80 citations · 454 across the 31 of their papers we have counts for
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gr-qc2022★ 7 cited
Dark Energy from the Fifth Dimension
A. Stern, Chuang Xu
After extending the Regge-Teitelboim formulation of gravity to include the case where the background embedding space is not flat, we examine the dynamics of the four-dimensional $k…
gr-qc2022★ 7 cited
Cosmic acceleration in Regge-Teitelboim gravity
S. Fabi, A. Stern, Chuang Xu
The Regge-Teitelboim formulation of gravity, which utilizes dynamical embeddings in a background space, effectively introduces source terms in the standard Einstein equations that…