@article{oai:repo.qst.go.jp:00081727, author = {Toshiyuki, Shizuma and Futoshi, Minato and Mohamed, Omer and Takahide, Hayakawa and Hideaki, Ohgaki and Shuji, Miyamato and Toshiyuki, Shizuma and Takahide, Hayakawa}, issue = {2}, journal = {Physical Review C}, month = {Jan}, note = {Low-lying dipole transitions in 207Pb were measured via nuclear photon scattering using a quasi-monochromatic, linearly polarized photon beam. The spins and/or parities of the states observed in 207Pb were determined from the intensity asymmetry of resonantly scattered gamma rays with respect to the polarization plane of the incident photon beam. The electric (E1) and magnetic (M1) dipole strengths were obtained for excitation energies from 5.49 to 6.75 MeV. The present experimental results, combined with (g,n) data from the literature, were used to investigate the E1 and M1 photoabsorption cross sections near the neutron separation energy by comparison with predictions from the particle-vibration coupling with the quasi-particle random phase approximation model (PVC+QRPA).}, title = {Low-lying electric and magnetic dipole strengths in 207Pb}, volume = {103}, year = {2021} }