activity
20022023
most citedKilonova from post-merger ejecta as an optical and near-infrared counterpart of GW170817

340 citations · 4.2k across the 100 of their papers we have counts for

collaborators

99 papers

astro-ph.SR2023★ 3 cited

Bright Type II Supernova 2023ixf in M101: A Quick Analysis of the Early-Stage Spectra and Near-Infrared Light Curves

Masayuki Yamanaka, Mitsugu Fujii, Takahiro Nagayama

We present early-stage analyses of low-resolution () optical spectra and near-infrared light curves of the bright Type II supernova (SN II) 2023ixf in the notable nearby fa…

astro-ph.HE2021★ 10 cited

J-GEM optical and near-infrared follow-up of gravitational wave events during LIGO's and Virgo's third observing run

Mahito Sasada, Yousuke Utsumi, Ryosuke Itoh +68

The Laser Interferometer Gravitational-wave Observatory Scientific Collaboration and Virgo Collaboration (LVC) sent out 56 gravitational-wave (GW) notices during the third observin…

astro-ph.SR2020★ 11 cited

Light and colour variations of Mira variables in the Small Magellanic Cloud

Yoshifusa Ita, John W. Menzies, Patricia A. Whitelock +6

The goal of this paper is to characterise the light variation properties of Mira variables in the Small Magellanic Cloud. We have investigated a combined optical and near infrared…

astro-ph.GA2020★ 4 cited

Distortion of Magnetic Fields in the Dense Core SL42 (CrA-E) in the Corona Australis Molecular Cloud Complex

Ryo Kandori, Motohide Tamura, Masao Saito +9

Detailed magnetic field structure of the dense core SL42 (CrA-E) in the Corona Australis molecular cloud complex was investigated based on near-infrared polarimetric observations o…

astro-ph.GA2020★ 13 cited

Near-infrared [FeII] and H2 line mapping of the supernova remnant IC443 with the IRSF/SIRIUS

Takuma Kokusho, Hiroki Torii, Takahiro Nagayama +4

We investigate properties of the interstellar medium (ISM) interacting with shocks around the Galactic supernova remnant IC443, using the results of near-infrared [FeII] and H2 lin…

astro-ph.GA2020★ 9 cited

Distortion of Magnetic Fields in BHR 71

Ryo Kandori, Motohide Tamura, Masao Saito +9

The magnetic field structure of a star-forming Bok globule BHR 71 was determined based on near-infrared polarimetric observations of background stars. The magnetic field in BHR 71…