ニュース
2020-11-30
Biology Seminar by Dr. Hidenori Tanaka on November 20, 2020
In iTHEMS Biology Seminar on November 20th, Dr. Hidenori Tanaka (Physics & Informatics Laboratories, NTT Research) gave us an exciting talk about physics principles in neural networks. He first review...続きを読む
2020-11-26
Week 4 of November
Title: Motives with modulus, III: The categories of motives Author: Bruno Kahn, Hiroyasu Miyazaki, Shuji Saito, Takao Yamazaki arXiv: http://arxiv.org/abs/2011.11859v1 Title: Scale setting the M{...続きを読む
2020-11-26
Dr. Yuki Yazaki received "2020 The Encouragement Award for Young Protistologists"
It is our great pleasure to inform you that our iTHEMS colleague, Yuki Yazaki received "2020 The Encouragement Award for Young Protistologists" (日本原生生物学会奨励賞) from "Japan Society of Protistology (日本原生生...続きを読む
2020-11-24
Math Seminar by Dr. Takahiro Kitayama on November 16, 2020
On November 16, professor Takahiro Kitayama from University of Tokyo gave a talk entitled “Representations of fundamental groups and 3-manifold topology” at the iTHEMS math seminar. In the first p...続きを読む
2020-11-19
Week 3 of November
Title: Classification of Magnetic Vortices by Angular Momentum Conservation Author: Kenji Fukushima, Yoshimasa Hidaka, Ho-Ung Yee arXiv: http://arxiv.org/abs/2011.06981v1 Title: Variational Shape...続きを読む
2020-11-19
宇宙の距離を測定する最長の“ものさし” －キロノバと同時発生するガンマ線バーストが新標準光源に－
理化学研究所（理研）数理創造プログラムのマリア・ダイノッティ上級研究員、長瀧重博副プログラムディレクターらの国際共同研究グループは、「キロノバと同時発生するガンマ線バースト（GRB）」が宇宙の距離を測る「標準光源」として有効であることを発見しました。 本研究成果は、GRBを用いた宇宙論を開拓する可能性を示しており、今後、GRBを用いて宇宙のダークエネルギーやダークマターのエネルギー密度の推定...続きを読む
2020-11-16
Math/Phys joint Seminar by Dr. Naoto Shiraishi on November 10, 2020
On November 10, Dr. Naoto Shiraishi from Gakushuin University gave a talk entitled “Mathematics of thermalization in isolated quantum systems” at the iTHEMS Math-Phys joint seminar. In the first p...続きを読む
2020-11-13
Dark-matter candidate could display stringy effects in the lab
-Calculations show how theoretical ‘axionic strings’ could create odd behavior if produced in exotic materials in the lab- A hypothetical particle that could solve one of the biggest puzzles in cos...続きを読む
2020-11-12
Week 2 of November
Title: The maximal excess charge in reduced Hartree-Fock molecule Author: Yukimi Goto arXiv: http://arxiv.org/abs/2002.11864v6 Title: The maximum energy of shock-accelerated electrons in a microt...続きを読む
2020-11-11
Ceremony for RIKEN President's Certificates of Appreciation via online
Dr. Y. Kubota, Dr. R. Iritani and Dr. T. Okada received RIKEN President's certificates of appreciation from Dr. Shigeo Koyasu (RIKEN Executive Director) via online on October 22. These certificates ar...続きを読む
2020-11-09
アカデミスト、理化学研究所数理創造プログラム（iTHEMS）と共同でオンラインイベント「君は本当にブラックホールを知っているか？」を開催
アカデミスト株式会社（本社：東京都新宿区、代表取締役CEO：柴藤亮介、以下アカデミスト）は2020年12月6日（日）、理化学研究所 数理創造プログラム（所在地：埼玉県和光市、プログラムディレクター：初田哲男、以下iTHEMS）と共同でオンラインイベント「君は本当にブラックホールを知っているか？ ～最新理論や観測結果からノーベル物理学賞解説まで！ 現役物理学者に学ぶ最新ブラックホール入門～」を開催い...続きを読む
2020-11-09
Biology Seminar by Dr. Takahiro Sakamoto on November 5, 2020
On November 5th, Takahiro Sakamoto from SOKENDAI gave a talk at the iTHEMS Biology Seminar. First, he gave a very nice introduction about the basics of population genetics, and then, he talked about h...続きを読む
2020-11-09
Biology Seminar by Dr. Jeffrey Fawcett on October 29, 2020
In iTHEMS biology seminar on October 29, Jeffery Fawcett (RIKEN iTHEMS) gave us a talk on genomic data analysis. He started from explaining basic concepts of evolution and explained a couple of impor...続きを読む
2020-11-05
Self-introduction: Tianfeng Hou
My name is Tianfeng Hou and I joined iTHEMS in November 2020. I am originally from a city in the east of China. After I finished my undergraduate study, I moved to the Netherlands (Leiden University) ...続きを読む
2020-10-30
iTHEMS Theoretical Physics Seminar on October 23, 2020
The iTHEMS Theoretical Physics Seminar is held on October 23, 2020. The speaker is Dr. Masanori Hanada in Department of Mathematics, the University of Surrey. The title is ”Toward simulating Superstr...続きを読む
2020-10-27
理研、理研鼎業、JSOLからの出資で株式会社理研数理を設立
－アカデミアとビジネスの協働による新たなイノベーションプラットフォームの構築－ 理化学研究所（理研）、株式会社理研鼎業、株式会社JSOLは、共同で株式会社理研数理（りけんすうり）を2020年10月1日付で設立しました。理研にとっては、初となるベンチャーへの出資です。我が国唯一の自然科学の総合研究所である理研が100年を超える歴史で培った研究開発能力のうち、理研からの出資によって初めて市場へ投...続きを読む
2020-10-27
理化学研究所開拓研究本部、数理創造プログラムと東京大学宇宙線研究所 マルチメッセンジャー分野の拡充を目指す研究連携協定を締結
By October 22, RIKEN Cluster for Pioneering Research, iTHEMS and Institute for Cosmic Ray Research concluded a research collaboration agreement to further promote research cooperation in the field of ...続きを読む
2020-10-23
iTHEMS Theoretical Physics Seminar by Dr. Tokuro Fukui on October 22, 2020
On October 22, the iTHEMS-phys seminar entitled "Realistic shell model and chiral three-body force” given by Dr. Tokuro Fukui (YITP, Kyoto U.) was held. He and his collaborators proposed the way to...続きを読む
2020-10-22
Biology Seminar by Dr. Christos Merkatas on October 21, 2020
On October 21st, Dr. Christos Merkatas from Aalto University in Finland gave a talk at the iTHEMS Biology Seminar. His talk was entitled, “Bayesian Nonparametric Estimation of Random Dynamical Systems...続きを読む
2020-10-22
Coffee Meeting on October 9, 2020
At the weekly coffee meeting on October 9th (Fri.), Dr. Jeremy Riousset (Florida Institute of Technology) gave a nice description on the properties of "Planetary lightning". After his talk, Dr. Shigeh...続きを読む