摘要
利用抓算符作用的反称化和双元恒等式,通过计算,证明了3价和任意价自旋结网圈分别为体积和面积算符的本征态,并得到了体积本征值为2-32l03∑ipσpτpρ和面积本征值为2-1l02∑jpl(j)的结果.
By antisymmetrizing the action of grasp and binor identity, it is proved that the spin network states of 3-valent and anyvalent are the eigenstates of the volume operator and the area operator, respectively. The formulas 2^-3/2lp^3∑i√pσpτpπ and 2^-1lp^2∑ipi（j） for calculating the eigenvalue spectrums of volume and area, respectively, are obtained.
出处
《物理学报》
SCIE
EI
CAS
CSCD
北大核心
2005年第10期4549-4555,共7页
Acta Physica Sinica
基金
国家自然科学基金(批准号:10275022)资助的课题.~~
