347 citations
- The University of TokyoJP16 papers
- Kyoto UniversityJP9 papers
- Meisei UniversityJP6 papers
- Nagoya UniversityJP6 papers
- National Astronomical Observatory of JapanJP6 papers
- Tokyo Institute of TechnologyJP6 papers
- Aoyama Gakuin UniversityJP3 papers
- Japan Atomic Energy AgencyJP3 papers
- Kokushikan UniversityJP3 papers
- Kyushu UniversityJP3 papers
- National Institute of Advanced Industrial Science and TechnologyJP3 papers
- RIKENJP3 papers
Showing 2007 · astro-phShow all
3 papers · 2 filters
astro-ph2007★ 20 cited
Observations of the Prompt Gamma-Ray Emission of GRB 070125
Eric C. Bellm, Kevin Hurley, Valentin Pal'shin +17
The long, bright gamma-ray burst GRB 070125 was localized by the Interplanetary Network. We present light curves of the prompt gamma-ray emission as observed by Konus-WIND, RHESSI,…
astro-ph2007★ 9 cited
A Null Test of the Cosmological Constant
Takeshi Chiba, Takashi Nakamura
We provide a consistency relation between cosmological observables in general relativity with the cosmological constant. Breaking of this relation at any redshift would imply the b…
astro-ph2007★ 38 cited
A Consistency Relation in Cosmology
Takeshi Chiba, Ryuichi Takahashi
We provide a consistency relation between cosmological observables in general relativity without relying on the equation of state of dark energy. The consistency relation should be…