The impact of bias row noise to photometric accuracy: case study based on a scientific CMOS detector

Kavli Affiliate: Hu Zhan | First 5 Authors: Li Shao, Hu Zhan, Chao Liu, Haonan Chi, Qiuyan Luo | Summary: We tested a new model of CMOS detector manufactured by the Gpixel Inc, for potential space astronomical application. In laboratory, we obtain some bias images under the typical application environment. In these bias images, clear […]


Continue.. The impact of bias row noise to photometric accuracy: case study based on a scientific CMOS detector

Quantum Scars and Caustics in Majorana Billiards

Kavli Affiliate: Michael Wimmer | First 5 Authors: R. Johanna Zijderveld, A. Mert Bozkurt, Michael Wimmer, İnanç Adagideli, | Summary: We demonstrate that the classical dynamics influence the localization behaviour of Majorana wavefunctions in Majorana billiards. By using a connection between Majorana wavefunctions and eigenfunctions of a normal state Hamiltonian, we show that Majorana wavefunctions […]


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Quantum Scars and Caustics in Majorana Billiards

Kavli Affiliate: Michael Wimmer | First 5 Authors: R. Johanna Zijderveld, A. Mert Bozkurt, Michael Wimmer, İnanç Adagideli, | Summary: We demonstrate that the classical dynamics influence the localization behaviour of Majorana wavefunctions in Majorana billiards. By using a connection between Majorana wavefunctions and eigenfunctions of a normal state Hamiltonian, we show that Majorana wavefunctions […]


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Affine $mathcal{W}$-algebras and Miura maps from 3d $mathcal N=4$ non-Abelian quiver gauge theories

Kavli Affiliate: Masahito Yamazaki | First 5 Authors: Ioana Coman, Myungbo Shim, Masahito Yamazaki, Yehao Zhou, | Summary: We study Vertex Operator Algebras (VOAs) obtained from the H-twist of 3d $mathcal{N}=4$ linear quiver gauge theories. We find that H-twisted VOAs can be regarded as the ”chiralization” of the extended Higgs branch: many of the ingredients […]


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SENSEI: First Direct-Detection Results on sub-GeV Dark Matter from SENSEI at SNOLAB

Kavli Affiliate: Michael Crisler | First 5 Authors: SENSEI Collaboration, Prakruth Adari, Itay M. Bloch, Ana M. Botti, Mariano Cababie | Summary: We present the first results from a dark matter search using six Skipper-CCDs in the SENSEI detector operating at SNOLAB. With an exposure of 534.9 gram-days from well-performing sensors, we select events containing […]


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Repaint123: Fast and High-quality One Image to 3D Generation with Progressive Controllable 2D Repainting

Kavli Affiliate: Cheng Peng | First 5 Authors: Junwu Zhang, Zhenyu Tang, Yatian Pang, Xinhua Cheng, Peng Jin | Summary: Recent one image to 3D generation methods commonly adopt Score Distillation Sampling (SDS). Despite the impressive results, there are multiple deficiencies including multi-view inconsistency, over-saturated and over-smoothed textures, as well as the slow generation speed. […]


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Circuit-motivated generalized affine models characterize stimulus-dependent visual cortical shared variability

Kavli Affiliate: Kenneth Miller | Authors: Ji Xia, Anna Jasper, Adam Kohn and Kenneth D Miller | Summary: Correlated variability in the visual cortex is modulated by stimulus properties. The stimulus dependence of correlated variability impacts stimulus coding and is indicative of circuit structure. An affine model combining a factor proportional to mean stimulus response […]


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Euclidean self-dual gravity: Ashtekar variables without gauge fixing

Kavli Affiliate: J. S. Villasenor | First 5 Authors: J. Fernando Barbero G., Marc Basquens, Eduardo J. S. Villaseñor, , | Summary: The Gotay-Nester-Hinds method is used in this paper to study the Hamiltonian formulation of the Euclidean self-dual action. This action can be used to arrive at the complex Ashtekar formulation of General Relativity […]


Continue.. Euclidean self-dual gravity: Ashtekar variables without gauge fixing

Euclidean self-dual gravity: Ashtekar variables without gauge fixing

Kavli Affiliate: J. S. Villasenor | First 5 Authors: J. Fernando Barbero G., Marc Basquens, Eduardo J. S. Villaseñor, , | Summary: The Gotay-Nester-Hinds method is used in this paper to study the Hamiltonian formulation of the Euclidean self-dual action. This action can be used to arrive at the complex Ashtekar formulation of General Relativity […]


Continue.. Euclidean self-dual gravity: Ashtekar variables without gauge fixing

Euclidean self-dual gravity: Ashtekar variables without gauge fixing

Kavli Affiliate: J. S. Villasenor | First 5 Authors: J. Fernando Barbero G., Marc Basquens, Eduardo J. S. Villaseñor, , | Summary: The GNH method is used in this paper to study the Hamiltonian formulation of the Euclidean self-dual action. This action can be used to arrive at the complex Ashtekar formulation of General Relativity […]


Continue.. Euclidean self-dual gravity: Ashtekar variables without gauge fixing