298 citations · 365 across the 3 of their papers we have counts for
3 papers
hep-th2009★ 298 cited
Chiral Primordial Gravitational Waves from a Lifshitz Point
Tomohiro Takahashi, Jiro Soda
We study primordial gravitational waves produced during inflation in quantum gravity at a Lifshitz point proposed by Hoava. Assuming power-counting renormalizabilit…
cond-mat.mtrl-sci2009★ 16 cited
Spin-polarized electronic structures and transport properties of Fe-Co alloys
Yohei Kota, Tomohiro Takahashi, Hiroki Tsuchiura +1
The electrical resistivities of Fe-Co alloys owing to random alloy disorder are calculated using the Kubo-Greenwood formula. The obtained electrical esistivities agree well with ex…
gr-qc2009★ 51 cited
Stability of Lovelock Black Holes under Tensor Perturbations
Tomohiro Takahashi, Jiro Soda
We study the stability of static black holes in the third order Lovelock theory. We derive a master equation for tensor perturbations. Using the master equation, we analyze the sta…