Gauge/Bethe correspondence from quiver BPS algebras

Kavli Affiliate: Masahito Yamazaki | First 5 Authors: Dmitry Galakhov, Wei Li, Masahito Yamazaki, , | Summary: We study the Gauge/Bethe correspondence for two-dimensional $mathcal{N}=(2,2)$ supersymmetric quiver gauge theories associated with toric Calabi-Yau three-folds, whose BPS algebras have recently been identified as the quiver Yangians. We start with the crystal representations of the quiver Yangian, […]


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Design and analysis of electrothermal metasurfaces

Kavli Affiliate: Zhuo Li | First 5 Authors: Xiu Liu, Zhuo Li, Zexiao Wang, Hyeong Seok Yun, Sheng Shen | Summary: Electrothermal metasurfaces have attracted extensive attention due to their ability to dynamically control thermal infrared radiation. Although previous studies were mainly focused on the metasurfaces with infinite unit cells, the finite-size effect can be […]


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Potential energy surface and formation of superheavy nuclei with the Skyrme energy-density functional

Kavli Affiliate: Cheng Peng | First 5 Authors: Cheng Peng, Zhao-Qing Feng, , , | Summary: Within the framework of Skyrme energy-density functional theory, the nucleus-nucleus potential is calculated and potential energy surface is obtained with different effective forces for accurately estimating the formation cross sections of superheavy nuclei in massive fusion reactions. The width […]


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Ionized Outflows in Nearby Quasars are Poorly Coupled to their Host Galaxies

Kavli Affiliate: Ran Wang | First 5 Authors: Juan Molina, Luis C. Ho, Ran Wang, Jinyi Shangguan, Franz E. Bauer | Summary: We analyze Multi Unit Spectroscopic Explorer observations of nine low-redshift (z < 0.1) Palomar-Green quasar host galaxies to investigate the spatial distribution and kinematics of the warm, ionized interstellar medium, with the goal […]


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Humanized antibody potently neutralizes all SARS-CoV-2 variants by a novel mechanism

Kavli Affiliate: Robert Edwards | Authors: Sai Luo, Jun Zhang, Alex J.B. Kreutzberger, Amanda Eaton, Robert J. Edwards, Changbin Jing, Hai-Qiang Dai, Gregory D. Sempowski, Kenneth Cronin, Robert Parks, Adam Yongxin Ye, Katayoun Mansouri, Maggie Barr, Novalia Pishesha, Aimee Chapdelaine Williams, Lucas Vieira Francisco, Anand Saminathan, Hanqin Peng, Himanshu Batra, Lorenza Bellusci, Surender Khurana, S. […]


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A scalable superconducting quantum simulator with long-range connectivity based on a photonic bandgap metamaterial

Kavli Affiliate: Oskar Painter | First 5 Authors: Xueyue Zhang, Eunjong Kim, Daniel K. Mark, Soonwon Choi, Oskar Painter | Summary: Synthesis of many-body quantum systems in the laboratory can provide further insight into the emergent behavior of quantum materials. While the majority of engineerable many-body systems, or quantum simulators, consist of particles on a […]


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Pumping the brakes on RNA velocity – understanding and interpreting RNA velocity estimates

Kavli Affiliate: Loyal Goff | Authors: Shijie C. Zheng, Genevieve Stein-O’Brien, Leandros Boukas, Loyal A Goff and Kasper D Hansen | Summary: RNA velocity analysis of single cells promises to predict temporal dynamics from gene expression. Indeed, in many systems, it has been observed that RNA velocity produces a vector field that qualitatively reflects known […]


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The Tidal Disruption Event AT2021ehb: Evidence of Relativistic Disk Reflection, and Rapid Evolution of the Disk-Corona System

Kavli Affiliate: Dheeraj R. Pasham | First 5 Authors: Yuhan Yao, Wenbin Lu, Muryel Guolo, Dheeraj R. Pasham, Suvi Gezari | Summary: We present X-ray, UV, optical, and radio observations of the nearby ($approx78$ Mpc) tidal disruption event (TDE) AT2021ehb/ZTF21aanxhjv during its first 430 days of evolution. AT2021ehb occurs in the nucleus of a galaxy […]


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Temperature Dependence of the Emission Spectrum of GaN Defect Single-Photon Emitters

Kavli Affiliate: Farhan Rana | First 5 Authors: Yifei Geng, Jialun Luo, Len van Deurzen, Huili, Xing | Summary: Single-photon emitters (SPEs) in technologically mature wide bandgap semiconductors are attractive for realizing integrated platforms for quantum applications. We investigate single-photon emitters in GaN. GaN hosts bright and stable single-photon emitters in the 600 nm to […]


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Targeted cortical stimulation reveals principles of cortical contextual interactions

Kavli Affiliate: Kenneth Miller | Authors: Shen Wang, Agostina Palmigiano, Kenneth D Miller and Stephen David Van Hooser | Summary: Cross-orientation suppression is a classic form of contextual normalization in visual cortex, yet the degree to which cortical circuits participate in the normalization computation is unclear. We visualized orientation maps of individual ferrets, and provided […]


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