KEK素粒子原子核研究所・理論セミナー(横井直人氏)

分類理論セミナー
開始2017/03/28(火)11:00
終了2017/03/28(火)12:00
会場研究本館1階会議室3
講演タイトルStimulated Emission of Dark Matter Axion in Condensed Matter
講演者横井 直人 氏 (東北大学)
言語日本語/Japanese
連絡先yamakei-AT-post.kek.jp
ウェブサイト
食堂・売店利用予定なし/0

概要

We discuss a possible principle for detecting dark matter axions in galactic halos. If axions constitute a condensate in our galaxy, stimulated emissions of the axions from a type of excitation in condensed matter can be detectable. As a concrete example, an emission of dark matter axions from magnetic vortex strings in a type II superconductor are investigated along with possible experimental signatures.

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