Low-spin Signature Inversion in πi_(13/2)  vi_(13/2) Bands of Odd-odd ^(176,178)Ir and ^(182,184)Au Nuclei

摘要

Low-spin signature inversion is a very interesting phenomenon observed in a number of deformed odd-odd nuclei and it has been attracting large experimental and theoretical interests.Up to date,the signature inversion has been systematically observed throughout the chart of nuclides in the πg9/2[?]vg9/2,πh_(11)/2,