Lastest Update: 4th Oct 2024

Publications

For a full list of my papers, check inspirehep, adsabs, or Google scholar.

Selected Papers

• Logarithmic Duality of the Curvature Perturbation,
  Shi Pi, Misao Sasaki.
  Published in: Phys.Rev.Lett. 131 (2023) 1, 011002. ArXiv: 2211.13932.

• Primordial black hole formation in nonminimal curvaton scenarios,
  Shi Pi, Misao Sasaki.
  Published in: Phys.Rev.D. 108 (2023), L101301. ArXiv: 2112.12680.

• NANOGrav hints on planet-mass primordial black holes,
  Guillem Domènech, Shi Pi.
  Published in: Sci.China Phys.Mech.Astron. 65 (2022) 3, 230411. ArXiv: 2010.03976.

• Gravitational Waves Induced by Scalar Perturbations with a Lognormal Peak,
  Shi Pi, Misao Sasaki.
  Published in: JCAP 09 (2020) 037. ArXiv: 2005.12306.

• Universal Upper Bound on the Inflationary Energy Scale from the Trans-Planckian Censorship Conjecture,
  Shuntaro Mizuno, Shinji Mukohyama, Shi Pi, Yun-Long Zhang.
  Published in: Phys. Rev. D 102, 021301(R). ArXiv: 1910.02979.

• Universal infrared scaling of gravitational wave background spectra,
  Rong-Gen Cai, Shi Pi, Misao Sasaki.
  Published in: Phys.Rev.D 102 (2020) 8, 083528. ArXiv: 1909.13728.

• Gravitational Waves Induced by non-Gaussian Scalar Perturbations,
  Rong-gen Cai, Shi Pi, Misao Sasaki.
  Published in: Phys.Rev.Lett. 122 (2019) 20, 201101. ArXiv: 1810.11000.

• Quintessence Saves Higgs Instability,
  Chengcheng Han, Shi Pi, Misao Sasaki.
  Published in: Phys.Lett.B 791 (2019) 314-318. ArXiv: 1809.05507.

• Scalaron from R²-gravity as a heavy field,
  Shi Pi, Ying-li Zhang, Qing-Guo Huang, Misao Sasaki.
  Published in: JCAP 05 (2018) 042. ArXiv: 1712.09896.

Books

• 宇宙学的物理基础
  Vietcheslav Mukhanov著, 皮石译.
  科学出版社2023年9月第一版. ISBN: 978-7-03-076273-3.
  

• PRIMORDIAL BLACK HOLES
  Chapter 8: Non-Gaussianities. ArXiv: 2404.06151.
  A monograph in Springer Series in Astrophysics and Cosmology, Springer. Feb. 2025.
  Ed. Chris Byrnes, Gabriele Franciolini, Tomohiro Harada, Paolo Pani, Misao Sasaki.
  ISBN: 978-981-97-8886-6 (hardcover); 978-981-97-8889-7 (paperback)

  

• PERTURBATION THEORY OF COSMOLOGY
  Atsushi Naroko, Shi Pi, Misao Sasaki. In preparation.