2 papers
hep-th1995
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…
hep-th1994
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…