講 演 者 ：Karsten Danzmann 氏
所 属：Director at Max Planck Institute for Gravitational Physics / AEI Hannover
タイトル：Low frequency Gravitational Wave Astronomy
日 時：2025年10月7日（木）15:15-16:40
場 所：東京大学理学部４号館1220号室
【講演者紹介】
講演者のKarsten Danzmann 氏は，宇宙重力波望遠鏡LISAプロジェクトを30年以上に渡って率いてこられました．LISAは2024年1月に欧州宇宙機関（ESA）により正式に採択され、現在はフェーズB2段階にあります。LISAの意義・概要と，2035年の打ち上げに向けた進展の現状を分かりやすく説明してくださいます． |
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【要旨】
For thousands of years, humanity has observed the universe with light. Since the first direct detection of gravitational waves on September 14, 2015, ten years ago, our view of the cosmos has fundamentally changed. Gravitational wave astronomy on Earth has now become routine. The next step is to open the low frequency window with laser interferometers in space. For more than 30 years, we have been developing the LISA mission. In January 2024, LISA was officially adopted by ESA, and we are now in Phase B2. With the selection of the industrial prime, the mission is progressing steadily toward its launch in 2035, bringing us ever closer to listening to the gravitational-wave universe from space.
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https://www.esa.int/Science_Exploration/Space_Science/LISA
