Nuclear Data Sheets for A = 86

The experimental nuclear spectroscopic data for known nuclides of mass number 86 (Ga, Ge, As, Se, Br, Kr, Rb, Sr, Y, Zr, Nb, Mo, Tc) have been evaluated and presented together with Adopted properties for levels and γ rays. New high-spin data are available for 86Se, 86Br, 86Kr, 86Sr, 86Y, 86Zr and 86Mo; and lifetime data for high-spin states in 86Y and 86Zr. No significant new data since the 2001 NDS for A=86 have been reported for 86Rb and 86Nb. No data are yet available for excited states in 86Ga and 86As. The decay scheme of radioactive 86Ge is unknown, while those for 86Ga, 86As, 47.4 min isomer of 86Y, 86Nb and 86Tc are deemed as incomplete. Isomerism in 86Nb remains unconfirmed. This work supersedes the data presented in the previous NDS evaluation of A=86 published by 2001Si43.