeV were investigated in inverse kinematics at the Fragment Separator (FRS) at GSI. The use of the FRS, a high-resolution forward magnetic… (More)
Precise momentum distributions of identified projectile fragments, formed in the reactions 238U+Pb and 238U+Ti at 1A GeV, are measured with a high-resolution magnetic spectrometer. With increasing mass loss, the velocities first decrease as expected from previously established systematics, then level off, and finally increase again. Light fragments are on… (More)