12月5日（火）、Guillaume Hupin氏 (Universite Paris-Saclay)による宇宙創成物理学国際共同大学院（GP-PU）セミナー「Towards NUclear Reactions Essential for A Comprehensive Hindsight of the universe」を開催いたします。

■日　　時
2023年12月5日（火）16:00-18:00

■セミナー題目
"Towards NUclear Reactions Essential for A Comprehensive Hindsight of the universe"
by Guillaume Hupin (Universite Paris-Saclay)

■開催形式
対面×オンライン（Zoom）併用
[対面会場] 理学研究科合同B棟721号室 （キャンパスマップ「H-03」の建物です。）

■参加登録
参加者は事前に下記URLで参加登録が必要です
https://us02web.zoom.us/meeting/register/tZAvceChrjotH9JG4333KFwPeV_oaiOhOuVb

■概要
To gain insight into the universe, spanning from physics Beyond the Standard Model to the understanding of cosmic phenomena and cataclysmic events shaping our world, a unified approach to nuclear structure and reaction mechanisms--extending beyond the elastic threshold--is crucial. This necessitates the integration of few-body techniques with ab initio many-body calculations for the internal structure of the nucleus, all underpinned by an uncertainty quantification scheme facilitated by Effective Field Theory.
In this presentation, I will provide an overview of the No-Core Shell Model with Continuum method (NCSMC), highlighting its key components and potential extensions to heavier systems. I will demonstrate how NCSMC empowers us to compute reactions involved in primordial nucleosynthesis from fundamental principles. This talk will offer a concise outline of the formalism, accompanied by selected applications focused on computing nuclear reactions pertinent to astrophysics.
The current challenge lies in devising highly precise methods that scale smoothly with A, with a critical emphasis on encompassing the influence of all conceivable reaction channels, including those involving exotic particles.
【 Abstract [PDF] 】

■Point
GSP=GASP= 1

■お問合せ
物理学専攻（GP-PU）　古城　徹　
E-mail: toru.kojo.b1[at]tohoku.ac.jp
（[at]を@に置き換えてください）