Hybrid Strangeon Stars

Kavli Affiliate: Renxin Xu | First 5 Authors: Chen Zhang, Yong Gao, Cheng-Jun Xia, Renxin Xu, | Summary: It was conjectured that the basic units of the ground state of bulk strong matter may be strange-clusters called strangeons, and they can form self-bound strangeon stars that are highly compact. Strangeon stars can develop a strange […]


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Second-order optical response of superconductors induced by supercurrent injection

Kavli Affiliate: Jing Wang | First 5 Authors: Linghao Huang, Jing Wang, , , | Summary: We develop a theory of the nonlinear optical responses in superconducting systems in the presence of a dc supercurrent. The optical transitions between particle-hole pair bands across the superconducting gap are allowed in clean superconductors as the inversion-symmetry-breaking by […]


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Dissecting the Thermal SZ Power Spectrum by Halo Mass and Redshift in SPT-SZ Data and Simulations

Kavli Affiliate: Lindsey Bleem | First 5 Authors: Josemanuel Hernandez, Lindsey Bleem, Thomas Crawford, Nicholas Huang, Yuuki Omori | Summary: We explore the relationship between the thermal Sunyaev-Zel’dovich (tSZ) power spectrum amplitude and the halo mass and redshift of galaxy clusters in South Pole Telescope (SPT) data, in comparison with three $N$-body simulations combined with […]


Continue.. Dissecting the Thermal SZ Power Spectrum by Halo Mass and Redshift in SPT-SZ Data and Simulations

Dissecting the Thermal SZ Power Spectrum by Halo Mass and Redshift in SPT-SZ Data and Simulations

Kavli Affiliate: Lindsey Bleem | First 5 Authors: Josemanuel Hernandez, Lindsey Bleem, Thomas Crawford, Nicholas Huang, Yuuki Omori | Summary: We explore the relationship between the thermal Sunyaev-Zel’dovich (tSZ) power spectrum amplitude and the halo mass and redshift of galaxy clusters in South Pole Telescope (SPT) data, in comparison with three $N$-body simulations combined with […]


Continue.. Dissecting the Thermal SZ Power Spectrum by Halo Mass and Redshift in SPT-SZ Data and Simulations

Dissecting the Thermal SZ Power Spectrum by Halo Mass and Redshift in SPT-SZ Data and Simulations

Kavli Affiliate: Lindsey Bleem | First 5 Authors: Josemanuel Hernandez, Lindsey Bleem, Thomas Crawford, Nicholas Huang, Yuuki Omori | Summary: We explore the relationship between the thermal Sunyaev-Zel’dovich (tSZ) power spectrum amplitude and the halo mass and redshift of galaxy clusters in South Pole Telescope (SPT) data, in comparison with three $N$-body simulations combined with […]


Continue.. Dissecting the Thermal SZ Power Spectrum by Halo Mass and Redshift in SPT-SZ Data and Simulations

Dissecting the Thermal SZ Power Spectrum by Halo Mass and Redshift in SPT-SZ Data and Simulations

Kavli Affiliate: Lindsey Bleem | First 5 Authors: Josemanuel Hernandez, Lindsey Bleem, Thomas Crawford, Nicholas Huang, Yuuki Omori | Summary: We explore the relationship between the thermal Sunyaev-Zel’dovich (tSZ) power spectrum amplitude and the halo mass and redshift of galaxy clusters in South Pole Telescope (SPT) data, in comparison with three $N$-body simulations combined with […]


Continue.. Dissecting the Thermal SZ Power Spectrum by Halo Mass and Redshift in SPT-SZ Data and Simulations

On the maximum local mean order of sub-k-trees of a k-tree

Kavli Affiliate: Zhuo Li | First 5 Authors: Zhuo Li, Tianlong Ma, Fengming Dong, Xian’an Jin, | Summary: For a k-tree T, a generalization of a tree, the local mean order of sub-k-trees of T is the average order of sub-k-trees of T containing a given k-clique. The problem whether the largest local mean order […]


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The Impact of Silence on Speech Anti-Spoofing

Kavli Affiliate: Zhuo Li | First 5 Authors: Yuxiang Zhang, Zhuo Li, Jingze Lu, Hua Hua, Wenchao Wang | Summary: The current speech anti-spoofing countermeasures (CMs) show excellent performance on specific datasets. However, removing the silence of test speech through Voice Activity Detection (VAD) can severely degrade performance. In this paper, the impact of silence […]


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MarkNerf:Watermarking for Neural Radiance Field

Kavli Affiliate: Jia Liu | First 5 Authors: Lifeng Chen, Jia Liu, Yan Ke, Wenquan Sun, Weina Dong | Summary: A watermarking algorithm is proposed in this paper to address the copyright protection issue of implicit 3D models. The algorithm involves embedding watermarks into the images in the training set through an embedding network, and […]


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A Close Look at Ly$α$ Emitters with JWST/NIRCam at $zapprox3.1$

Kavli Affiliate: Linhua Jiang | First 5 Authors: Yixiao Liu, Y. Sophia Dai, Stijn Wuyts, Jia-Sheng Huang, Linhua Jiang | Summary: We study 10 spectroscopically confirmed Ly$alpha$ emitters (LAEs) at $zapprox3.1$ in the UDS field, covered by JWST/NIRCam in the PRIMER program. All LAEs are detected in all NIRCam bands from F090W to F444W, corresponding […]


Continue.. A Close Look at Ly$α$ Emitters with JWST/NIRCam at $zapprox3.1$