paper

Conformal anomaly in 2d dilaton-scalar theory

arXiv:hep-th/9802029 · doi:10.1088/0264-9381/15/7/006

Abstract

The discrepancy between the anomaly found by Bousso and Hawking (hep-th/9705236) and that of other workers is explained by the omission of a zero mode contribution to the effective action.

5 pages, JyTeX. References added with brief remark

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