Angle resolved photoemission spectroscopy (ARPES) provides a detailed view of
the renormalized band structure in cuprates and, consequently, is a key to the
self-energy and the quasiparticle Green's function. Such information gives a
clue to the comparison of ARPES with scanning tunneling microscopy, inelastic
neutron scattering (INS), and Raman scattering data. Here we touch on a
potential possibility of such a comparison with the dynamical magnetic
susceptibility measured in INS experiments. Calculations based on the
experimentally measured quasiparticle self-energies in cuprates lead to the
estimated magnetic susceptibility response with many-body effects taken into
account.Comment: Will be presented at the M2S-HTSC-VIII conference in Dresde