27 citations · 52 across the 4 of their papers we have counts for
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hep-th2003★ 5 cited
Classical stability of stringy wormholes in flat and AdS spaces
Jin Young Kim, Yoonbai Kim, James E. Hetrick
We study small fluctuations of the stringy wormhole solutions of graviton-dilaton-axion system in arbitrary dimensions. We show under O()-symmetric harmonic perturbation that th…
hep-th2003★ 12 cited
Cosmology of Rolling Tachyon
Chanju Kim, Hang Bae Kim, Yoonbai Kim +1
We study dynamics of rolling tachyon and Abelian gauge field on unstable D-branes, of which effective action is given by Born-Infeld type nonlocal action. Possible cosmological evo…