Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Tokeshi, Koki"'
Autor:
Tokeshi, Koki, Vennin, Vincent
Most high-energy constructions that realise a phase of cosmic inflation contain many degrees of freedom. Yet, cosmological observations are all consistent with single-field embeddings. We show how volume selection effects explain this apparent parado
Externí odkaz:
http://arxiv.org/abs/2310.16649
We make use of Borel resummation to extract the exact time dependence from the divergent series found in the context of stochastic inflation. Correlation functions of self-interacting scalar fields in de Sitter spacetime are known to develop secular
Externí odkaz:
http://arxiv.org/abs/2304.02592
We developed a calorimeter with a vacuum container made of superconducting niobium (Nb) to study monolayers of helium adsorbed on graphite which are prototypical two-dimensional quantum matters below 1 K. Nb was chosen because of its small specific h
Externí odkaz:
http://arxiv.org/abs/2010.15295
We investigate the ambiguity of the novel mass function of primordial black holes, which has succeeded in identifying the black hole mass in a given configuration of fluctuations, due to the choice of window function of smoothed density fluctuations.
Externí odkaz:
http://arxiv.org/abs/2005.07153
Autor:
Usami, Jun1 (AUTHOR) jusami@crc.u-tokyo.ac.jp, Tokeshi, Koki1 (AUTHOR), Matsui, Tomohiro1 (AUTHOR), Fukuyama, Hiroshi1,2 (AUTHOR)
Publikováno v:
Journal of Low Temperature Physics. Apr2021, Vol. 203 Issue 1/2, p1-10. 10p.
Autor:
Tokeshi K; Department of Physics and Research Center for the Early Universe (RESCEU), Graduate School of Science, The University of Tokyo, Bunkyo, Tokyo 113-0033, Japan., Vennin V; Laboratoire de Physique de l'École Normale Supérieure, ENS, CNRS, Université PSL, Sorbonne Université, Université Paris Cité, 75005 Paris, France.
Publikováno v:
Physical review letters [Phys Rev Lett] 2024 Jun 21; Vol. 132 (25), pp. 251001.