42 citations · 81 across the 4 of their papers we have counts for
4 papers
Superfield Form of Discrete Gauge States in 2d Supergravity
Tze-Dan Chung, Jen-Chi Lee
A general formula for the discrete states (Neveu-Schwarz sector) in super-Liouville theory is written down in the world-sheet supersymmetric form. We then derive a set o…
Discrete Gauge States and Charges in c=1 2d Gravity
Tze-Dan Chung, Jen-Chi Lee
We give a general formula for gauge states at the discrete momenta in Liouville theory. These discrete gauge states carry the charges. As in the case of the 26D (or 10D)…
Unitarity, Analytical Time and Hawking's Temperature
Tze-Dan Chung
By analytically continuing the time variable in a black hole background, and requiring unitary evolution, it is found that quantum mechanical states at the horizon develop a therma…
Dynamical Moving Mirrors and Black Holes
Tze-Dan Chung, Herman Verlinde
A simple quantum mechanical model of free scalar fields interacting with a dynamical moving mirror is formulated and shown to be equivalent to two-dimensional dilaton gravity.…