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今後2週間の予定

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※下記のセミナーの他に新着論文紹介のセミナー(10:00-10:30)が、月曜日、水曜日、金曜日にあります。場所は4号館ピロティです。

2020-07-09 (木) 宇宙物理学セミナー
    UTAPwiki/セミナー/宇宙物理学セミナー Speaker: Kotaro Fujisawa Title: How to use a quantum computer Abstract:
    Quantum computing is one of the most exciting fields in computer science and physics. Quantum computers must be powerful tools in cosmology and astrophysics in the future. Of course, I and you are not experts on quantum computing, but we can enjoy the quantum computer and quantum computing easily. In this talk, I will introduce basic quantum programmings and how to use IBM quantum computers. I will also talk about recent hot topics of quantum computers, such as quantum machine learning if I can. Web Reference
    IBM Quantum Experience
    https://quantum-computing.ibm.com/
    Quantum Native dojo (Japanese)
    https://dojo.qulacs.org/ja/latest/
    TensorFlow Quantum
    https://www.tensorflow.org/quantum

2020-07-13 (月) 初期宇宙・相対論速報
    UTAPwiki/セミナー/初期宇宙・相対論速報 Thermodynamical interpretation for the second law of Cosmology † ↑Ido Ben-Dayan † The area of a future holographic screen increases monotonically. Associating this area with entropy results in a generalized second law for Cosmology (GSLC). Unlike black hole horizons, screens relevant to Cosmology have no thermodynamical interpretation.
    Past efforts have tried to express thermodynamical quantities related to gravity in terms of phase space variables and microstates. Such phase space constructions of black holes and accelerated observers have been carried out. We will utilize this notion for holographic screens.
    Relating the entropy of the screens to spacetime degrees of freedom surface density derived from a phase space enables us to identify the entropy of any holographic screen as the entropy detected by accelerating observers due to their acceleration. Using Unruh's temperature and the equivalence principle, this gives the holographic screens' temperature and yields a thermodynamical interpretation of the GSLC.

2020-07-13 (月) 観測的宇宙論速報
    UTAPwiki/セミナー/観測的宇宙論速報
    担当者:Oguri
    時間 :10:30-12:00
    内容:添付ファイル [添付] 参照

2020-07-16 (木) 宇宙物理学セミナー
    UTAPwiki/セミナー/宇宙物理学セミナー Speaker: Yusuke Yamada Title: TBA Abstract: TBA ※Notice: This is scheduled to be the last seminar in this semester.

2020-07-20 (月) 初期宇宙・相対論速報
    UTAPwiki/セミナー/初期宇宙・相対論速報 † ↑Soichiro Hashiba †

2020-07-20 (月) 観測的宇宙論速報
    UTAPwiki/セミナー/観測的宇宙論速報
    担当者:Hajime Fukushima (Tsukuba)
    時間 :10:30-12:00
    場所 :理学部4号館ピロティ前セミナー室
    内容:添付ファイル [添付] 参照 Author(s)TitleYear, Journal,Number(,Link)Y. SutoJinsei Ippan ni Sotairon2010, ISBN978-4-13-063354-3


セミナー週間予定

10111213141516
新着論文@ピロティ/arXiv Seminar観測的宇宙論速報/ Observational Cosmology Journal Club初期宇宙・相対論速報
新着論文@ピロティ/arXiv Seminar惑星ランチ/Planet Lunch
ランチセミナー/ Lunch Seminar昼食会/ Lunch Seminar宇宙物理学セミナー/ Astrophysics Cosmology Seminar
新着論文@ピロティ/arXiv Seminar天体核セミナー


UTAPゼミ週間予定

10111213141516
4年生理論演習
須藤研M1ゼミ



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