188 citations · 711 across the 15 of their papers we have counts for
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astro-ph2008★ 188 cited
Probing reheating temperature of the universe with gravitational wave background
Kazunori Nakayama, Shun Saito, Yudai Suwa +1
Thermal history of the universe after big-bang nucleosynthesis (BBN) is well understood both theoretically and observationally, and recent cosmological observations also begin to r…
astro-ph2005
Self-Similar Evolution of Relativistic Shock Waves Emerging from Plane-Parallel Atmospheres
Kazunori Nakayama, Toshikazu Shigeyama
We study the evolution of the ultra-relativistic shock wave in a plane-parallel atmosphere adjacent to a vacuum and the subsequent breakout phenomenon. When the density distributio…