J. Kung

activity

19921995

most cited

R + R^{2}

Gravity as

R +

Backreaction

35 citations · 43 across the 3 of their papers we have counts for

collaborators

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2 papers · 1 filter

gr-qc1995★ 35 cited

$R + R^{2}$ Gravity as $R +$ Backreaction

J. H. Kung

Quadratic theory of gravity is a complicated constraint system. We investigate some consequences of treating quadratic terms perturbatively (higher derivative version of backreacti…

gr-qc1992

Comparison of the Sachs-Wolfe Effect for Gaussian and Non-Gaussian Fluctuations

Jong H. Kung

A consequence of non-Gaussian perturbations on the Sachs-Wolfe effect is studied. For a particular power spectrum, predicted Sachs-Wolfe effects are calculated for two cases: Gauss…

R+R2 Gravity as R+ Backreaction

Comparison of the Sachs-Wolfe Effect for Gaussian and Non-Gaussian Fluctuations

$R + R^{2}$ Gravity as $R +$ Backreaction