268 citations · 2.8k across the 100 of their papers we have counts for
Showing 1999Show all
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astro-ph1999★ 58 cited
Conserved cosmological structures in the one-loop superstring effective action
J. Hwang, H. Noh
A generic form of low-energy effective action of superstring theories with one-loop quantum correction is well known. Based on this action we derive the complete perturbation equat…
astro-ph1999★ 41 cited
COBE constraints on inflation models with a massive non-minimal scalar field
J. Hwang, H. Noh
We derive power spectra of the scalar- and tensor-type structures generated in an inflation model based on a massive non-minimally coupled scalar field with the strong coupling ass…
astro-ph1999★ 43 cited
Relativistic Hydrodynamic Cosmological Perturbations
J. Hwang, H. Noh
Relativistic cosmological perturbation analyses can be made based on several different fundamental gauge conditions. In the pressureless limit the variables in certain gauge condit…