117 citations · 1.4k across the 55 of their papers we have counts for
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Radiation from a class of string theoretic black holes
S. P. de Alwis, K. Sato
The emission of a scalar with low energy , from a dimensional black hole with n charges is studied in both string and semiclassical calculations. In the lowes…
Anomaly cancellation in M-theory
S. P. de Alwis
We show the complete cancellation of gauge and gravitational anomalies in the M-theory of Horava and Witten using their boundary contribution, and a term coming from the existence…
A note on brane tension and M-theory
S. P. de Alwis
We point out that some M-theory results for brane tension can be derived from Polchinski's formula for D-brane tension. We also argue that this formula determines gravitational and…
D-strings and F-strings from string loops
S. P. de Alwis, K. Sato
Since the background fields of the string low energy action are supposed to be the long range manifestation of a condensate of strings, the addition of world sheet actions to the l…