KEK素粒子原子核研究所・理論セミナー(萩野浩一教授)

 
分類理論セミナー
開始2019/07/09(火)11:00
終了2019/07/09(火)12:00
会場研究本館1階会議室1
講演タイトルPerspectives on nuclear reaction theory and superheavy elements
講演者萩野 浩一 教授(東北大学)
言語英語/English
連絡先akihiko.monnai-AT-kek.jp
ウェブサイト
食堂・売店利用予定なし/0

概要

The nuclear fusion reaction plays an important role in several phenomena in physics, such as the energy production in stars, nucleosynthesis, and a synthesis of superheavy elements. In particular, heavy-ion fusion reactions at energies around the Coulomb barrier are intriguing phenomena showing strong interplays between nuclear structure and nuclear reaction. For example, in medium-heavy systems, it has been known that fusion cross sections are largely enhanced relative to a prediction of a simple potential model, which has been interpreted in terms of quantum tunneling with many degrees of freedom. In this seminar, I will discuss quantum many-body dynamics of heavy-ion fusion reactions. To this end, I will summarize the current status of the field and will discuss future developments of nuclear reaction theory. I will put some emphasis on nuclear reaction for superheavy elements and will discuss future directions from a view point of multi-disciplinary science for systems in a strong Coulomb field.

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