We present results for response functions and asymmetries in the nucle
ar reactions Ar-37(e,e'n)Ar-36 and K-37(e,e'p) Ar-36 at quasifree kine
matics. We compare PWIA results obtained using deformed HF wave functi
ons with PWIA and DWIA results obtained assuming a spherical mean fiel
d. We show that the complex structure of the deformed orbitals can be
probed by coincidence measurements with polarized beam and targets.