2 citations · 4 across the 2 of their papers we have counts for
2 papers
hep-th2009★ 2 cited
Massive Vertex Operators and Conformal Algebra of the Bosonic Open String Theory in Flat Space-time
Chuan-Tsung Chan, Wei-Ming Chen
A systematic scheme is developed for solving conformal algebra of the massive vertex operators in the old covariant first quantized string theory. Using the first massive level in…
hep-th2009★ 2 cited
Vertex Operators and Scattering Amplitudes of the Bosonic Open String Theory in the Linear Dilaton Background
Chuan-Tsung Chan, Wei-Ming Chen
The operator formalism of the first quantized string theory is applied to the stringy excitations in the linear dilaton background. In particular, the normal-ordered vertex operato…