Invited conference or seminar talks

7 “Diverse explosion geometries in core-collapse supernovae”
NAOJ Seminar, NAOJ, Mitaka, Japan, 12th Dec 2025

6 “Polarimetric diagnostics of supernovae”
Supernova and Transient Workshop 2025, Atami, Japan, 5th-7th Nov 2025

5 “Diverse explosion geometries of core-collapse supernovae”
Research Center for the Early Universe (RESCEU), Regular Seminar, University of Tokyo, Tokyo, Japan, 26th Nov. 2024

4 “Observational diversity in interacting supernovae and diversity in their circumstellar material”
Extreme Object Seminar, Stockholm University, Stockholm, Sweden, 24th Oct 2024

3 “The origin of the peculiar extinction and ISP in reddened supernovae and the dust properties in external galaxies”
CENTRA seminar, center for astrophysics and gravitation, Lisbon, Portugal, 21st Mar 2024

2 “Diverse explosion geometries of core-collapse supernovae”
Metsähovi science seminar, Metsähovi Radio Observatory, Finland, 16th Feb 2023

1 “Supernova II spec polarization with VLT/NOT”
CRISP meeting 2021, Peniche, Portugal, 3rd-8th Dec 2021

 

Contributed conference talks

Here are some recent ones of many others:

– “Polarization in supernovae”
DoS + CfCA Workshop FY2025, Kanagawa, Japan, 25th-27th Nov 2025

– “Final episodic mass ejections in the progenitor of Type II SN 2024qiw implied by its clumpy CSM”
Transients in the archipelago workshop, Korpoström, Finland, 26th-27th Aug 2025

– “The last episodic mass ejections of the progenitor of the Type II SN 2024qiw implied by its clumpy CSM”
3rd Finland-Japan bilateral meeting on extragalactic transients, Kyoto, Japan, 19th-20th May 2025

– “Polarization in supernovae”
Supernova and Transient Workshop 2024, Fukushima, Japan, 6th-8th Nov 2024

– “Evidence for bipolar explosions in the prototypical Type IIP SNe 2012aw and 2021yja with polarimetry”
European Astronomical Society (EAS) Annual Meeting, Padova, Italy, 1st-5th July 2024

– “An analytical method to calculate polarization signals from confined CSM in Type II SNe and its application to SN 2023ixf”
(Poster talk), European Astronomical Society (EAS) Annual Meeting, Padova, Italy, 1st-5th July 2024

– “The aspherical explosions of the 03fg-like Type Ia supernovae 2021zny and 2022ilv revealed by polarimetry”
(Poster talk), European Astronomical Society (EAS) Annual Meeting, Padova, Italy, 1st-5th July 2024

– “Polarization from the confined CSM of Type II SNe”
2nd Finland-Japan bilateral meeting on extragalactic transients, Turku, Finland, 20th-21st Nov. 2023

– “A project for polarimetry of SNe”
1st Finland-Japan bilateral meeting on extragalactic transients, Turku, Finland, 15th-16th Sep 2022