2 papers
hep-th2003
Properties of h-deformed quantum (super)matrices
Yun Li, Sicong Jing
We investigate the -deformed quantum (super)group of matrices and use a kind of contraction procedure to prove that the -th power of this deformed quantum (super)…
hep-th2003
Charged coherent states related to su_{q}(2) covariance
Yun Li, Sicong Jing
A new kind of q-deformed charged coherent states is constructed in Fock space of two-mode q-boson system with su_{q}(2) covariance and a resolution of unity for these states is der…