AGN feedback in the Local Universe: multiphase outflow of the Seyfert galaxy NGC 5506

Posted by dbos Peking

Kavli Affiliate: Claudio Ricci | First 5 Authors: Federico Esposito, Almudena Alonso-Herrero, Santiago García-Burillo, Viviana Casasola, Françoise Combes | Summary: We present new optical GTC/MEGARA seeing-limited (0.9") integral-field observations of NGC 5506, together with ALMA observations of the CO(3-2) transition at a 0.2" (25 pc) resolution. NGC 5506 is a luminous (bolometric luminosity of $sim […]


Continue.. AGN feedback in the Local Universe: multiphase outflow of the Seyfert galaxy NGC 5506

A dormant, overmassive black hole in the early Universe

Posted by dbos Cambridge

Kavli Affiliate: Roberto Maiolino | First 5 Authors: Ignas Juodžbalis, Roberto Maiolino, William M. Baker, Sandro Tacchella, Jan Scholtz | Summary: Recent observations have found a large number of supermassive black holes already in place in the first few hundred million years after Big Bang. The channels of formation and growth of these early, massive […]


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Impact of baryonic feedback on HSC Y1 weak lensing non-Gaussian statistics

Posted by dbos Tokyo

Kavli Affiliate: Jia Liu | First 5 Authors: Daniela Grandón, Gabriela A. Marques, Leander Thiele, Sihao Cheng, Masato Shirasaki | Summary: Baryonic feedback is a major systematic in weak lensing cosmology. Its most studied effect is the suppression of the lensing power spectrum, a second-order statistic, on small scales. Motivated by the growing interest in […]


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The double-peaked type I X-ray bursts with different mass accretion rate and fuel composition

Posted by dbos Peking

Kavli Affiliate: Renxin Xu | First 5 Authors: Liyu Song, Helei Liu, Chunhua Zhu, Guoqing Zhen, Guoliang Lv | Summary: Using the MESA code, we have carried out a detailed survey of the available parameter space for the double-peaked type I X-ray bursts. We find that the double-peaked structure appears at mass accretion rate $dot{M}$ […]


Continue.. The double-peaked type I X-ray bursts with different mass accretion rate and fuel composition

Dark Dragon Breaks Magnetic Chain: Dynamical Substructures of IRDC G28.34 Form in Supported Environments

Posted by dbos Peking

Kavli Affiliate: Ke Wang | First 5 Authors: Junhao Liu, Qizhou Zhang, Yuxin Lin, Keping Qiu, Patrick M. Koch | Summary: We have comprehensively studied the multi-scale physical properties of the infrared dark cloud (IRDC) G28.34 (the Dragon cloud) with dust polarization and molecular line data from Planck, FCRAO-14m, JCMT, and ALMA. We find that […]


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ALMA Spectral Survey of An eruptive Young star, V883 Ori (ASSAY): I. What triggered the current episode of eruption?

Posted by dbos Peking

Kavli Affiliate: Gregory J. Herczeg | First 5 Authors: Jeong-Eun Lee, Chul-Hwan Kim, Seokho Lee, Giseon Baek, Hyeong-Sik Yun | Summary: An unbiased spectral survey of V883 Ori, an eruptive young star, was carried out with the Atacama Large Millimeter/submillimeter Array (ALMA) in Band 6. The detected line emission from various molecules reveals morphological/kinematical features […]


Continue.. ALMA Spectral Survey of An eruptive Young star, V883 Ori (ASSAY): I. What triggered the current episode of eruption?

ALMA Spectral Survey of An eruptive Young star, V883 Ori (ASSAY): I. What triggered the current episode of eruption?

Posted by dbos Peking

Kavli Affiliate: Gregory J. Herczeg | First 5 Authors: Jeong-Eun Lee, Chul-Hwan Kim, Seokho Lee, Seonjae Lee, Giseon Baek | Summary: An unbiased spectral survey of V883 Ori, an eruptive young star, was carried out with the Atacama Large Millimeter/submillimeter Array (ALMA) in Band 6. The detected line emission from various molecules reveals morphological/kinematical features […]


Continue.. ALMA Spectral Survey of An eruptive Young star, V883 Ori (ASSAY): I. What triggered the current episode of eruption?

Advancing Out-of-Distribution Detection through Data Purification and Dynamic Activation Function Design

Posted by dbos Peking

Kavli Affiliate: Jiansheng Chen | First 5 Authors: Yingrui Ji, Yao Zhu, Zhigang Li, Jiansheng Chen, Yunlong Kong | Summary: In the dynamic realms of machine learning and deep learning, the robustness and reliability of models are paramount, especially in critical real-world applications. A fundamental challenge in this sphere is managing Out-of-Distribution (OOD) samples, significantly […]


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Impossible Symmetries and Conformal Gravity

Posted by dbos Chicago

Kavli Affiliate: Austin Joyce | First 5 Authors: Kurt Hinterbichler, Austin Joyce, Grégoire Mathys, , | Summary: We explore the physics of relativistic gapless phases defined by a mixed anomaly between two generalized conserved currents. The gapless modes can be understood as Goldstone modes arising from the nonlinear realization of (generically higher-form) symmetries arising from […]


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Impossible Symmetries and Conformal Gravity

Posted by Chicago

Kavli Affiliate: Austin Joyce | First 5 Authors: Kurt Hinterbichler, Austin Joyce, Grégoire Mathys, , | Summary: We explore the physics of relativistic gapless phases defined by a mixed anomaly between two generalized conserved currents. The gapless modes can be understood as Goldstone modes arising from the nonlinear realization of (generically higher-form) symmetries arising from […]


Continue.. Impossible Symmetries and Conformal Gravity