Nuclear data sheets for A=165

Nuclear spectroscopic information for known nuclides of mass number 165 (Eu,Gd,Tb,Dy,Ho,Er,Tm,Yb,Lu, Hf,Ta,W,Re,Os,Ir) with Z=63 to 77 and N=102 to 88 have been evaluated and presented together with adopted energies and J pi of levels in these nuclei. No excited state data are yet available for Eu-165, Gd-165 and Tb-165. In Re-165 an isomer is known at about 50 keV; in Os-165, about 15 gamma rays are known but no level scheme has been proposed; and in Ir-165, the the ground state has not yet been identified, but an isomeric state at about 180 keV has been established. Fairly rich structures are known for all the other A=165 nuclides. Triaxial Superdeformed structures are known in Lu-165 (five SD bands). This evaluation supersedes previous full evaluations of A=165 by 1987Pe01 and 1974Bu29, a midstream evaluation (in update mode) by 19921Pe04 with literature cutoff date of November 1990, and evaluation of Lu-165 nuclide by 1999Si16. Extensive new data have since become available for most of the nuclides of A=165 and have been included in the current evaluation.