Description
Chair: Yusuke Yamada
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Prof. Jaekyoung Kim (IBS, KAIST)10/12/2025, 10:00Invited speaker
With recent advances in experimental tools and wearable devices, it has become increasingly easy to collect large volumes of time-series data. In this talk, I will demonstrate how such data can be utilized to uncover the hidden structures within complex systems. First, I will introduce GOBI (General Model-based Inference), a simple yet scalable method designed for inferring regulatory networks...
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Dr Boris Betancourt Kamenetskaia (IBS)10/12/2025, 10:45Invited speaker
Dark matter makes up the majority of matter in the Universe and plays a central role in the formation of cosmic structures. Under appropriate conditions, it may also form compact, self-gravitating objects analogous to stars. In this talk, I will examine the possibility that such “dark stars” arise in scenarios where dark matter possesses self-interactions in addition to gravity. These...
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Derek Inman (RIKEN iTHEMS)10/12/2025, 11:30Invited speaker
Cosmic halo formation is typically expected to begin deep in the matter-dominated epoch of the Universe. However, this expectation rests on assuming standard initial conditions and dark matter properties. In this talk I will discuss two situations which relax these assumptions. In the first, I will discuss initial conditions with larger than anticipated small scale fluctuations, leading to...
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