Preprint

  1. Masato Nozawa, Tomohiro Harada and Keisuke Nakashi, “Ellis-Bronnikov wormholes with NUT charge,” [arXiv:2610.05656 [gr-qc]].
  2. Chul-Moon Yoo, Albert EscrivĂ , Tomohiro Harada and Kazunori Kohri, “Simulation of PBH formation in a matter-dominated universe,” [arXiv:2609.14218 [gr-qc]].
  3. Luis E. Padilla, Tomohiro Harada and Hayami Iizuka, “Discrete self-similarity imprints on primordial-black-hole mass functions,” [arXiv:2608.21834 [gr-qc]].
  4. Kenta Hioki, Umpei Miyamoto and Tomohiro Harada, “Determining Kerr black hole spin and inclination from a segment of the critical curve in black hole images,” [arXiv:2606.21921 [gr-qc]].
  5. Marco Galoppo, Marco Bruni and Tomohiro Harada, “Supermassive black hole seeds from direct collapse of CDM-curvature peaks,” [arXiv:2605.30145 [gr-qc]].
  6. Albert EscrivĂ , Tomohiro Harada, Kazunori Kohri, Takahiro Terada and Chul-Moon Yoo, “Gravitational wave emission from nonspherical collapse in an early matter-dominated era using N-body simulations,” [arXiv:2605.04487 [astro-ph.CO]].
  7. Masahiro Shimano, Tomohiro Harada and Naoki Tsukamoto, “A trapped surface in the higher-dimensional self-similar Vaidya spacetime,” arXiv:1108.3471 [gr-qc].