2021年
06/15
開催
開催日時
2021/06/15(火)11:00〜12:00
開催場所
Online (Zoom)
講演者
米倉 和也 准教授(東北大学)
言語
English
詳細ページ
お問い合わせ
嶼田 健悟/skengo-AT-post.kek.jp
概要
I will talk about a simple physical derivation of the so-called Atiyah- Patodi-Singer (APS) index theorem.
The derivation is just a minor modification of Fujikawaʼs argument for the axial U(1) anomaly once we we understand a physical interpretation of the APS boundary condition. It is based on my recent work with Shun K. Kobayashi https://arxiv.org/abs/2103.10654