25 citations · 28 across the 12 of their papers we have counts for
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cond-mat.other2020★ 2 cited
Superconducting Niobium Calorimeter for Studies of Adsorbed Helium Monolayers
Jun Usami, Koki Tokeshi, Tomohiro Matsui +1
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 qu…
astro-ph.CO2020★ 25 cited
Window function dependence of the novel mass function of primordial black holes
Koki Tokeshi, Keisuke Inomata, Jun'ichi Yokoyama
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,…