Dissipative Dynamical Phase Transition as a Complex Ising Model

Kavli Affiliate: Matthew P. A. Fisher | First 5 Authors: Stephen W. Yan, Diego Barberena, Matthew P. A. Fisher, Sagar Vijay, | Summary: We investigate a quantum dynamical phase transition induced by the competition between local unitary evolution and dissipation in a qubit chain with a strong, on-site $mathbb{Z}_2$ symmetry. While the steady-state of this […]


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On the Relation between the Inclination Angle of the Accretion Disk and the Broad-line Region in Active Galactic Nuclei

Kavli Affiliate: Luis C. Ho | First 5 Authors: Rong Du, Luis C. Ho, Yuanze Ding, Ruancun Li, | Summary: Models of active galactic nuclei often invoke a close physical association between the broad-line region and the accretion disk. We evaluate this theoretical expectation by investigating the relationship between the inclination angle of the BLR […]


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Towards a Multimodal Large Language Model with Pixel-Level Insight for Biomedicine

Kavli Affiliate: Jia Liu | First 5 Authors: Xiaoshuang Huang, Lingdong Shen, Jia Liu, Fangxin Shang, Hongxiang Li | Summary: In recent years, Multimodal Large Language Models (MLLM) have achieved notable advancements, demonstrating the feasibility of developing an intelligent biomedical assistant. However, current biomedical MLLMs predominantly focus on image-level understanding and restrict interactions to textual […]


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A photonic integrated circuit for heterogeneous second harmonic generation

Kavli Affiliate: John E. Bowers | First 5 Authors: Theodore J. Morin, Mingxiao Li, Federico Camponeschi, Hou Xiong, Deven Tseng | Summary: Heterogeneous integration of GaAs-based lasers with frequency doubling waveguides presents a clear path to scalable coherent sources in the so-called green gap, yet frequency doubling systems have so far relied on separately manufactured […]


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Two Earth-size Planets and an Earth-size Candidate Transiting the Nearby Star HD 101581

Kavli Affiliate: George R. Ricker | First 5 Authors: Michelle Kunimoto, Zifan Lin, Sarah Millholland, Alexander Venner, Natalie R. Hinkel | Summary: We report the validation of multiple planets transiting the nearby ($d = 12.8$ pc) K5V dwarf HD 101581 (GJ 435, TOI-6276, TIC 397362481). The system consists of at least two Earth-size planets whose […]


Continue.. Two Earth-size Planets and an Earth-size Candidate Transiting the Nearby Star HD 101581

Two Earth-size Planets and an Earth-size Candidate Transiting the Nearby Star HD 101581

Kavli Affiliate: Avi Shporer | First 5 Authors: Michelle Kunimoto, Zifan Lin, Sarah Millholland, Alexander Venner, Natalie R. Hinkel | Summary: We report the validation of multiple planets transiting the nearby ($d = 12.8$ pc) K5V dwarf HD 101581 (GJ 435, TOI-6276, TIC 397362481). The system consists of at least two Earth-size planets whose orbits […]


Continue.. Two Earth-size Planets and an Earth-size Candidate Transiting the Nearby Star HD 101581

Two Earth-size Planets and an Earth-size Candidate Transiting the Nearby Star HD 101581

Kavli Affiliate: George R. Ricker | First 5 Authors: Michelle Kunimoto, Zifan Lin, Sarah Millholland, Alexander Venner, Natalie R. Hinkel | Summary: We report the validation of multiple planets transiting the nearby ($d = 12.8$ pc) K5V dwarf HD 101581 (GJ 435, TOI-6276, TIC 397362481). The system consists of at least two Earth-size planets whose […]


Continue.. Two Earth-size Planets and an Earth-size Candidate Transiting the Nearby Star HD 101581

Proactive and reactive construction of memory-based preferences

Kavli Affiliate: Daphna Shohamy | Authors: Jonathan Nicholas, Nathaniel D. Daw and Daphna Shohamy | Summary: We are often faced with decisions we have never encountered before, requiring us to infer possible outcomes before making a choice. Computational theories suggest that one way to make these types of decisions is by accessing and linking related […]


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Neural mechanisms underlying the effects of cognitive fatigue on physical effort-based decision-making Michael Dryzer and Vikram S. Chib

Kavli Affiliate: Vikram Chib | Authors: Michael Dryzer and Vikram S. Chib | Summary: Fatigue is a state of exhaustion that influences our willingness to engage in effortful tasks. While both physical and cognitive exertion can cause fatigue, there is a limited understanding of how fatigue in one exertion domain (e.g., cognitive) affects decisions to […]


Continue.. Neural mechanisms underlying the effects of cognitive fatigue on physical effort-based decision-making Michael Dryzer and Vikram S. Chib

Dynamical evolution of massless particles in star clusters with NBODY6++GPU-MASSLESS: I. Free-floating MLPs

Kavli Affiliate: Rainer Spurzem | First 5 Authors: Francesco Flammini Dotti, M. B. N. Kouwenhoven, Peter Berczik, Qi Shu, Rainer Spurzem | Summary: Context. Low-mass bodies, such as comets, asteroids, planetesimals, and free-floating planets, are continuously injected into the intra-cluster environment after expulsion from their host planetary systems. These can be modeled as massless particles […]


Continue.. Dynamical evolution of massless particles in star clusters with NBODY6++GPU-MASSLESS: I. Free-floating MLPs