output
19922026
most citedObservation of a new particle in the search for the Standard Model Higgs boson with the ATLAS detector at the LHC

10.9k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2007 · gr-qcShow all

10 papers · 2 filters

gr-qc2007★ 15 cited

Conformal transformation in the scalar-tensor theory applied to the accelerating universe

Yasunori Fujii

The scalar-tensor theory is plagued by nagging questions if different conformal frames, in particular the Jordan and Einstein conformal frames, are equivalent to each other. As a c…

gr-qc2007★ 6 cited

Numerical experiments of adjusted BSSN systems for controlling constraint violations

Kenta Kiuchi, Hisa-aki Shinkai

We present our numerical comparisons between the BSSN formulation widely used in numerical relativity today and its adjusted versions using constraints. We performed three testbeds…

gr-qc2007★ 58 cited

Dynamical black holes with symmetry in Einstein-Gauss-Bonnet gravity

Masato Nozawa, Hideki Maeda

We explore various aspects of dynamical black holes defined by a future outer trapping horizon in -dimensional Einstein-Gauss-Bonnet gravity. In the present paper, we ass…

gr-qc2007★ 54 cited

Generic features of Einstein-Aether black holes

Takashi Tamaki, Umpei Miyamoto

We reconsider spherically symmetric black hole solutions in Einstein-Aether theory with the condition that this theory has identical PPN parameters as those for general relativity,…

gr-qc2007★ 46 cited

Self-similar cosmological solutions with dark energy. II: black holes, naked singularities and wormholes

Hideki Maeda, Tomohiro Harada, B. J. Carr

We use a combination of numerical and analytical methods, exploiting the equations derived in a preceding paper, to classify all spherically symmetric self-similar solutions which…

gr-qc2007★ 32 cited

Self-similar cosmological solutions with dark energy. I: formulation and asymptotic analysis

Tomohiro Harada, Hideki Maeda, B. J. Carr

Based on the asymptotic analysis of ordinary differential equations, we classify all spherically symmetric self-similar solutions to the Einstein equations which are asymptotically…

gr-qc2007★ 19 cited

Dynamics of colliding branes and black brane production

Yu-ichi Takamizu, Hideaki Kudoh, Kei-ichi Maeda

We study the dynamics of colliding domain walls including self-gravity. The initial data is set up by applying a BPS domain wall in five-dimensional supergravity, and we evolve the…

gr-qc2007★ 12 cited

Gravitational Wave Signals from Chaotic System: A Point Mass with A Disk

Kenta Kiuchi, Hiroko Koyama, Kei-ichi Maeda

We study gravitational waves from a particle moving around a system of a point mass with a disk in Newtonian gravitational theory. A particle motion in this system can be chaotic w…

gr-qc2007★ 13 cited

Gravitational radiation from collapsing magnetized dust

Hajime Sotani, Shijun Yoshida, Kostas D. Kokkotas

In this article we study the influence of magnetic fields on the axial gravitational waves emitted during the collapse of a homogeneous dust sphere. We found that while the energy…

gr-qc2007★ 7 cited

1/f fluctuations in spinning-particle motions around Schwarzschild black hole

Hiroko Koyama, Kenta Kiuchi, Tetsuro Konishi

We study the properties of chaos in the motions of a spinning test particle in Schwarzschild spacetime. We characterize the chaos using the power spectrum of the time series of …