Kavli Affiliate: Taizan Watari | First 5 Authors: Abhiram Kidambi, Masaki Okada, Taizan Watari, , | Summary: These notes combine results from two papers by the present authors viz., Part I (arXiv:2205.10299) and Part II (arXiv:2212.13028) into one streamlined version for better readability, along with a review on theory of complex multiplication for non-singular complex […]
Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Hoang Nhan Luu, Philip Mocz, Mark Vogelsberger, Alvaro Pozo, Tom Broadhurst | Summary: Fuzzy dark matter (FDM) is a compelling candidate for dark matter, offering a natural explanation for the structure of diffuse low-mass haloes. However, the canonical FDM model with a mass of $10^{-22}~{rm eV}$ encounters […]
Kavli Affiliate: Savdeep Sethi | First 5 Authors: Andrea Dei, Bob Knighton, Kiarash Naderi, Savdeep Sethi, | Summary: One of the few cases of AdS/CFT where both sides of the duality are under good control relates tensionless $k=1$ strings on AdS$_3$ to a two-dimensional symmetric product CFT. Building on prior observations, we propose an exact […]
Kavli Affiliate: Jing Wang | First 5 Authors: Hongwei Xi, Bo Peng, Lister Staveley-Smith, Bi-Qing For, Bin Liu | Summary: Neutral hydrogen (HI) is the primary component of the cool interstellar medium (ISM) and is the reservoir of fuel for star formation. Owing to the sensitivity of existing radio telescopes, our understanding of the evolution […]
Kavli Affiliate: Lijing Shao | First 5 Authors: Zexin Hu, Lijing Shao, , , | Summary: As a key science project of the Square Kilometre Array (SKA), the discovery and timing observations of radio pulsars in the Galactic Center would provide high-precision measurements of the spacetime around the supermassive black hole, Sagittarius A* (Sgr A*), […]
Kavli Affiliate: Lijing Shao | First 5 Authors: Zexin Hu, Lijing Shao, , , | Summary: As a key science project of the Square Kilometre Array (SKA), the discovery and timing observations of radio pulsars in the Galactic Center would provide high-precision measurements of the spacetime around the supermassive black hole, Sagittarius A* (Sgr A*), […]
Kavli Affiliate: Kiyoshi W. Masui | First 5 Authors: Mandana Amiri, Arnab Chakraborty, Simon Foreman, Mark Halpern, Alex S Hill | Summary: We present the first results of the holographic beam mapping program for the Canadian Hydrogen Intensity Mapping Experiment (CHIME). We describe the implementation of the holographic technique as adapted for CHIME, and introduce […]
Kavli Affiliate: Yingjie Peng | First 5 Authors: Chengyu Ma, Kai Wang, Enci Wang, Yingjie Peng, Haochen Jiang | Summary: The gas-phase metallicity of galaxies is regulated by multiple astrophysical processes, which makes it a crucial diagnostic of galaxy formation and evolution. Beyond the fundamental mass-metallicity relation, a debate about the secondary galaxy property to […]
Kavli Affiliate: Ke Wang | First 5 Authors: Haoyu Kang, Yuzhou Zhu, Yukun Zhong, Ke Wang, | Summary: Retrieval-augmented generation (RAG) has achieved great success in information retrieval to assist large models because it builds an external knowledge database. However, it also has many problems: it consumes a lot of memory because of the huge […]
Kavli Affiliate: Xian Chen | First 5 Authors: Mostafa Karami, Xian Chen, , , | Summary: Shape memory alloys that can deform and then spring back to their original shape, have found a wide range of applications in the medical field, from heart valves to stents. As we push the boundaries of technology creating smaller, […]