滴线核的质子发射

Proton Emission in Drip-line Nulei

质子放射性是极端丰质子核的一个重要性质 .球形核的质子发射用 WKB方法可以很好地描述 ,变形核的质子发射则须解耦合道的薛定谔方程 .通过 14 0 Ho和 14 1Ho质子发射体的研究可给出非束缚

Proton emission is a very important property of the extreme proton rich nuclei. It is introduced that the proton emission from a spherical nucleus can be well described by WKB method, while that from a deformed nucleus must be described by means of solving coupled channel Schrdinger equations. The investigation of the proton emitters 140 Ho, 141 Ho offered information about the structure of unbound Nilsson orbitals.